Univ.-Prof. Dr.-Ing. Bauingenieur
Institutsleitung
t: (0531) 391-3571
Kloft, Harald; Hack, Norman; Gantner, Stefan, Amiri, Fatemeh; Rothe, Tom; Rennen, Philipp; Hühne, Christian; Raatz, Annika; Lowke, Dirk (2025): Robotic frame winding: prefabricated fibre structures as formwork and reinforcement for digitally fabricated shell-like concrete elements In: Construction Robotics (2025) 9:12
https://doi.org/10.1007/s41693-025-00154-0
Kloft, Harald; Hack, Norman; Xiao, Yinan; Lowke, Dirk; Mai, Inka; D`Acunto, Pierluigi (2025): Constraint-based form-finding of space trusses for Injection 3D Concrete Printing through Vector-based Graphic Statics In: Additive ManufacturingVolume 103, 5 April 2025, 104751 https://doi.org/10.1016/j.addma.2025.104751
Kloft, Harald; Bagdadi, Abtin (2025): Machine-Learning-Driven Approaches for Assessment, Delegation, and Optimization of Multi-Floor Building In: Buildings; Basel Bd. 15, Ausg. 9, (2025): 1565. DOI:10.3390/buildings15091565
Kloft, Harald; Hack, Norman; Dörrie, Robin; Gantner, Stefan, Amiri, Fatemeh; Lachmayer, Lukas; David, Martin; Rothe, Tom; Freund, Niklas; Nouman, Ahamad; Mawas, Karam; Oztoprak, Oguz; Rennen, Philipp; Ekanayaka, Virama; Hürkamp, André; Kollmannsberger, Stefan; Hühne, Christian; Raatz, Annika; Dröder, Klaus; Lowke, Dirk (2025): From Digital to Real: Optimised and Functionally Integrated Shotcrete 3D Printing Elements for Multi-Storey Structures. In: Buildings 2025, 15(9), 1461; https://doi.org/10.3390/buildings15091461
Kloft, Harald; Hack, Norman; Sawicki, Bartłomiej; Dörrie, Robin; Gosslar, Joschua; Jonischkies, Sven; Ledderose, Lukas; Zöllner, Jan-Phillip (2025): Digital Fabrication Strategies for Sustainability. In: Proceedings of the 4th International Conference on Sustainable Development in Civil, Urban and Transportation Engineering, Cham: Springer Nature Singapore (Lecture Notes in Civil Engineering, vol. 418), pp. 35–44.
Baghdadi, A., Ledderose, L. and Kloft, H., 2024, November. Proposal and parametric investigations of square steel tubes as post-tensioned connectors for linear-shaped precast concrete elements. Structures, 69, p.107295. Available at: https://www.sciencedirect.com/science/article/pii/S2352012424014474
Baghdadi, A., Ledderose, L. and Kloft, H., 2024. Proposing new standard and ANFIS calculation approaches for precast concrete connections with steel tube elements: lessons from experimental studies. Buildings, 14(10), p.3298. Available at: https://www.mdpi.com/2075-5309/14/10/3298
Babovic, N., Laghi, V. and Kloft, H., 2023, July. Branching structure for reinforcement anchorage produced with wire and arc additive manufacturing technique. International Conference on 3D Construction Printing, pp.272–280. Cham: Springer Nature Switzerland. Available at: https://link.springer.com/chapter/10.1007/978-3-031-64269-2_33
Lowke, D., Anton, A., Buswell, R., Jenny, S.E., Flatt, R.J., Fritschi, E.L., Hack, N., Mai, I., Popescu, M. and Kloft, H., 2024. Digital fabrication with concrete beyond horizontal planar layers. Cement and Concrete Research, 186, p.107663. Available at: https://doi.org/10.1016/j.cemconres.2024.107663
Kloft, H., Sawicki, B., Bos, F., Dörrie, R., Freund, N., Gantner, S., Gebhard, L., Hack, N., Ivaniuk, E., Kruger, J. and Kaufmann, W., 2024. Interaction of reinforcement, process, and form in digital fabrication with concrete. Cement and Concrete Research, 186, p.107640. Available at: https://doi.org/10.1016/j.cemconres.2024.107640
Gebhard, L., Mata-Falcón, J., Ammann, R., Preßmair, N., Kromoser, B., Menna, C., Baghdadi, A., Kloft, H., Gabriel, M., Walch, M. and Kaufmann, W., 2024. Enhancing structural efficiency with digital concrete – principles, opportunities and case studies. Cement and Concrete Research, 185, p.107645. Available at: https://doi.org/10.1016/j.cemconres.2024.107645
Perrot, A., Jacquet, Y., Caron, J.F., Mesnil, R., Ducoulombier, N., De Bono, V., Sanjayan, J., Ramakrishnan, S., Kloft, H., Gosslar, J. and Muthukrishnan, S., 2024. Snapshot on 3D printing with alternative binders and materials: Earth, geopolymers, gypsum and low carbon concrete. Cement and Concrete Research, 185, p.107651. Available at: https://doi.org/10.1016/j.cemconres.2024.107651
Unglaub, J., Müggenburg, M., Jahns, H., Kloft, H., Hensel, J. and Thiele, K., 2024, September. Towards a digital twin to enable first-time-right DED-arc components. RILEM International Conference on Concrete and Digital Fabrication, pp.439–446. Cham: Springer Nature Switzerland. Available at: https://doi.org/10.1007/978-3-031-70031-6_51
Schneider, P., Dietrich, S., Richter, C., Asl, R.N., Straßer, A., Kränkel, T., Bletzinger, K.U., Gehlen, C., Kloft, H., D’Acunto, P. and Dörfler, K., 2024, September. Fabrication-aware design method and experimental assessment of a segmented concrete pedestrian bridge using SPI technology. RILEM International Conference on Concrete and Digital Fabrication, pp.362–369. Cham: Springer Nature Switzerland. Available at: https://doi.org/10.1007/978-3-031-70031-6_42
Gosslar, J., Dorresteijn, E., David, M., Leusmann, T., Dröder, K., Lowke, D. and Kloft, H., 2024, September. Digital fabrication with local earthen materials: the relevance of process robustness. RILEM International Conference on Concrete and Digital Fabrication, pp.415–422. Cham: Springer Nature Switzerland. Available at: https://link.springer.com/chapter/10.1007/978-3-031-70031-6_48
Baghdadi, A., Amiri, F., Jantzen, C., Hack, N. and Kloft, H., 2024. Integration of augmented reality for enhanced visualization and analysis in bridge engineering, towards real-time optimization in structural and architectural design. IASS 2024 Symposium Proceedings: Redefining the Art of Structural Design, August 26–30, Zurich, Switzerland. Available at: https://app.iass2024.org/files/IASS_2024_Paper_17.pdf
Baghdadi, A., Kloft, H. and Ledderose, L., 2024. Application of water jet cutting and optimization problems in the development of a new concrete construction system. IASS 2024 Symposium Proceedings: Redefining the Art of Structural Design, August 26–30, Zurich, Switzerland. Available at: https://app.iass2024.org/files/IASS_2024_Paper_1.pdf
Baghdadi, A., Kloft, H. and Ledderose, L., 2024. Form finding and analyzing of shells by polynomial equations and artificial neural network. IASS 2024 Symposium Proceedings: Redefining the Art of Structural Design, August 26–30, Zurich, Switzerland. Available at: https://app.iass2024.org/files/IASS_2024_Paper_3.pdf
Kloft, H., Salamatian, A., Gosslar, J., Dorresteijn, E. and Lowke, D., 2024, June. Robotic rammed earth-concrete (RREC): a novel additive manufacturing technology to strengthen rammed earth structures by integrated rammed concrete parts. International Conference on Earthen Construction, pp.60–70. Cham: Springer Nature Switzerland. Available at: https://link.springer.com/chapter/10.1007/978-3-031-62690-6_7
Lachmayer, L., Dittrich, L., Recker, T., Dörrie, R., Kloft, H. and Raatz, A., 2024. Inline image-based reinforcement detection for concrete additive manufacturing processes using a convolutional neural network. ISARC: Proceedings of the International Symposium on Automation and Robotics in Construction, 41, pp.42–48. Available at: https://doi.org/10.22260/ISARC2024/0007
Hitzegrad, J., Brohmann, L., Herding, F., Pfennings, K., Jonischkies, S., Scharnbeck, E., Mainka, J., Mai, I., Windt, C., Kloft, H. and Wehrmann, A., 2024. Surfaces of coastal biogenic structures: exploiting advanced digital design and fabrication strategies for the manufacturing of oyster reef and mussel bed surrogates. Frontiers in Marine Science, 11, p.1395025. Available at: https://doi.org/10.3389/fmars.2024.1395025
Fleckenstein, J., Knychalla, B., Briels, D., Baghdadi, A., Placzek, G., Herding, F., Schwerrdtner, P., Auer, T., Lowke, D., Kloft, H. and Dörfler, K., 2024. Functional hybridisation in concrete building envelope elements through additive manufacturing. Fabricate 2024, p.196. Available at: https://discovery.ucl.ac.uk/id/eprint/10187718/1/Fabricate-2024.pdf
Kloft, H., Baghdadi, A., Ledderose, L., Eschenbach, M.B., Tessmann, O., Kuhn, C. and Wagner, A.K., 2024. Towards a hybrid modular construction system reusing precast concrete components. Fabricate 2024, pp.106–113. Available at: https://doi.org/10.2307/jj.11374766.17
Gosslar, J. and Kloft, H., 2024. Robotischer Stampflehmbau. DETAIL, 4, p.14.
Schmitz, L.P., Gosslar, J., Dorresteijn, E., Lowke, D. and Kloft, H., 2024. Experimental investigations on the compaction energy for a robotic rammed earth process. Frontiers in Built Environment, 10, p.1363804. Available at: https://doi.org/10.3389/fbuil.2024.1363804
Laghi, V., Babovic, N., Benvenuti, E. and Kloft, H., 2024. Blended structural optimization of steel joints for wire-and-arc additive manufacturing. Engineering Structures, 300, p.117141. Available at: https://doi.org/10.1016/j.engstruct.2023.117141
Baghdadi, A., Ledderose, L. and Kloft, H., 2024. Possible geometries for precast concrete structures, through discussing new connections, robotic manufacturing and re-utilisation of the concrete elements. Buildings, 14(1), p.302. Available at: https://doi.org/10.3390/buildings14010302
Kloft, H.; Baghdadi, A.; Babovic, N.: Fuzzy Logic, Neural Network, and Adaptive Neuro-Fuzzy Inference System in Delegation of Standard Concrete Beam Calculations. In: buildings Vol. 14(1):15, 2023, DOI:10.3390/buildings14010015
Dörrie, R.; Freund, N.; David, M.; Dröder, K.; Lowke, D.; Kloft, H.: In-Process Integration of Reinforcement for Construction Elements During Shotcrete 3D Printing. In: Visions and Strategies for Reinforcing Additively Manufactured Constructions 2023, Open Conference Proceedings 3, DOI:10.52825/ocp.v3i.224
Dörrie, R.; Freund, N.; David, M.; Dröder, K.; Lowke, D.; Kloft, H.: Enclosing Reinforcement Structures in Shotcrete 3D Printing: The Effect of Reinforcement Geometry and Accelerator Dosage on the Formation of the Bond Area. In: Visions and Strategies for Reinforcing Additively Manufactured Constructions 2023, Open Conference Proceedings 3, DOI:10.52825/ocp.v3i.227
Dörfler, K.; Hack, N.; Henke, K.; Kloft, H.:: AMC Collaborative Demonstrators: Validation of Integrated Research Methodologies through Collaborative AMC Prototyping. Braunschweig: Technische Universität Braunschweig. 2023 Online unter: https://nbn-resolving.org/urn:nbn:de:gbv:084-2023101608066. DOI 10.24355/dbbs.084-202310041154-0
Dörrie, R.; Freund, N.; Herrmann, E.; Baghdadi, A.; Mai, I.; Galli, F.; David, M.; Dröder, K.; Lowke, D.; Kloft, H.: Automated force-flow-oriented reinforcement integration for Shotcrete 3D Printing. In: Automation in Construction, 2023, Vol.155, 105075 https://doi.org/10.1016/j.autcon.2023.105075
Kloft, H.; Schmitz, L. P.; Babovic, N.: Serial Uniqueness: Strengthening Standard Steel Profiles with WAAM Technology. In: ce/papers, 2023, Vol.. 6, Issue 3-4, pp. 792-795 https://doi.org/10.1002/cepa.2677
Baghdadi, A.; Ledderose, L.; Ameri, S.; Kloft, H.: Experimental and numerical assessments of new concrete dry connections concerning potentials of robotic CNC manufacturing technique. In: Engineering Structures 280, 115605 2023 https://doi.org/10.1016/j.engstruct.2023.115605
H Kloft,H.; Schmitz, LP.; Müller, C.; Laghi, V.; Babovic,N.; Baghdadi, A.: Experimental Application of Robotic Wire-and-Arc Additive Manufacturing Technique for Strengthening the I-Beam Profiles. In: buildings, 2023, 13, 366 https://doi.org/10.3390/buildings13020366
Baghdadi, A.; Heristchian, M.; Ledderose, L.; Kloft, H.: Experimental and Numerical Assessments of New Concrete Dry Connections concerning Potentials of the Robotic Subtractive Manufacturing Technique. In: Buildings, 2023, 13 (1), 210 https://doi.org/10.3390/buildings13010210
Dörfler, K.; Kloft, H.; Lowke, D.: The Challenge of Large Scale. Additive Manufacturing in Construction. In: german research,3/2022, 2022 ISSN 1522-2322
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Dörfler, K.; Kloft, H.; Lowke, D.: Keine Angst for großen Maßstäben. Additive Fertigung im Bauwesen und ihre Möglichkeiten.In: forschung, 3-4/2022, 2022
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Baghdadi, A.; Babovic, N.; Kloft, H.: Adapting the environment of known optimization problems with the building plan to design optimal beam layouts and discuss the usable synergy. In: APCS 2022 conference, Innovation·Sustainability·Legacy, 2022
Baghdadi, A.; Heristchian, M.; Kloft, H.: Application of energy method to investigate the stability of selected structural shells and arches regarding the Threshold capacity. In: APCS 2022 conference, Innovation·Sustainability·Legacy, 2022
Baghdadi, A.: Ameri, S.; Kloft, H.: Sensitive load areas in steel truss arches regarding geometrical and material Nonlinearity. In: APCS 2022 conference, Innovation·Sustainability·Legacy, 2022
Baghdadi, A.; Doerrie, R.; Kloft, H.: Optimization of building floor beam layout by optimization algorithms regarding the concrete printing techniques. In: APCS 2022 conference, Innovation·Sustainability·Legacy, 2022
Müller, C.; Müller, J.; Kloft, H.; Hensel, J.: Design of Structural Steel Components According to Manufacturing Possibilities of the Robot-Guided DED-Arc Process. In: Buildings 12 (12), 2154 https://doi.org/10.3390/buildings12122154
Dörrie, R.; Laghi, V .; Arrè, L.; Kienbaum, G.; Babovic, N.; Hack, N.; Kloft, H.: Combined Additive Manufacturing Techniques for Adaptive Coastline Protection Structures. In: Buildings 12 (11), 1806 https://doi.org/10.3390/buildings12111806
Kloft, H.; Doerfler, K.; Baehrens, M.: Dielemans, G.; Diller, J.; Doerrie, R.; Gantner, S.; Hensel, J.;Keune, A.; Lowke, D.; Mai, I.; Mainka, J.; Placzek, G.; Bettina Saile, B.; Scharf-Wildenhain, R.; Schwerdtner, P.; Kock, S.; Siebert, D.; Talke, D.; Wenzler, D.: The research infrastructure of TRR 277 Additive Manufacturing in Construction. In: BAUTECHNIK 99 (10), 758-773
Vasilic, K.; Hack, N.; Kloft, H.; Lowke, D.; Mechtcherine, V.; Nerella, V.; Wangler, T.: Digitale Fertigung im Betonbau In: BetonKalender 2022: Nachhaltigkeit, Digitalisierung, Instandhaltung, 2022/2/23 https://doi.org/10.1002/9783433610879.ch10
Eschenbach, M.: Wagner, A.-K.; Ledderose, L.; Böhret, T.; Wohlfeld, D.; Gille-Sepehri, M.; Kuhn, C. ; Kloft, H.; Tessmann, O.: Matter as Met: Towards a Computational Workflow for Architectural Design with Reused Concrete Components. In: Towards Radical Regeneration – Design Modelling Symposium Berlin 2022 (C. Gengnagel, O. Baverel, G. Betti, M. Popescu, M. Ramsgaard Thomsen, J. Wurm (Ed.), Springer International Publishing, pp.442-455, doi: 10.1007/978-3-031-13249-0_35, 2022.
Jonischkies, S.; Mainka, J.; Kloft, H.; Kinzebach, W.; Hack, N: Non-Waste-Wax Formwork for customized precast concrete construction-Practical example of the digital manufacturing process for small series of large-format bollards. Non-Waste-Wax Formwork for customized precast concrete construction-Practical example of the digital manufacturing process for small series of large-format bollards. In: Beton‐und Stahlbetonbau 117 (7), 531-538, 2022 https://doi.org/10.1002/best.202200036
Dörrie, R.; Kloft. H.: Force Flow Compliant Robotic Path Planning Approach for Reinforced Concrete Elements Using SC3DP. In: Third RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022 https://link.springer.com/chapter/10.1007/978-3-031-06116-5_55
Xiao, Y.; Khader, N.; Vandenberg, A.; Lowke, D.; Kloft, H.; Hack, N.: Injection 3D Concrete Printing (I3DCP) Combined with Vector-Based 3D Graphic Statics In: Third RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022, 43-49 https://doi.org/10.1007/978-3-031-06116-5_7
Lachmayer, L.; Dörrie, R.; Kloft, H.; Raatz, A.: Process Control for Additive Manufacturing of Concrete Components. In: Third RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete, 2022, 351-356 https://doi.org/10.1007/978-3-031-06116-5_52
Lowke, D.; Gehlen, C.; Kloft, H.; Freund, N.; Matthäus, C.: Bewehrungskonzepte beim 3D-Druck von Konstruktionsbeton. In: BfT International, 02.2021, S. 92.
Lanwer, J.-P.; Weigel, H.; Baghdadi, A.; Empelmann, M.; Kloft, H.: Jointing Principles in AMC—Part 1: Design and Preparation of Dry Joints. In: Applied Sciences, 2022, 12, 4138 https://doi.org/10.3390/app12094138
Vasilic, K.; Hack, N.; Kloft, H.; Lowke, D.; Mechtcherine, V.; Nerella, V.; Wangler, T.: Digitale Fertigung im Betonbau. In: BetonKalender 2022: Nachhaltigkeit, Digitalisierung, Instandhaltung, 2022, 691-724 https://doi.org/10.1002/9783433610879.ch10
Ledderose, L.; Baghdadi, A.; Kloft, H.: Magnetic Alignment of Microsteel Fibers as Strategy for Reinforcing UHPFRC. In: Open Conference Proceedings, 2022 https://doi.org/10.52825/ocp.v1i.79
Ledderose, L.; Lehmberg, S.; Wirth, F.; Kloft, H.; Budelmann, H.: Entwicklung neuartiger Verbindungen für komplexe Stab-, Flächen-und Raumtragelemente aus UHPFRC. In: SPP 1542: Leicht Bauen mit Beton: Grundlagen für das Bauen der Zukunft mit bionischen und mathematischen Entwurfsprinzipien, Raumtragelemente aus UHPFRC, 2022, 50-89 https://doi.org/10.25368/2022.324
Ledderose, L.; Kloft, H.: Magnetische Ausrichtung von Mikro-Stahldrahtfasern in UHPFRC. In: SPP 1542: Leicht Bauen mit Beton: Grundlagen für das Bauen der Zukunft mit bionischen und mathematischen Entwurfsprinzipien, 2022, 720-724 https://doi.org/10.25368/2022.355
Baron, S.; Mainka, J.; Hoffmeister, H. W.; Dröder, K.; Kloft, H.: Non-Waste-Wachsschalungen. In: SPP 1542: Leicht Bauen mit Beton: Grundlagen für das Bauen der Zukunft mit bionischen und mathematischen Entwurfsprinzipien, 2022, 171-195 https://doi.org/10.25368/2022.328
Buswell, R. A.; Bos, F. P.; Leal da Silva, W. R.; Hack, N.; Kloft, H.; Lowke, D.; Freund, N.; Fromm, A.; Dini, E.; Wangler, T.; Lloret-Fritschi, E.; Roel Schipper, R.; Mechtcherine, V.; Perrot, A.; Vasilic, K.; Roussel, N.: Digital fabrication with cement-based materials: process classification and case studies. In: Digital Fabrication with Cement-Based Materials: State-of-the-Art Report of the RILEM TC 276-DFC, 2022, 11-48, https://doi.org/10.1007/978-3-030-90535-4_2
Asprone, D.; Menna, C.; Bos, F.; Mata-Falcón, J.; Ferrara, L.; Auricchio, F.; Cadoni, E.; MCF Cunha, V.; Esposito, L.; Fromm, A.; Grünewald, S.; Kloft, H.; Mechtcherine, V.; Nerella, V.; Schipper, R.: Structural design and testing of digitally manufactured concrete structures. In: Digital Fabrication with Cement-Based Materials: State-of-the-Art Report of the RILEM TC 276-DFC, 2022, 187-222, https://doi.org/10.1007/978-3-030-90535-4_6
Mähl, F.; Hartl, G.; Kloft, H.: Die Capricorn‐Brücke im Düsseldorfer Medienhafen. In: Stahlbau, 2022, 39-48, https://doi.org/10.1002/stab.202100080
Yinan Xiao, ⁎, Norman Hack, Harald Kloft, DIGITAL STRUCTURAL DESIGN AND SHOTCRETE 3D PRINTING STRATEGIES FOR LIGHTWEIGHT REINFORCED CONCRETE BEAM-GRID STRUCTURES, fib, 2022
Kloft, H.: The Unity of Material, Construction and Form is timeless. In: Beton-und Stahlbetonbau (12), 2021, 923-923
Lachmayer, Lukas; Dörrie, Robin; Kloft, Harald; Raatz, Annika: Automated shotcrete 3D printing - Printing interruption for extended component complexity. In: 38th International Symposium on Automation and Robotics in Construction (ISARC 2021) ISBN 978-952-69524-1-3, ISSN 2413-5844, https://doi.org/10.22260/ISARC2021/0098
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Baghdadi, A.; Meshkini, A.; Kloft, H.: Parametric design of in-plane concrete dry joints by FE method and Fuzzy logic toward utilising additive manufacturing technique. In: Proceedings of the IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structures Inspiring the Next Generation. 23 – 27 August, Guilford, UK, 2021.
Baghdadi, A.; Meshkini, A.; Kloft, H.: Inspiration of Interlocking Wooden Puzzles for Precast Concrete Construction Conceptual Design of Structures. Conference: Proceedings of the International fib Symposium on the Conceptual Design of Structures , Switzerland, September 2021 16-18 202, ISSN 2617-4820
Mai, I.; Brohmann, L.; Freund, N.; Gantner, S.; Kloft, H.; Lowke, D.; Hack, N.: Large Particle 3D Concrete Printing – A Green and Viable Solution. In: Materials, 14, 6125, 2021. DOI: https://doi.org/10.3390/ma14206125.
Lowke, D.; Vandenberg, A.; Pierre, A.; Thomas, A.; Kloft, H.; Hack, N.: Injection 3D concrete printing in a carrier liquid - Underlying physics and applications to lightweight space frame structures. In: Cement and Concrete Composites, 2021, 104169, ISSN 0958-9465 https://doi.org/10.1016/j.cemconcomp.2021.104169
Mechtcherine, V.; Buswell, R.; Kloft, H.; Bos, F. P.; Hack, N.; Wolfs, R.; Sanjayane, J.; Nematollahi, B.; Ivaniuk, E.; Neef, T.: Integrating reinforcement in digital fabrication with concrete: A review and classification framework. In: Cement and Concrete Composites, 2021, 103964, ISSN 20210958-9465, https://doi.org/10.1016/j.cemconcomp.2021.103964
Baghdadi, A.; Heristchian, M.; Kloft, H.: Connections placement optimization approach toward new prefabricated building systems. In: Engineering Structures, 2021, 111648, https://doi.org/10.1016/j.engstruct.2020.111648
Baghdadi, Abtin; Kloft, Harald: Parametric design of in-plane concrete dry joints by FE method and Fuzzy logic toward utilising additive manufacturing technique. Conference: IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structures, 2020/21
Baghdadi, Abtin; Meshkini, Annahita; Kloft, Harald: Inspiration of Interlocking Wooden Puzzles for Precast Concrete Construction. Conference: IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structures, 2020/21
Baghdadi, Abtin; Dörrie, Robin; Kloft, Harald: New calculation approach for selecting and orienting the reinforcing material for robotic concrete manufacturing. Conference: IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structure, 2020/21
Schweiker, M.; Endres, E.; Gosslar, J.; Hack, N.; Hildebrand, L.; Creutz, M.; Klinge, A.; Kloft, H.; Knaack, U.; Mehnert, J.; Roswag-Klinge, E.: Ten questions concerning the potential of digital production and new technologies for contemporary earthen constructions. In: Building and Environment, 2021, 108240, ISSN 0360-1323 https://doi.org/10.1016/j.buildenv.2021.108240
Empelmann, M.; Kloft, H.: Practical solutions in additive manufacturing – Innovative jointing principles. In: BFT International 87, Issue 2, p. 93 (2021)
Bollinger, K.; Hauke, B.; Kloft, H.: Constantly rethinking-The Engineer and University Professor Stefan Polonyi (1930-2021) In: Bautechnik, 98, 2021, 388-393, 5
Bollinger, K.; Hauke, B.; Kloft, H.: Always thinking anew-The Engineer and University Teacher Stefan Polonyi (1930-2021) In: Stahlbau, 90, 2021 326-331, 5
Menges, A.; Sobek, W.; Kloft, H.; Curbach, M.; Mark, P.: Network of the Future. In: Bautechnik, 98, 2021, 193-193, 3
Kloft, H., Gehlen, C., Dörfler, K., Hack, N., Henke, K., Lowke, D., Mainka, J. and Raatz, A. (2021), TRR 277: Additive Fertigung im Bauwesen. In: Bautechnik, 98: 222-231. – DOI: https://doi.org/10.1002/bate.202000113
Henke, K.; Kloft, H.; Gehlen, C.; Dörfler, K.; Hack, N.; Lowke, D.; Mainka, J.; Raatz, A.: TRR 277: Additive manufacturing in construction. In: civil engineering design, 2021 https://mediatum.ub.tum.de/1647059
Hack, N.; Kloft, H.: Shotcrete 3D Printing Technology for the Fabrication of Slender Fully Reinforced Freeform Concrete Elements with High Surface Quality: A Real-Scale Demonstrator. In: Bos F., Lucas S., Wolfs R., Salet T. (Hrsg.): Second RILEM International Conference on Concrete and Digital Fabrication. RILEM Bookseries, Vol 28. Springer, Berlin, 2020, S. 1128-1137 – DOI: 10.1007/978-3-030-49916-7_107
Buswell, R.; Kinnell, P.; Xu, J.; Hack, N.; Kloft, H.; Maboudi, M.; et al.: Inspection Methods for 3D Concrete Printing. In: Bos, F.; Lucas, S.; Wolfs, R.; Salet, T. (Hrsg.): Second RILEM International Conference on Concrete and Digital Fabrication. RILEM Bookseries, Vol 28. Springer, Berlin, 2020, S. 790-803 – DOI: 10.1007/978-3-030-49916-7_78
Hack, N.; Kloft, H.; Lowke, D.: Additive Fertigung Im Bauwesen: 3D-Betondruck Als eine Schlüsseltechnologie für die Digitalisierung der Bauwirtschaft. In: Ingenieurbaukunst 2020. Ernst & Sohn, Berlin, 2020, S.178-183 - 9783433032886
Baghdadi, A.; Heristchian, M.; Kloft, H.: Design of prefabricated wall-floor building systems using meta-heuristic optimization algorithms. In: Automation in Construction (2020) Vol. 114 - DOI: 10.1016/j.autcon.2020.103156
Baghdadi, A.; Heristchian, M.; Ledderose, L.; Kloft, H.: Experimental and numerical assessment of new precast concrete connections under bending loads. In: Engineering Structures (2020) Vol. 212 - DOI: 10.1016/j.engstruct.2020.110456
Hack, N.; Dressler, I.; Brohmann, L.; Gantner, S.; Lowke, D.; Kloft, H.: Injection 3D Concrete Printing (I3DCP): Basic Principles and Case Studies. In: Materials, Nr. 5 (2020) Vol. 13 - DOI: 10.3390/ma13051093
Kloft, H.; Empelmann, M.; Hack, N.; Herrmann, E.; Lowke, D.: Bewehrungsstrategien für den Beton‐3D‐Druck. In: Beton‐ und Stahlbetonbau, Nr. 8 (2020) Vol. 115, S. 607-616 – DOI: 10.1002/best.202000032
Kloft, H.; Empelmann, M.; Hack, N.; Herrmann, E.; Lowke, D.: Reinforcement strategies for 3D‐concrete‐printing. In: Civil Engineering Design, Nr. 4 (2020) Vol. 2, S. 131-139 – DOI: 10.1002/cend.202000022
Kloft, H.; Krauss, H.-W.; Hack, N.; Herrmann, E.; Neudecker, S.; Varady, P.; Lowke, D.: Influence of process parameters on the interlayer bond strength of concrete elements additive manufactured by Shotcrete 3D Printing (SC3DP). In: Cement and Concrete Research, Nr. 134 (2020) - DOI: 10.1016/j.cemconres.2020.106078.
Buswell, R.; Bos, F.; Schipper, R.; Lowke, D.; Hack, N.; Kloft, H.; Mechtcherine, V.; Wangler, T.; Roussel, N.: A process classification framework for defining and describing Digital Fabrication with Concrete In: Cement and Concrete Research, Nr. 134 (2020) - DOI: 10.1016/j.cemconres.2020.106068
Bollinger, K.; Kloft, H.: Univ.-Prof. em. Dr.-Ing. E.h. mult. Dr. h.c. Stefan Polónyi zum 90. Geburtstag In: Bautechnik, Nr. 8 (2020) Vol. 97, S. 591-594 - DOI: 10.1002/bate.202010110
Hack, N.; Lindemann, H.; Kloft, H.: Adaptive Modular Spatial Structures for Shotcrete 3D Printing. Conference: Proceedings of the 24th International Conference on Computer-Aided Architectural Design Research in Asia. 15.-18.04.2019, Wellington, Neuseeland, 2019, S. 363-372
Ledderose, L.; Lehmber, S.; Budelmann, H.; Kloft, H.: Robotergestützte, magnetische Ausrichtung von Mikro‐Stahldrahtfasern in dünnwandigen UHPFRC‐Bauteilen. In: Beton- und Stahlbetonbau, Nr. 1 (2019) Vol. 114, S. 33-42 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/best.201800083
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Baghdadi, A.; Heristchian, M.; Kloft, H.: A Semi-Supervised Meta-Heuristic Shell Form-Finding Approach // Structural assessment of remodelled shells of Heinz Isler. In: International Journal of Advanced Structural Engineering. Nr. 11, (2019) S. 491–502 - DOI: 10.1007/s40091-019-00248-4
Baghdadi, A.; Müller, C.; Kloft, H.: Potentials of 3D Printing Technique in Optimum Design of Reinforced-Concrete Elements. Conference: Proceedings of the IASS Symposium “ FORM and FORCE ”. 7.-10.10.2019, Barcelona, 2019
Kloft, H.; Empelmann, M.; Oettel, V.; Ledderose, L.: Production of the first concrete and reinforced concrete columns by means of 3D printing with concrete. In: BFT International. Betonwerk + Fertigteil-Technik. Bd. 85, Nr. 6 (2019), S. 28-37
Kloft, H.; Hack, N.; Lindemann, H.; Mainka, J.: Shotcrete 3D Printing (SC3DP) – 3D-Drucken von großformatigen Betonbauteilen. In: Deutsche BauZeitschrift. (2019) Nr. 2, S. 54-57
Kloft, H.; Hack, N.; Lowke, D.: 3D-Drucken Mit Druck. In: Baumit ArchitekturSpezial. (2019) Nr.4, S. 26–29.
Kloft, H.; Hack, N.; Mainka, J.; Brohmann, L.; Herrmann, E.; Ledderose, L.; Lowke, D.: Additive Fertigung im Bauwesen. Erste 3‐D‐gedruckte und bewehrte Betonbauteile im Shotcrete‐3‐D‐Printing‐Verfahren (SC3DP). In: Bautechnik, Nr. 12 (2019) Vol. 96, S. 929-938 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin - DOI: 10.1002/bate.201900094.
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Kloft, H.; Hack, N.; Mainka, J.; Lowke, D.: Large scale 3D Concrete Printing. Basic principles of 3D concrete printing. In: ad-media GmbH (Hg.): CPT Worldwide, Bd. 1, Köln, 2019, S. 28–35, https://www.cpt-worldwide.com
Kloft, H.; Lowke, D.; Hack, N.: 3D printing. An Innovative And Efficient Technology For 3D Printing Of Large-Scale Concrete Components. In: drymix.info (Hg.): Drymix Mortar Yearbook 3D Special, München, 2019, S. 38–43
Kloft, H.; Lowke, D.; Hack, N.: Shotcrete 3D Printing - An innovative and efficient technology for 3D printing of large-scale concrete components. In: Drymix Mortar Yearbook 3D Special. 2019, S. 38-43.
Kloft, H.; Oechsler, J.; Loccarini, F.; Gosslar, J.; Delille, C.: Robotische Fabrikation von Bauteilen aus Stampflehm. In: Deutsche BauZeitschrift. (2019) Nr. 7/8, S. 54-59
Müller, J.; Grabowski, M.; Müller, C.; Hensel, J.; Unglaub, J.; Thiele, K.; Kloft, H.; Dilger, K.: Design and Parameter Identification of Wire and Arc Additively Manufactured (WAAM) Steel Bars for Use in Construction. In: Metals - Open Access Metallurgy. Nr. 9 (2019) Vol. 725 – DOI: 10.3390/met9070725
Fagone, M.; Kloft, H.; Loccarini; F.; Ranocchiai, G.: Jute fabric as a reinforcement for rammed earth structures. In: Composites Part B Engineering. (2019) Nr. 175 – DOI: 10.1016/j.compositesb.2019.107064
Krauss, H.-W.; Budelmann, H.; Kloft, H:; Lowke, D.; Nolte, N.: Additive Fertigung mit Beton-Herausforderungen und Lösungswege am Beispiel des SC3DP-Verfahrens. Conference: 20. ibausil - 20th International Conference on Building Materials 12.-14.09.2018, Weimar, 2019
Lindemann, H.; Ibrahim, S.; Dietrich, F.; Herrmann, E.; Raatz, A.; Kloft, H.; Gerbers, R.; Dröder, K.: Development of a Shotcrete 3D-Printing (SC3DP) Technology for Additive Manufacturing of Reinforced Freeform Concrete Structures. In: Wangler, T.; Flatt, R. (Hrsg.): First RILEM International Conference on Concrete and Digital Fabrication – Digital Concrete 2018. RILEM Bookseries, Springer, Berlin, 2019, S. 287-298 – DOI: 10.1007/978-3-319-99519-9_27
Fäth, K.; Kloft, H.; Mähl, F.; Scheuermann, A.: Das Tragwerk als integraler Bestandteil des Energiekonzeptes - die ETA-Fabrik der TU Darmstadt. In: Ingenieurbaukunst 2018. Ernst & Sohn, Berlin, 2018, S.122-129 – 9783433032046
Lindemann, H.; Kloft, H.; Hack, N.: Gradual Transition Shotcrete 3D Printing. Conference: Advances in Architectural Geometry 2018. 22.-25.09.2018, Chalmers University of Technology, Gothenburg, 2018
Lindemann, H.; Gerbers, R.; Ibrahim, S.; Dietrich, F.; Herrmann, E.; Dröder, K.; Raatz, A.; Kloft, H.: Development of a Shotcrete 3D-Printing (SC3DP) Technology for Additive Manufacturing of Reinforced Freeform Concrete Structures. In: First RILEM International Conference on Concrete and Digital Fabrication – Digital Concrete 2018, T. Wrangler, R. J. Flatt (Ed.), Springer International Publishing, pp.287-298, ISBN: 978-3-319-99518-2, 2018.
Herrmann, E.; Mainka, J.; Lindemann, H.; Wirth, F.: Digitally Fabricated Innovative Concrete Structures. Conference: 35th International Symposium on Automation and Robotics in Construction. 20.-25.07.2018, Berlin, 2018
Ibrahim, S.; Olbrich, A.; Lindemann, H.; Gerbers, R.; Kloft, H.; Dröder, K.; Raatz, A.: Automated Additive Manufacturing of Concrete Structures without Formwork - Concept for Path Planning. In: Schüppstuhl, T.; Tracht, K.; Franke, J (Hrsg.): Tagungsband des 3. Kongresses Montage Handhabung Industrieroboter. Springer, Berlin, 2018, S. 83-91 - 9783662567135
Kloft, H.; Herrmann, E.; Ledderose, L.; Lindemann, H.; Mainka, J.; Wirth, F.: Digital fabrication as chance for a “New Standard” in concrete design. Conference: 1st International Conference on Concrete. 10.-12.9.2018, Zürich, 2018, S.127-129
Mainka, J.; Wirth, F.; Herrmann, E.; Kloft, H:Industrializing the Non-Waste-Wax-Formwork Technology. Conference: 1st International Conference on Concrete. 10.-12.9.2018, Zürich, 2018, S.127-129, S. 153-154
Ledderose, L.; Kloft, H.: Snap-fits made of reinforced concrete: From advanced manufacturing to novel applications. Conference: Proceedings of the IASS Symposium “Creativity in Structural Design”. 16.-20.7.2018, Boston, 2018
Wirth, F.; Mainka, J.; Kloft, H.: Modular and fully automated production process for free-form concrete moulds on the basis of technical waxes. In: CPI Worldwide, Nr. 10 (2018) S.152-158
Baghdadi, A.; Heristchian, M.; Kloft, H.: A Semi-Supervised Meta-Heuristic Shell Form-Finding Approach // Structural assessment of remodelled shells of Heinz Isler. In: Iranian Journal of Science and Technology, Transactions of Civil Engineering. Nr. 11 (4), (2018) S. 491–502 - DOI: 10.1007/s40091-019-00248-4
Hermann, E.; Lindemann, H.; Kloft, H.: Entwicklung einer robotergestützten Spritzbetontechnologie zur schalungslosen generativen Fertigung komplexer Betonbauteile am DBFL (Digital Building Fabrication Laboratory). In: Kusterle, W. (Hrsg.): Spritzbeton-Tagung 2018, Bd. 12, 11.-12.1.2018, Eigenverlag, Alpbach
Fäth, K.; Kloft, H.; Scheuermann, A.: Vorbildliche integrale Planung - Die +e Kita in Marburg. In: Ingenieurbaukunst 2017. Ernst & Sohn, Berlin, 2017, S.150-155 – 9783433031674
Ledderose, L.; Lehmberg, S.; Wirth, F.; Budelmann, H.; Kloft, H.: From digital design to precise production: Dry-jointed coffered ceiling made of UHPFRC-components. Conference: Proceedings of the IASS Symposium. 25.-28.9.2017, Hamburg, 2017, S. 124
Mainka, J.; Kloft, H.; Stein, E.; Wirth, F.: Non-Waste Wax Formwork-Technology: Innovative Precision Formwork for Concrete Members Made of Recyclable Industrial Waxes. Conference: Proceedings of the IASS Symposium. 25.-28.9.2017, Hamburg, 2017, S. 10
Mainka, J.; Wirth, F.; Hermann, E.; Kloft, H.: Industrializing the Non-Waste-Wax-Formwork technology. Conference: 1st International Conference on Concrete and Digital Fabrication. 10.-12.9.2017, 2017, S. 153-154
Lindemann, H.; Fromm, A.; Ott, J.; Kloft, H.: Digital Prefabrication of freeform concrete elements using shotcrete technology. Conference: Proceedings of the IASS Symposium. 25.-28.9.2017, Hamburg, 2017
Lindemann, H.; Neudecker, S.; Kloft, H.; Petri, J.: Process Chain for the Robotic Controlled Production of Non-Standard, Double-Curved, Fibre-Reinforced Concrete Panels with an Adaptive Mould. In: Fabricate 2017, 2017, S.218-223 - DOI: 10.2307/j.ctt1n7qkg7.34
Lehmberg, S.; Ledderose, L.; Wirth, F.; Budelmann, H.; Kloft, H.: Von der Bauteilfügung zu leichten Tragwerken: Trocken gefügte Flächenelemente aus UHPFRC. In: Beton- und Stahlbetonbau, Nr. 12 (2016) Vol. 111, S. 806-815 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/best.201600053
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Mainka, J.; Kloft, H.; Baron, S.; Hoffmeister, H.-W.; Dröder, K.: Non‐Waste‐Wachsschalungen: Neuartige Präzisionsschalungen aus recycelbaren Industriewachsen. In: Beton- und Stahlbetonbau, Nr. 12 (2016) Vol. 111, S. 784-793 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/best.201600055
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Mainka, J.; Kloft, H.; Ledderose, L.; Neudecker, S.; Petri, J.: Hochleistungswerkstoff. Bauen mit Beton im Zeitalter digitaler Planung und Fertigung. In: Deutsche Bauzeitschrift, Nr. 2 (2016) Nr. 64, S. 60-64
Neudecker, S.; Gerbers, R.; Heyn, J.; Dietrich, F.; Raatz, A.; Kloft, H.; Bruns, C.; Dröder, K.: A New Robotic Spray Technology for Generative Manufacturing of Complex Concrete Structures Without Formwork. In: Procedia CIRP – DOI: 10.1016/j.procir.2016.02.107
Kloft, H.: Integrale Tragwerksplanung im Kontext digitaler Prozessketten. In: Deutsche BauZeitschrift. (2015) Nr. 8
Mähl, F.; Kloft, H.: Integrale Fassadenplanung. In: Stahlbau – Glasbau 2015, Nr. 84 (2015), S. 31-42 - DOI: 10.1002/stab.201590088 – 9783433031018
Müller, C..; Kloft, H.: Parameterbestimmung mit dem Anderson-Darling Test bei Versuchen an Glas. In: Stahlbau – Glasbau 2015, Nr. 84 (2015), S. 31-42 - DOI: 10.1002/stab.201590081 - 9783433031018
Ledderose, L.; Kloft, H.: Robot-aided rearrangement of steel fibres in UHPFRC via magnetic forces. Conference: Future Visions – Proceedings of the IASS Symposium 2015 & ISOFF Symposium, 17.- 20.8. & 16.- 17.8.2015, Amsterdam, 2015, paper No. IASS2015-517423, S. 12 – ISBN: 9789053630426
Lehmberg, S.; Ledderose, L.; Wirth, F.; Budelmann, H.; Kloft, H.: From Jointing Systems to Light-Weight Structures: Hybrid, dry-fit beam, surface and spatial structures made of UHPFRC. Conference: Future Visions – Proceedings of the IASS Symposium 2015 & ISOFF Symposium, 17.- 20.8. & 16.- 17.8.2015, Amsterdam, 2015, paper No. IASS2015-517423, S. 12 – ISBN: 97890536304266
Mainka, J.; Kloft, H.; Stein, E.: A Novel Precise Formwork Technology Based on CNC Milled Recyclable Industrial Wax for the Casting of Geometrically Complex Concrete Elements. Conference: Future Visions – Proceedings of the IASS Symposium 2015 & ISOFF Symposium, 17.- 20.8. & 16.- 17.8.2015, Amsterdam, 2015, paper No. IASS2015-517423, S. 12 – ISBN: 9789053630426
Heuchel, C.; Wiswedel, S.; Fäth, K.; Kloft, H.; Mähl, F.: Das Landesarchiv NRW - Der größte Archivbau Europas in Duisburg. In: Bauingenieure Jahresausgabe 2013/2014. Springer Verlag, Düsseldorf, 2014
Kloft, H.; Hoyer, S.: Zum Entwerfen von Tragwerken. In: Stahlbau, Nr. 11 (2014) Vol. 83, S. 806-814 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/stab.201410216
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Ledderose, L.; Kloft, H.: Preliminary Investigations for Magnetic rearrangement of Steel Fibers in UHPFRC. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014
Lehmberg, S.; Ledderose, L.; Mainka, J.; Budelmann, H.; Kloft, H.: Non-Standard Joints for lightweight modular Spatial and Shell Structures made from UHPFRC. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014
Mainka, J.; Kloft, H.; Heinemann, T.: A novel recyclable wax formwork-system for high-precision free-form UHPC members and joints. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014
Kloft, H.; Mainka, J.; Stein, E.: A novel precise formwork-technology based on CNC milled recyclable industrial wax for the casting of geometrically complex concrete elements. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014.
Ledderose, L.; Kloft, H.: Robot-Aided Rearrangement of Steel Fibres in UHPFRC by Magnetic Forces. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014
Lehmberg, S.; Ledderose, L.; Wirth, F.; Kloft, H.; Budelmann, H.: From Jointing Systems to Light-Weight Structures: Hybrid, dry-fit beam, surface and spatial structures made of UHPFRC. Conference: Proceedings of the IASS Symposium „Shells, Membranes and Spatial Structures: Footprints.“, 15.-19.9.2014, Brasil, 2014
Lehmberg, S.; Mainka, J.; Ledderose, L.; Budelmann, H.; Kloft, H.: Neuartige Verbindungen für geometrisch komplexe Flächen und Stabwerkelemente aus UHPFRC. In: Scheerer, S.; Curbach, M. (Hrsg.): Leicht Bauen mit Beton – Forschung im Schwerpunktprogramm 1542 Förderphase 1. TU Dresden, Institut für Massivbau, 2014, S. 122-139
Kloft, H.: Retrospective and Lookout on the Professional Image of Construction Engineer: An Interview with Joerg Schlaich from the Year 1999‐ Beton- und Stahlbetonbau, Nr. 11 (2014) Vol. 109, S. 839-850 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/best.201400092
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Mainka, J.; Lehmberg, S.; Budelmann, H.; Kloft, H.: Non‐Standard Fügeprinzipien für leichte Bauteile aus UHPFRC. In: Beton- und Stahlbetonbau, Nr. 11 (2013) Vol. 108, S. 763-773 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/best.201300055
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Neudecker, S.; Kloft, H.: Adaptable Structures by mono-modular, ruled surface nods. Conference: Proceedings of the IASS Symposium „From Spatial Structures to Space Structures“. Seoul, Mai 2012, S. 1458-1463
Otto, K.; Kloft, H.; Mähl, F.; Sastré, H.: Multifunktionale, sphärisch gebogene Oberlichtverglasung für das Städel Museum. In: Stahlbau S1 (2012) Vol. 81, S. 12-27 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/stab.201290056
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Pape, T.; Brückner, F.; Kloft, H.; Schierwater, T.; Rühmann, L.: “Überragende” Sicht. In: Bautechnik, Nr. 10 (2012) Vol. 89, S. 669-678 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/bate.201200041
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Kloft, H.: Digital Manufacturing and Sustainability. In: Agkathidis, A. (Hrsg.): Digital Manufacturing: In Design and Architecture. BIS Publishers, Amsterdam, 2011 – 9789063692322
Kloft, H.: Logic and Form: From Shells to Nonstandard Structures. Conference: 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures. September, London, 2011, S. 191-199
Kloft, H.: Logik oder Form. In: adato – architecture, Nr. 1 (2011) Hermann & Valentiny et Associés
Kloft, H., Fäth, K.: Der Murturm – ein räumlich erfahrbares Turmbauwerk. In: VBI – Beratende Ingenieure, Nr. 7/8 (2011), S. 22-25.
Kloft, H.; Fäth, K.; Wilhelm, V.: Entwerfen von leichten Dachtragwerken aus Glas und Stahl. In: Stahlbau, S1 (2011) Vol. 80, S. 7-12 – © Ernst & Sohn Verlag für Architektur und technische Wissenschaften GmbH & Co. KG, Berlin – DOI: 10.1002/stab.201120002
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Kloft, H.: Logic or Form. In: Graz Architecture Magazine GAM, Nr. 6 (2010), S. 108-119 – DOI: doi.org/10.1007/978-3-211-99210-4_8
Kloft, H.: Engineering of freeform architecture. In: Corser, R. (Hrsg.): Fabricating architecture: selected readings in digital design and manufacturing. Princeton Architectural Press, New York, 2010 – 9781568988894
Kloft, H.: Aspekte nachhaltigen Bauens - Ressource Bauwerk. In: Deutsche BauZeitung , Nr. 4 (2010)
Kloft, H.: Pier Luigi Nervi: Von den ersten Patenten bis zur Ausstellungshalle in Turin 1917 – 1948. In: Deutsche BauZeitung, Nr. 6 (2009)
Kloft, H.; Mähl, F.: Ressource Hochhaus. In: greenBUILDING, Nr. 2 (2008)
Kloft, H.; Kling, S.; Mähl, F.; Scholte-Wassink, J.; Schroth, M.: Anschaulich: Tragwerkslehre experimentell 2002 - 2007. Eigenverlag TU Kaiserslautern, Kaiserslautern, 2007 – 9783939432500
Mähl, F.; Kloft, H.: Transluzent Sandwich Panels with Polymere Core: Structural Potential for New Architectural Applications. Conference: Proceedings of CDS07. 4th International Conference on the Conceptual Approach to Structural Design. 27.-29.7.2007, Venedig, 2007
Schroth, M.; Kloft, H.: Generative Design for Geometrical Stiffness of Folding Structures. Conference: Proceedings of CDS07. 4th International Conference on the Conceptual Approach to Structural Design. 27.-29.7.2007, Venedig, 2007
Kloft, H.: Engineering Form. In: Chaszar, A. (Hrsg.): Blurring the Lines: Computer-Aided Design and Manufacturing in Contemporary Architecture. Academy Press, 2006 – 9780470868492
Kloft, H.: Structural Design of Contemporary Free-Form-Architecture. Conference: Proceedings of the IASS Symposium. 16.-19.10.2017, Peking, 2006, S. 10
Kloft, H.: Structural Design of Form. In: Oosterhuis, K.; Feireiss, L.; Themans, M. (Hrsg.): Game Set And Match II. On Computer Games, Advanced Geometries, and Digital Technologies. Episode Publishers, Rotterdam, 2006 - 978-9059730366
Kloft, H.: The Logic of Form?. Conference: Proceedings of International Colloquium of Free Form Design. Delft, 2006
Kloft, H.: Tragwerk, Material, Form. Conference: 5. Interdisziplinären Symposium Reichweiten/Leichte Konstruktion. Univerität Duisburg-Essen, 2006
Kloft, H.: Non-Standard Structural Design for Non-Standard Architecture. In: Kolarevic, B.; Malkawi, A.(Hrsg.): Performative Architecture: Beyond Instrumentality. Routledge & CRC Press, London, 2005, Seiten – 9780415700832
Kloft, H.: Tragwerksplanung gekrümmter Formen, Engineering Curved Shapes. In: Arnold, T.; Grundei, P. (Hrsg.): Architektur Rausch : eine Position zum Entwerfen. Jovis, Berlin, 2005, S. 232-244 - 9783936314458
Grohmann, M.; Kloft, H.: Load-bearing Structures of High Rise Buildings. In: Eisele, J. (Hrsg.): High-Rise Manual: Typology and Design, Construction and Technology. Birkhäuser, Basel, 2003 – 9783764302740
Kloft, H.: Engineering of Freeform Architecture. In: New Technologies in Architecture, Design and Technology Report. Harvard Design School, Cambridge, 2003
Grohmann, M.; Kloft, H.: Tragwerke von Hochhausbauten. In: Eisele, J.; Kloft, E. (Hrsg.): Hochhausatlas. Callwey, München, 2002, S.96 – 9783766715241
Bollinger, K.; Heidlindemann, B.; Kloft, H.; Michel, M.; Stracke, M.: Freie Formen in tragfähige Gebäude verwandeln – Tragwerksplanung im digitalen Workflow. In: Brauer, G. (Hrsg.): Dynaform + cube : Architektur als Markenkommunikation. Birkhäuser, Basel, 2002, S. 77-90 – 9783764366568
Kloft, H.: Structural Engineering in Digital Workflow. In: Byggekunst 2002 - The Norwegian Review of Architecture, Nr. 7 (2002)
Kloft, H.: Tragwerksplanung im digitalen Workflow. In: Schmal, P. (Hrsg.): Digital | real: Blobmeister, erste gebaute Projekte. Birkhäuser, Basel, 2001 - 9783764365721
Wörner, J.-D.; Moerland, P.; Giebenhain, S.; Kloft, H.; Leiblein, K.: Zulässige Toleranzen für die Abweichungen der mechanischen Kennwerte von Beton mit rezykliertem Zuschlag. In: Deutscher Ausschuss für Stahlbeton. Nr. 508, Beuth Verlag, Berlin, 2000
Kloft, H.: Baustoffkreislauf mit Lücken - Zur Optimierung des Material- und Energieeinsatzes in Wohngebäuden. In: Deutsche Bauzeitung. Nr. 133 (1999) Nr. 2, S. 107-116
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Kloft, H.; Gunnarsson, S.; Siegele, K.: Rückblick und Ausschau – Acht Interviews mit namhaften Ingenieuren. In: Deutsche Bauzeitung. Nr. 133 (1999) Nr. 12, S. 91 - 114
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Kloft, H.; Wörner, J.-D.: Investigations of Mass and Energy Flow in the Existing Building Stock. Conference: 8th international Conference on Durability of Buildin Materials and Components. Vancouver, 1999
Seegräber, G.; Schneider, J.; Kloft, H.; Beier, T.: Interdisciplinary Teaching of Architecture and Civil Engineering at Darmstadt University of Technology. Conference: International EAAE Conference at University of Plymouth. Plymouth, 1999
Wörner, J.-D.; Moerland, P.; Kloft, H.; Leiblein, K.; Giebenhain, S.: Streuung der Materialkennwerte von Recycling-Beton. In: Abschluss Bericht des BMBF-Forschungsvorhabens Baustoffkreislauf im Massivbau (BiM). Eigenverlag TU Darmstadt, Darmstadt, 1999
Kloft, H.: Kreislaufgerechtes Bauen. In: Der Architekt – Zeitschrift des BDA, Nr. 8, S. 469 - 475 (1998), Ernst & Sohn
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Kloft, H.: Material- und Energieinhalte von Gebäuden. In: Bericht Nr. 12 des Instituts für Statik TU Darmstadt, TU Darmstadt, 1998
Kloft, H.: Primärer Energieverbrauch und Baumaterialien. In: fórum architektury & stavitelství, Prag, 1998
Kloft, H.; Wörner, J.-D.: Investigations of Energy and Mass Capacity in Existing Buildings. Conference: 2nd European Conference 1998 Rebuild the European Cities of Tomorrow. 1.-3.4.1998, Florenz, 1998
Kloft, H.; Wörner, J.-D.: Investigations of Energy and Mass Flow in the Life Cycle of Buildings. Conference: Veröffentlichung der German Group of FIP (Deutscher Beton-Verein) zum XIIIth FIP Congress. Amsterdam, 1998
Kloft, H.; Wörner, J.-D.: Investigations of Mass and Energy Flow in the Existing Building Stock. Conference: CIB World Building Congress. Gävle, 1998
Kloft, H.; Wörner, J.-D.: Investigations of Mass and Energy Flow in the Existing Building Stock. Conference: Congress Report IABSE-Colloquium Saving Buildings in Central and Eastern Europe. Berlin, 1998
Giebenhain, S.; Kloft, H.: Wenn der Berg ruft - Bauwerke für den Lawinenschutz. In: Deutsche Bauzeitung db. (1997) Nr. 10, S. 94 - 98
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Kloft, H.: Baustoffliche Bewertung von Gebäuden. In: Darmstädter Massivbau-Seminar "Kreislaufgerechtes Bauen im Massivbau". Band 18 (1997) TU Darmstadt
Kloft, H.: Umweltgerechtes Bauen und kostengünstiges Bauen – ein Widerspruch?. In: Darmstädter Massivbau-Seminar " Kostengünstiges Bauen im Massivbau : Entwicklungen und Perspektiven". Band 17 (1997) TU Darmstadt
Kloft, H.: Kreislaufgerechtes Bauen – Zusammenhänge, Auswirkungen und Perspektiven im Mauerwerksbau. In: Das Mauerwerk, Nr. 2 (1997), S. 96-103
Kloft, H.; Wörner, J.-D.; Liebermann, A. von: An Investigation of the Use of Building Materials in Residential Premises constructed at Different Times. Conference: 15th IABSE Congress. 16.-20.6.1996, Kopenhagen, 1996, S. 481-486
Kloft, H.; Wörner, J.-D.: Untersuchungen zum Baustoffeinsatz und zum konstruktiven Aufbau von Wohngebäuden verschiedenen Baualters. Conference: International Symposium of CIB W67. Wien, 1996