Der Fernsehturm Stuttgart. In Bundesingenieurkammer (Hrsg.), Historische Wahrzeichen der Ingenieurbaukunst in Deutschland, (3)Bundesingenieurkammer, Berlin, 2009. [PUMA: 2009 andrä beton bögle fernsehturm from:petraheim itke knippers schlaich stuttgart turm]
Wachstum und Tragfähigkeit in der Baubotanik. In Gerd de Bryun, Ferdinand Ludwig, und Hannes Schwertfeger (Hrsg.), Lebende Bauten – Trainierbare Tragwerke, 45 - 61, LIT, Münster, 2009. [PUMA: 2009 architektur baubotanik bruyn from:petraheim itke kudwig schwerdtfeger storz tragfähigkeit tragwerk]
Digitale Prozesskette vom Entwurf bis zur Ausführung. In Stefan Behling, Christian Brensing, Andreas Fuchs, und Christoph Ingenhoven (Hrsg.), Innovativ Konstruieren: Synergien im Bauprozess zwischen Herstellern und Planern, 30 - 33, 2009. [PUMA: bauwesen architektur helbig knippers fuchs prozesskette digital 2009 behling itke from:petraheim]
Interview: Vorfertigung hat Vorteile. greenbuilding - Nachhaltig planen, bauen und betreiben, 29 – 31, Mai 2009. [PUMA: 2009 bauwesen from:petraheim itke knippers vorfertigung vorteil]
Brücken mit Fahrbahnen aus glasfaser-verstärktem Kunststoff (GFK) – Neue Straßenbrücke in Friedberg (Hessen). In Ernst & Sohn (Hrsg.), Stahlbau, 462 – 470, Juli 2009. [PUMA: 2009 berger brücke fahrbahn faserverstärkt friedberg from:petraheim gabler gfk glasfaserverstärkt itke knippers kunststoff peer-reviewed pelke straßenbrücke]
Recent Developments in the Design of Glazed Grid Shells. In Sage Publishing (Hrsg.), International Journal of Space Structures, (24)2:111 – 126, 2009. [PUMA: development glass helbig knippers shell peer-reviewed 2009 design grid from:petraheim architecture glazed]
Verwachsende Konstruktionen. Tec 21, (Jg. 135)29/30:19 – 22, Stäfa, Schweiz, 2009. [PUMA: 2009 ludwig itke konstruktion from:petraheim architektur verwachsen baubotanik storz]
Application of a new GFRP jointing method for an exhibition membrane spatial structure. Conference proceeding of the 9th Asian Pacific Conference on Shell and Spatial Structures (APCS2009), 147 – 148, Nagoya Japan, Mai 2009. [PUMA: 2009 application architecture engineering exhibition from:petraheim gfrp itke joint jointing knippers membrane method park spatial structure]
Influence of various types of node connectors on the buckling loads of grid shells. Evolution and Trends in Design, Analysis and Construction of Shell ans Spatial Structures, IASS Symposium, 426 – 427, Valencia, Spain, 28. Sept.r – 2. Oct. 2009. [PUMA: 2009 buckling connection connector engineering from:petraheim grid hwang influence itke knippers load node park shell types various]
Konstruktion und Formgebung. glasbau 2009, Tagung TU Dresden, 3. April 2009. [PUMA: 2009 engineering formgebung from:petraheim helbig itke knippers konstruktion]
Evaluation of the Current Environmental Codes and their Influence on Modern Approaches of Building and Construction Field. 3rd Conference of the Environmental Services Association, Kairo. Ägypten, 2009. [PUMA: environmental biomat approach code dahy influence 2009 bilding itke modern from:petraheim evaluation construction architecture]
Facades – The Making of. The Future Envelope. 3. Delft University of Technology. Symposium., Delft, Mai 2009. [PUMA: 2009 itke from:petraheim future helbig knippers engineering facade envelope architecture]
Behaviour of bolted connections in GRFP subjected to tension loads. Advanced Composites in Construction 2009 (ACIC 2009) Proceedings of the Fourth International Conference, 4951st – 3rd Septembe 2009. [PUMA: oppe tension knippers engineering gfpr 2009 itke from:petraheim load connection bolted behaviour]
Development of node connecting systems used for spatial structures. Conference proceeding of the 9th Asian Pacific Conference on Shell and Spatial Structures (APCS2009), 31, Nagoya Japan, Mai 2009. [PUMA: development knippers engineering structure 2009 node system connecting itke from:petraheim connection hwang spatial park]
Der Schmetterlingsrüssel: eine numerische Funktionsanalyse. In A. Kesel, und D Zehren (Hrsg.), Bionik: Patente aus der Natur – 4. Bremer Bionik Kongress 2008, 261-265, 2009. [PUMA: markowis kamps numerisch schmetterlingsrüssel haag 2009 bionik mader teuber see itke from:petraheim funktionsanalyse]
Abstraction of plant movements for deployable structures. Proceedings of the 6th International Plant Biomechanics Conference Conference ECOFOG, 389 – 397, Cayenne, France, 2009. [PUMA: 2009 abstraction architecture biomometic deploayble engineering from:petraheim itke knippers lienhard masselter movements plant poppinga schleicher speck structure]
The Frankfurt Zeil Grid Shell. Evolution and Trends in Design, Analysis and Construction of Shell ans Spatial Structures, IASS Symposium, 328 – 329, Valencia, Spain, 28. Sept. – 2. Oct. 2009. [PUMA: 2009 architecture dach engineering frankfurt from:petraheim glas glasdach grid helbig itke knippers shell zeil]
Monitoring and Structural Safety of FRP Bridges. In Department of Structural Engineering Ain Shams University Faculty of Engineering (Hrsg.), 13th International Conference on Structural and Geotechnical Engineering, Cairo – Egypt, 27-29 Dec. 2009. [PUMA: frp monitoring knippers engineering 2009 friedberg structural itke safety from:petraheim gabler bridge]
elastic architecture. Conference Proceedings of the International BIONA-Symposium: Biomimetics in Architecture: Evolutionary constructions and design, 15, November 2009. [PUMA: 2009 biomimetic itke lienhard from:petraheim biokon elastic knippers architecture]
Friction effect on the tensile strength of deviated CFRP-Strips. In Department of Structural Engineering Ain Shams University Faculty of Engineering (Hrsg.), 13th International Conference on Structural and Geotechnical Engineering, Cairo – Egypt, 27-29 Dec. 2009. [PUMA: saad strength knippers engineering friction cfrp strips 2009 from:petraheim effect hwash deviated bridge tensile]