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Publications Proceedings

Publications

Papers in Conference proceedings
  • Jonas, F.A.;Born, L.; Möhl, C.; Gresser. G.; Knippers, J : Towards branched supporting structures out of concrete-FRP composites inspired from natural branchings. In: Proceedings of the IASS Annual Symposium 2018, 16-19 July 2018, MIT, Boston, Caitlin Mueller, Sigrid Adriaenssens (eds.), 2018
  • Suzuki, S.; Körner, A.; Knippers, J. : Iguana: Advances on the development of a robust computational framework for active-geometric and -topologic modeling of lightweight structures., In: Proceedings of the IASS Annual Symposium 2018, 16-19 July 2018, MIT, Boston, USA
  • Knippers, J.; Menges, A.; Dahy, H.; Früh, N.; Körner, A.; Rinderspacher, K.; Saffarian, S.; Slabbinck, E.; Solly, J.; Vasey, L.; Wood, D. : The ITECH approach: Building(s) to learn, In: Proceedings of the IASS Annual Symposium 2018, 16-19 July 2018, MIT, Boston, USA
  • Aldinger, L.; Margariti, G.,; Körner, A.,; Suzuki, S.; Knippers, J. : Tailoring Self-Formation, fabrication and simulation of membrane-actuated stiffness gradient composites, In: Proceedings of the IASS Annual Symposium 2018, 16-19 July 2018, MIT, Boston, USA
  • Körner, A. Eshraghi; V., Zolfaghari, A., Haghighi, L. A.,; Kalantari, M.,; Knippers, J. : Arch(k)kinetic – curved-line folding for elastic, adaptive building envelopes, In: Proceedings of the IASS Annual Symposium 2018, 16-19 July 2018, MIT, Boston, USA
  • Möhl, C.; Born, L.; Küppers, S.; Jonas, F. A.; Knippers, J.; Milwich, M.; Gresser, G.T.: : Manufacturing of branched structures for fibre-reinforced plastic-concrete-hybrid composites. In: Hybrid Materials and Structures 2018, J. M. Hausmann, M. Siebert, and A. von Hehl, Eds., 2017, S. 165–170
  • Felbrich B.; Prado M.; Saffarian S.; Solly J.; Vasey L.; Knippers J.; Menges, A : Multi-Machine Fabrication: An Integrative Design Process Utilising an Autonomous UAV and Industrial Robots for the Fabrication of Long-Span Composite Structures. In: Proceedings of ACADIA 2017, Cambridge, M.A.
  • Knippers, J.; Speck, T. : Leichte Alleskönner: Struktur statt Masse – In: J. Knippers, U. Schmid & T. Speck (eds.), Baubionik – Biologie beflügelt Architektur. Stuttgarter Beiträge zur Naturkunde, Serie C, Band 82, Staatliches Museum für Naturkunde Stuttgart, 2017, S. 40-41.
  • Bunk, K.; Seitz, J. M.; Jonas, F.; Knippers, J.; Speck, T.; Masselter, T. : How can branched building structures be optimised via analysing plant branchings? Functional morphology, […] of Araliaceae ramifications. In: Kesel; Zehren (eds) Bionik: Patente aus der Natur. Tagungsbeiträge 8. Bionik-Kongress Bremen, 2017, S. 40-48
  • Suzuki Erazo, S.; Slabbinck, E. L. M.; Knippers, J. : A comparative overview of generative approaches for computational form-finding of bending-active tensile structures. In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Slabbinck, E. L. M.; Suzuki Erazo, S.; Solly, J.; Mader, A.; Knippers, J. : Conceptual framework for analyzing and designing bending-active tensile hybrid structures. In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Giachini, P. A. G. S.; Bahar, B. A.; Solly, J.; Slabbinck, E. L. M.; Knippers, J. : Irregular cable nets: exploring irregularity as a driver for form and structure. In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Slabbinck, E. L. M.; Körner, A.; Knippers, J. : Torsion as a design driver in plate-bending-active tensile structures. In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Brütting, J.; Körner, A.; Sonntag, D.; Knippers, J. : Bending-Active Segmented Shells. In: In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Kao, G.; Körner, A.; Sonntag, D.; Nguyen, L.; Menges, A.; Knippers, J. : Assembly-aware design of masonry shell structures: a computational approach. In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Bischoff, M.; Sachse, R.; Körner, A.; Westermeier, A.; Born, L.; Poppinga, S.; Gresser, G.; Knippers, J. : Modeling and analysis of the trapping mechanism of Aldrovanda vesiculosa as biomimetic inspiration for façade elements. In: In: Proceedings of the IASS Annual Symposium 2017, 25-28 Sept. 2017, Hamburg, Germany
  • Born, L.; Körner, A.; Schieber, G. .; Westermeier, A.; Poppinga, S.; Sachse, R.; Bergmann, P.; Betz, O.; Bischoff, M.; Speck, T.; Knippers, J.; Milwich, M.; Gresser, G. T. : Fiber-reinforced plastics with locally adapted stiffness for bio-inspired hingeless, deployable architectural systems. In: Proceedings of the 21th Symposium on Composites, 2017, Bremen, Germany
  • Bechert, S.; Knippers, J.; Krieg, O. D.; Menges, A.; Schwinn, T.; Sonntag, D. : Textile Fabrication Techniques for Timber Shells: Elastic Bending of Custom-Laminated Veneer for Segmented Shell. In: Adriaenssens, S.; Gramazio, F.; Kohler, M.; Menges, A.; Pauly, M. (eds.) Advances in Architectural Geometry 2016, S. 164 – 169.
  • Suzuki Erazo, S.; Knippers, J. : Topology driven Form finding: Implementation of an Evolving Network Model for Extending Design Spaces in Dynamic Relaxation. In: Protocols, Flows, and Glitches – Proceedings of the 22nd CAADRIA Conference, Xian Jiaotong-Liverpool University, Suzhou, China
  • Takahashi, K.; Körner, A.; Koslowski, V.; Knippers, J. : Scale Effect in Bending-active Plates and a Novel Concept for Elastic Kinetic Roof Systems. In: Proceedings of the IASS Annual Symposium 2016, 26-30 Sept. 2016, Tokyo, Japan
  • Körner, A.; Mader, A.; Saffarian, S.; Knippers, J. : Bio-Inspired Kinetic Curved-Line Folding for Architectural Applications. In: Acadia 2016, Sept. 27 – 29, 2016, Posthuman Frontiers: Data, Designers, and Cognitive Machines, At Ann Arbor, Michigan, pp. 270-279
  • Dahy, H. : Biocomposites for architectural applications based on the second generation of natural annual renewable resource. SBE 16- Sustainable Built Environment Conference 2016 in Hamburg. 7th – 11th March 2016. Proceedings band ISBN: 978-3-00-052213-0. ZEBAU
  • Dahy, H. : Biocomposites and biofoams for innovative sustainable architectural applications. JEC- World Composites Show, 10.03.2016, Paris
  • Brettschneider, F.; Wenzel, G.; Steinhagen, P.; Hiel, L.; Früh, N. : Visualization for Public Participation Procedures in Major Infrastructure and Industrial Projects. In: Proceedings of the Lake Constance 5D-Conference 2015
  • Li, J.; Knippers, J. : Segmental Timber Plate Shell for the Landesgartenschau Exhibition Hall in Schwäbisch Gmünd the Application of Finger Joints in Plate Structures. In: International Journal of Space Structures Vol. 30 No. 2 2015
  • Franzius, J. N.; Jagenow, S.; Kuhn, A.; Früh, N. : Applying BIM to a 250 m High Tower Built with Slip Forming In: Proceedings of the Lake Constance 5D-Conference 2015
  • Dahy, H. : Towards more innovative recycling and reuse Applications in Architecture and Urban Contexts. ecocity world summit. Innovation Track. Abu Dhabi, 2015
  • Vasey, L.; Baharlou, E.; Dörstelmann, M.; Koslowski, V.; Prado, M.; Schieber, G. .; Menges, A.; Knippers, J. : Behavioural Design and Adaptic Robotic Fabrication of Fiber Composite Compresion Shell with Pneumatic Formwork. In: Acadia 2015, Cincinnati, Ohio, US, Oct. 22-24, 2015, S. 297 – 309.
  • Waimer, F.; Knippers, J. : Design Equilibrium of Form, Materiality and Fabrication: A Bacterial Inspired Multidisciplinary Optimisation Strategy for Free-Form Concrete Structures. In: Modelling Behaviour: Design Modelling Symposium 2015, Copenhagen 09/2015, S. 303 – 313.
  • Schieber, G.; Koslowski, V.; Knippers, J.; Dörstelmann, M.; Prado, M.; Vasey, L.; Menges, A. : Integrated Design and Fabrication Strategies for Fibrous Structures. In: Modelling Behaviour: Design Modelling Symposium 2015, Copenhagen 09/2015, S. 237 – 245.
  • Schleicher, S.; Rastetter, A.; La Magna, R.; Schönbrunner, A.; Haberbosch, N.; Knippers, J. : Form-Finding and Design Potentials of Bending-Active Plate Structures. In: Modelling Behaviour: Design Modelling Symposium 2015, Copenhagen 09/2015, S. 53 – 63.
  • Li, J.; Knippers, J. : Pattern and Form – Their Influence on Segmental Plate Shells. In: Proceedings of the IASS Symposium 2015, 17-20 August 2015, Amsterdam, Netherlands.
  • Waimer, F.; Knippers, J. : A Novel Hybrid Composite Construction for Complex Concrete Shells in Architecture. In: Proceedings of the IASS Symposium 2015, 17-20 August 2015, Amsterdam, Netherlands.
  • Schönbrunner, A.; Haberbosch, N.; La Magna, R.; Schleicher, S.; Lienhard, J.; Knippers, J. : Design strategies for bending-active plate structures out of multiple cross-connected layers. In: Proceedings of the IASS Symposium 2015, 17-20 August 2015, Amsterdam, Netherlands
  • Chandra S.; Körner A.; Koronaki A.; Spiteri R.; Amin R.; Kowli S.; Weinstock M. : Computing Curved-Folded Tessellations through Straight-Folding Approximation. in: Samuelson. H.; Bhooshan, S.; Goldstein, R. (Eds) Proceedings of the SimAUD 2015, Symposium on Simulation for Architecture and Urban Design, Washington DC, USA, p. 221 – 228
  • Dörstelmann, M.; Parascho, S.; Prado, M.; Menges, A.; Knippers, J. : Integrative Computational Design Methodologies for Modular Architectural Fiber Composite Morphologies. In: ACADIA Conference October 23 – 25, 2014, Los Angeles, USA, S. 219 – 228.
  • Fildhuth, T.; Knippers, J. : Feasibility Studies on Fibre Optical Sensor Implementation in Cold Bent Glass Laminates. Engineered Transparency Conference Proceedings, p. . Editors: Schneider, J., Weller, B., Düsseldorf 2014
  • Fildhuth, T.; Knippers, J. : Interior stress monitoring of laminated, cold bent glass with fi bre Bragg sensors. Challenging Glass 4 Conference Proceedings, p. 105-112. Editors: Louter, Bos, Belis, Lebet, Leiden 2014
  • Körner, A. : Subtractive Manufacturing for Variable-Stiffness Plywood Composite Structures. In: Setchi, R.; Howlett, R.J.; Naim, M.; Seinz, H. (Eds) Proceedings of the SDM 2014, Internat. Conference on Sustainable Design & Manufacturing, Cardiff, Wales, UK, p. 50 – 66
  • Körner, A. : Experimental Fiber Composite Fabrication Methods for Architectural Applications. In: Proceedings of the ACADIA 2014 conference
  • Fildhuth, T.; Knippers, J.; Baldassini, N.; : Recovery behaviour of laminated cold bent glass – numerical analysis and testing. Challenging Glass 4 Conference Proceedings, p. 113-122. Editors: Louter, Bos, Belis, Lebet, Leiden 2014
  • Gabler, M.; Knippers, J. : Pultruded FRP Girder with Embedded Optical Sensor Network. In: Book of Abstracts of the 7th International Conference on FRP Cpomposites in Civil Engineering (CICE 2014), Vancouver, Canada, S. 332.
  • La Magna, R.; Waimer, F. .; Knippers, J. : Coreless Winding – A Novel Fabrication Approach for FRP Based Components in Building Construction. In: Book of Abstracts of the 7th International Conference on FRP Composites in Civil Engiineering (CICE 2014), Vancouver, Canada, S. 199.
  • Dahy, H.; Knippers, J. : Natural fibres as ecologic flame retardants in green agro-plastic building products? 10. Internationales Symposium: naro.tech Werkstoffe aus Nachwachsende Rohstoffen, Erfurt, Deutschland, 2014
  • Dahy, H.; Knippers, J. : Product Design Aspects Of Agro-Fibres Biocomposites For Architectural Applications, SB13 (Sustainable Building Conference)-TU Graz, 25-28 September 2013, Conference Proceedings P. 730-740
  • Dahy, H. : Towards More Agro-Fibers Applications In Interior Designs- Composites Week@Leuven And Texcomp-11 Conference, 16-20 September 2013, Leuven, Belgium
  • Schloz, M.; Weigele, J.; Schwinn, T.; Reichert, S.; La Magna, R.; Waimer, F. .; Knippers, J.; Menges, A. : Fibrous Morphologies Integrative design and implementation of robotic filament winding in architecture, ecaade 2013- Computation and performance, September 18-20, 2013, Delft, Netherlands
  • Waimer, F.; Knippers, J. : New Design Strategy for CFRP and Concrete Freeform Structures, Advanced Composites in Construction 2013,10-12 September 2013, Belfast, UK
  • Dahy, H.; Knippers, J. : Agricultural residues applications in contemporary building industry. ICSA 2013- Structures and Architecture, 24-26 July, Guimaraes, Portugal
  • Waimer, F. .; La Magna, R.; Knippers, J. : Nature-inspired structural optimization of freeform shells. ICSA 2013- Structures and Architecture, 24-26 July, Guimaraes, Portugal
  • Fildhuth, T.; Knippers, J. : Permanent Strain Measurement Inside of Cold Bent Glass Laminates. GPD 2013 Proceedings, Tampere 2013
  • Waimer, F.; La Magna, R.; Knippers, J. : Integrative Numerical Techniques for Fibre Reinforced Polymers – Forming Process and Analysis of Differentiated Anisotropy, Proceedings of the International Association for Shell and Spatial Structures (IASS) Symposium 2013 „BEYOND THE LIMITS OF MAN”
  • Lienhard, J.; Riederer, J.; Jungjohann, H.; Oppe, M.; Knippers, J. : Multifunctional Adaptive Facade at IBA 2013: Structural Membranes 2013: VI International Conference on Textile Composites and Inflatable Structures 9 – 11 October 2013, Munich
  • Lienhard, J.; Ahlquist, S.; Menges, A.; Knippers, J. : Finite Element Modelling in Integral Design Strategies of Form- and bending-active Hybrid Structures. Structural Membranes 2013: VI International Conference on Textile Composites and Inflatable Structures 9 – 11 Oct. 2013, Munich, S. 39 -50
  • Ahlquist, S.; Lienhard, J.; Knippers, J.; Menges, A. : M1 Textile Hybrid: Cumulative Physical and Numerical Prototyping for Integrated Bending- and Form-Active Structures. In: Rethinking Prototyping, Proceedings of the Design Modelling Symposium Berlin 2013, S. 1 -14.
  • Lienhard, J.; Ahlquist, S.; Knippers, J.; Menges, A. : Extending the Functional and Formal vocabulary of tensile membrane structures through the interaction with bending-active elements, TensiNet symposium [RE]THINKING lightweight structures, Istanbul 2013, accepted
  • Lienhard, J.; Alpermann, H.; Gengnagel, C.; Knippers, J. : Active Bending, a Review on structures where bending is used as a self formation process, Proceedings of the International IASS Symposium, Seoul, Korea
  • Knippers, J.; Gabler, M.; La Magna, R.; Waimer, F. .; Menges, A.; Reichert, S.; Schwinn, T. : From Nature to Fabrication: Biomimetic Design Principles for the Production of Complex Spatial Structures. Advances in Architectural Geometry 2012 Paris
  • Waimer, F. .; La Magna, R.; Gabler, M.; Knippers, J. : Bionisches Fügeprinzip für freigeformte Flächentragwerke. Patente der Natur, Bremen 2012
  • Dahy, H.; Knippers, J. : Rice Straw Fiber Biocomposites Potentials in Contemporary Architecture. ICONARCH-I (International Congress of Architecture-I)-Turkey. 2012
  • Köhler-Hammer, C. : Biobasierte Kunststoffe als innovative Werkstoffe im Bauwesen? in: naro.tech – 9. Internationales Symposium. Erfurt, 2012
  • Dahy, H. : Cereal Crop Residues Biocomposites Applications in Building Industry.naro.tech 9. Internationales Symposium „Werkstoffe aus nachwachsenden Rohstoffen“ Erfurt. 2012
  • Fildhuth, T.; Knippers, J. : Considerations Using Heat Bent or Cold Bent, Curved Glass Elements for Assembling Full Glass Shells. Engineered Transparency Conference Proceedings, p. 135. Editors: Schneider, J., Weller, B., Düsseldorf 2012
  • Knippers, J.; Scheible, F.; Oppe, M.; Jungjohann, H. : Bio-inspired Kinetic GFRP-façade for the Thematic Pavilion of the EXPO 2012 in Yeosu. Proceedings of the IASS-APCS-Symposium on 21-24 May 2012 in Seoul, Korea
  • Li, J.; Knippers, J. : Rotation Formulations for Dynamic Relaxation – with Application in 3D Framed Structures with Large Displacements and Rotations, Proceedings of the International Symposium of the IASS-APCS Symposium, Seoul, South Korea, 2012
  • Fildhuth, T.; Lippert, S.; Knippers, J. : Layout Strategies and Optimisation of Joint Patterns in Full Glass Shells. Challenging Glass 3 Conference Proceedings, p. 845. Editors: Bos, Louter, Nijsse, Veer, Delft 2012
  • La Magna, R.; Waimer, F. .; Knippers, J. : Nature-inspired generation scheme for shell structures. Proceedings of the International Symposium of the IASS-APCS Symposium, Seoul, South Korea, 2012
  • Fildhuth, T.; Lippert, S.; Knippers, J. : Design and Joint Pattern Optimisation of Glass Shells. IASS-ACPS Conference Proceedings 2012, Seoul 2012, FF165
  • Lienhard, J.; Knippers, J. : Permanent and convertible membrane structures with intricate bending-active support systems, Proceedings of the International IASS Symposium, 2012 Seoul, Korea
  • Waimer, F. .; Gabler, M.; Knippers, J. : New developments for tensile cable net structures. Proceedings of the International IASS Symposium 2012, Seoul, Korea
  • Müssig, J.; Graupner, N.; Mader, A.; Haag, K. : Natural & Regenerated Cellulose Fibre-Reinforced Plastics. In: nova Institut GmbH (Organiser & Editor) 2012: 5th Internat. Congress 2012 on Bio-based Plastics and Composites & Industrial Biotechnology. Hürth: nova-Institut GmbH, 2012, 12-03-14 bis -15
  • Gabler, M.; Tkachenko, V.; Küppers, S.; Kuka, G.; Habel, W.; Knippers, J. : Automatically produced GFRP beams with embedded FOS in complex geometry: process, material compatibility, micromechanical analysis, and performance tests. SPIE Conference Smart Sensor Phenomena, Technology, Networks + Systems Integr. V, San Diego, 03/2012
  • Li, J. .; Knippers, J. : Form-finding of grid shells with continuous elastic rods, Proceedings of the International Symposium of the IABSE-IASS Symposium, London, UK, 2011
  • Fildhuth, T.; Knippers, J. : Double Curved Glass Shells from Cold Bent Glass Laminates. Glass Processing Days 2011, Conference Proceedings, Tampere (SF), 2011
  • Schleicher, S.; Lienhard, J.; Speck, T.; Knippers, J.; Poppinga, T. S. : Deployable technical structures on the basis of biomimetic principles. In: S. E. Tschegg, R. Seidel (eds.), Principles and Development of Bio-inspired Materials, Proceedings of the COST Strategic Workshop, BOKU – University of Natural Resources and Life Sciences, Vienna
  • Gabler, M. : Vom Stabwerk zu freien Formen – Strukturoptimierung auf der Grundlage bionischer Prinzipien. Composites in Architecture, Weimar, 2010
  • Lienhard, J.; Schleicher, S.; Knippers, J.; Speck, T.; Poppinga, T. S. : Form-finding of Nature Inspires Kinematics for Pliable Structures. In: Zhang, Q. et al. (ed) Proceedings of the International Symposium of the International Association of Shell and Spatial Structures (IASS), Spatial Structures Temporary and Permanent, Shanghai, China, 2010
  • Lienhard, J.; Knippers, J.; Soto, M.; Schoene, S.; Abrahamsen, R. : The Norwegian Pavilion at the Expo Shanghai 2010. In: Zhang, Q. et al. (ed) Proceedings of the Internat. Symposium of the International Ass. of Shell and Spatial Structures (IASS), Spatial Structures Temporary + Permanent, Shanghai, China, 2010, 1026 – 10
  • Schöne, S.; Michalski, A.; Lienhard, J. : Advanced FE-Simulation of large Convertible Tensile Membrane Umbrellas; in Zhang, Q. et al. (ed) Proceedings of the International Symposium of the International Association of Shell and Spatial Structures (IASS), Spatial Structures Temporary and Permanent
  • Lienhard, J.; Schleicher, S.; Knippers, J.; Speck, T.; Masselter, T.; Poppinga, S. : Biomimetic deployable systems in architecture. In: L. Chwee Teck (ed.), IFMBE Proceedings 31, 6th World Congress on Biomechanics, S. 40 – 43
  • Lienhard, J.; Schleicher, S.; Poppinga, S.; Walter, A.; Sartori, J.; Milwich, M.; Stegmaier, M.; Masselter, T.; Speck, T.; Knippers, J. : Optimierung und Weiterentwicklung des Flectofin®. Conference Proceedings of the 5. Bremer Bionik Kongress ‘Patente aus der Natur‘, Bremen, Germany, 36-45.
  • Poppinga, S.; Lienhard, J.; Schleicher, S.; Masselter, T.; Knippers, J.; Speck:, T. : Gelenkfreie Klappen bei Strelitzia reginae. Conference Proceedings of the 5. Bremer Bionik Kongress ‘Patente aus der Natur‘, 2010 Bremen, Germany, 320-326.
  • Lienhard, J.; Schleicher, S.; Knippers, J.; Speck, T.; Poppinga, T. S. : Elastic architecture: nature inspired pliable structures. In: C. A. Brebbia (ed.), Design and Nature V, WIT Press, Southampton, 2010, S. 469 – 477
  • Lienhard, J.; Schleicher, S.; Knippers, J.; Speck, T.; Poppinga, T. S. : Abstraction of bio-inspired curved-line folding patterns for elastic foils and membranes in architecture. In: C. A. Brebbia (ed.), Design and Nature V, WIT Press, Southampton, 2010, S. 479 – 489
  • Gabler, M.; Knippers, J. : Monitoring and Structural Safety of FRP Bridges. 13th International Conference on Structural and Geotechnical Engineering, Ain Shams University Faculty of Engineering, Department of Structural Engineering 27-29 Dec. 2009 Cairo – Egypt
  • Knippers, J.; Hwash, M.; Saad, F. : Friction effect on the tensile strength of deviated CFRP-Strips. 13th International Conference on Structural and Geotechnical Engineering, Ain Shams University Faculty of Engineering, Department of Structural Engineering 27-29 Dec. 2009 Cairo – Egypt
  • Lienhard, J.; Knippers, J. : elastic architecture. – Conference Proceedings of the International BIONA-Symposium: Biomimetics in Architecture: Evolutionary constructions and design: 15 S. ITKE & Plant Bi
  • Lienhard, J.; Schleicher, S.; Knippers, J.; Speck, T.; Masselter, T.; Poppinga, S. : Abstraction of plant movements for deployable structures. In: B. Thiebaut (ed.), Proceedings of the 6th International Plant Biomechanics Conference Conference ECOFOG, Cayenne, France 2009., S. 389 – 397
  • Knippers, J.; Helbig, T. : The Frankfurt Zeil Grid Shell. in: in: Evolution and Trends in Design, Analysis and Construction of Shell ans Spatial Structures, IASS Symposium 28. September – 2. October 2009, Valencia, Spain, S. 328 – 329
  • Hwang, K. .; Knippers, J.; Park, S. : Influence of various types of node connectors on the buckling loads of grid shells. in: Evolution and Trends in Design, Analysis and Construction of Shell ans Spatial Structures, IASS Symposium 28. September – 2. October 2009, Valencia, Spain, S. 426 – 42
  • Oppe, M.; Knippers, J. : Behaviour of bolted connections in GRFP subjected to tension loads. in: Advanced Composites in Construction 2009 (ACIC 2009). Proceedings of the Fourth International Conference held at the University of Edinburgh, UK, 1st – 3rd September 2009, S. 495
  • Park, D. .; Knippers, J.; Hwang, K. : Development of node connecting systems used for spatial structures. In: Conference proceeding of the 9th Asian Pacific Conference on Shell and Spatial Structures (APCS2009), S. 31, May 2009, Nagoya Japan.
  • Knippers, J.; Helbig, T. : Facades – The Making of. The Future Envelope 3. Delft University of Technology. Symposium May 14th, 2009.
  • Park, D.; Knippers, J. : Application of a new GFRP jointing method for an exhibition membrane spatial structure. In: Conference proceeding of the 9th Asian Pacific Conference on Shell and Spatial Structures (APCS2009), S. 147 – 148, May 2009, Nagoya Japan.
  • Knippers, J.; Helbig, T. : Konstruktion und Formgebung. glasbau 2009, Tagung TU Dresden, 3. April 2009.
  • Dahy, H. : “Evaluation of the Current Environmental Codes and their Influence on Modern Approaches of Building and Construction Field”. In: 3rd Conference of the Environmental Services Association. Kairo. Ägypten. 2009
  • Haag, K.; Kamps, L.; Mader, A.; Markowis, M.; Teuber, L.; See, B. v. : Der Schmetterlingsrüssel: eine numerische Funktionsanalyse. Posterbeitrag in Kesel, A. & Zehren, D. (Eds.): Bionik: Patente aus der Natur – 4. Bremer Bionik Kongress 2008, Gesellschaft für Technische Biologie & Bionik (GTBB) e.V., 2009, S. 261-265.
  • Matini, M.; Knippers, J.; Lienhard, J. : Wandelbarer Leichtbau in der Architektur – Biegsame Flächentragwerke auf der Grundlage bionischer Prinzipien. in: Bionik: Patente aus der Natur, 4. Bionik-Kongress Bremen, Hochschule Bremen, November 2008, S. 129 ff
  • Mader, A.; Rick, A.; Sauthoff, N.; Schunk, C.; Siegel, D.; Martin, A.; Hoffmann, F.; Kesel, A. : Strömungshomogenisierung durch künstliches Seegras. Posterbeitrag, “Bionik: Patente aus der Natur” – 4. Bremer Bionik Kongress 2008.
  • Gabler, M.; Knippers, J. : The FRP road bridge in Friedberg Germany – new approaches to a holistic and aesthetic design. in: Fourth International Conference on FRP Composites in Civil Engineering (CICE2008) 22-24 July 2008, Zurich, Switzerland
  • Knippers, J.; Hwash, M.; Saad, F. : Behaviour of Deviated CFRP-Strips. in: Fourth International Conference on FRP Composites in Civil Engineering (CICE2008) 22-24 July 2008, Zurich, Switzerland
  • Ludwig, C.; Knippers, J.; Hugi, E.; Wakili, K. : Damage of flexural loaded composite beams subjected to fire. in: Fourth International Conference on FRP Composites in Civil Engineering (CICE2008), 22-24 July 2008, Zürich
  • Ludwig, C.; Knippers, J.; Hugi, E.; Wakili, K. : Thermal and Thermo-Mechanical Investigation of Polyester Based Composite Beams. in: COMPOSITES IN FIRE 5, 10 – 11 July 2008, University of Newcastle, Newcastle upon Tyne, GB
  • Matini, M.; Knippers, J. : Application of “abstract formal patterns” for translating natural principles into the design of new deployable structures in architecture. in: Fourth International Conference on Design & Nature 2008. Carvoeiro, Portugal: Wessex Institute of Technology, 2008
  • Knippers, J.; Hwash, M.; Saad, F. : Improved Utilization of Externaly Prestressed CFRP-Strips by Means of Deviation. in: The Fifth Middle East Symposium on Structural Composites for Infrastructure Applications – Extend Abstract. Cairo: The Egyptian Society of Engineers, 2008, S. 78 – 79
  • Knippers, J. : The Benefit of Composites for Bridge Engineering. in: The Fifth Middle East Symposium on Structural Composites for Infrastructure Applications – Extend Abstract. Cairo: The Egyptian Society of Engineers, 2008, S. 110 – 111
  • Ludwig, C.; Knippers, J.; Hugi, E.; Wakili, K. : Glass Polyester Composite Beam under Combined Fire and Bending Loading. in: The Fifth Middle East Symposium on Structural Composites for Infrastructure Applications – Extend Abstract. Cairo: The Egyptian Society of Engineers, 2008, S. 136 – 137
  • Knippers, J.; Helbig, T. : Smooth shapes and stable grids. in: Shell and Spatial Structures: Structural Architecture – Towards the future looking to the past. IASS Symposium 3-6 December 2007, Venice, Italy, S. 207 – 208
  • Gabler, M.; Knippers, J.; Pelke, E.; Berger, D. : The FRP Bridge in Friedberg/Germany: Design, Analysis and Material Tests. IABSE Symposium, Weimar 2007, S. 332 – 333
  • Knippers, J.; Hwash, M.; Saad, F. : Analysis and Behaviour of CFRP-Strips at Deviation Saddle for CFRP Prestressed Bridges, IABSE Symposium Weimar 2007, S. 190 – 191
  • Park, D. .; Hwang, K. : New Reinforcing and Structural Design with FRP in: Conference Proceedings of The 4th International Seminar of Remodeling Technology in 2007, Seoul September 6-7, 2007. Korea Remodeling Association S. 79 – 90
  • Gabler, M.; Knippers, J. : Hybrid FRP Bridges: Design, Analysis and Material Tests. COBRAE Conference, Stuttgart 2007
  • Knippers, J.; Hwash, M.; Saad, F. : Experiments on deviated CFRP-Stripes for external pre-stressing. COBRAE Conference 2007: Benefits on Civil Engineering, Stuttgart/Germany 2007
  • Knippers, J.; Helbig, T. : Fassadenabwicklung Kaufhaus Peek und Cloppenburg, Köln. in: Glas 1/2006, S. 46 – 49.
  • Gabler, M.; Knippers, J. : New Design Concepts for Advanced Composite Bridges – The Friedberg Bridge in Germany. IABSE Symposium, Budapest 2006
  • Knippers, J. : Pultruded Systems for Advanced Infrastructure Systems. in: EPTA Conference Proceedings: Emerging Markets – Globalization of the Pultrusion Industry; 8th World Pultrusion Conference 22-23-24 March 2006 Budapest, Hungary
  • Helbig, T.; Knippers, J.; Müller:, T. : Ein Walfisch aus Stahl, Holz und Glas – die Fassade des Kaufhauses Peek und Cloppenburg in Köln. in: Stahlbau 11/2005, S. 803 – 808.
  • Knippers, J.; Hwash, M.; Saad, F. : Application of pre-stressed CFRP-Stripes in Bridges: Concept, Analysis and Construction Details. in: The Fourth Middle East Symposium on Structural Composites for Infrastructure Applications – Extend Abstract. Cairo: The Egyptian Society of Engineers, 200
  • Knippers, J. : Innovative design concepts for composite bridges in Germany. Proceedings of the COBRAE conference 2005 at the EMPA Dübendorf, Switzerland
  • Knippers, J. : The Innovative Design of Advanced Composite Bridges. in: The Fourth Middle East Symposium on Structural Composites for Infrastructure Applications. Cairo: Egytian Society of Engineers, 2005, p. 48 – 53
  • Günter Eisenbiegler (Hrsg.) : Zur Statik der Tragkonstruktionen. Nikola S. Dimitrov zum 60. Geburtstag. 12, ISBN 978-3-922302-12-2. Stuttgart: ITKE, Universität Stuttgart, 1981.