10th edition of the conference on Textile Composites and Inflatable Structures最新文献_第7页

Last witness and digital twin – physical and digital modelling the Munich Olympic Sports Hall – a case study 最后的证人和数字双胞胎-物理和数字建模慕尼黑奥林匹克体育大厅-一个案例研究

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.046

B. Wenzel, E. Moeller

引用次数: 1

Custom made parametric design tools 定制的参数化设计工具

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.052

U. Ribbe

引用次数: 0

On the Calculation of Textile Halls 纺织大厅的计算问题

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.043

D. Ströbel, J. Holl

{"title":"On the Calculation of Textile Halls","authors":"D. Ströbel, J. Holl","doi":"10.23967/membranes.2021.043","DOIUrl":"https://doi.org/10.23967/membranes.2021.043","url":null,"abstract":"The calculation of textile membranes should never be carried out independently of the primary construction, because the separation of the calculation into membrane calculation on the one hand and the calculation of the primary structure on the other hand, in which the reaction forces of the retained membrane are applied as external loads, results in quite considerable differences, which actually always lead to a significantly higher steel consumption and are therefore uneconomical. The idea that the savings from the hybrid calculation (i.e. the calculation of the membrane and the primary construction) are only given for double-curved membrane surfaces is to be refuted in this paper. Even with straight membrane surfaces, as they are usually present in textile halls in general, we obtain smaller cross-sections for the primary construction through the coupled or hybrid calculation. Nevertheless, to date these more accurate models are little used in practice, because their generation is time-consuming and not all requirements can be represented in usual software packages. In particular, membrane fields that are not firmly attached to the steel or aluminum elements, but rather membrane surfaces that slide over them, are a problem. In the article it is shown that a fast modelling under consideration of sliding conditions yields results that are below the usual deformations and metal quantities.","PeriodicalId":395358,"journal":{"name":"10th edition of the conference on Textile Composites and Inflatable Structures","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130379057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Alicante’s marine terminal 阿利坎特的海运码头

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.070

S. Guerra

{"title":"Alicante’s marine terminal","authors":"S. Guerra","doi":"10.23967/membranes.2021.070","DOIUrl":"https://doi.org/10.23967/membranes.2021.070","url":null,"abstract":"Designing mast-supported structures is not a trivial matter. Structural knowledge and design experience is mandatory to achieve a placid and efficient design. Regarding this matter, Arenas & Asociados has developed many different references through the years. First of all, pedestrian and road bridges, our company’s main activity, which let us prove, at a different scale, diverse mast aesthetics and structural configurations: Delicias Footbridge (Zaragoza), La Florida Bridge (Oviedo), Frank Gehry Bridge (Bilbao) or PCTCAN Bridge (Santander), are good examples. This previous know-how, allows to address with security the design of lightweight and textile structures. Our work’s best reference is the tensile canopy developed for Alicante’s marine terminal. At one end of the building, as a counterpoint to the hermeticism that characterizes its concrete structure, the main access appears framed by two overlapped textile structures. The structure is formed by a main structural steel mast, designed in a nautical way; and four secondary masts that, together with the retaining ties, fix the structures to the foundation. Between these masts, the anticlastic membranes of the tensile structure are developed: one of them following a hyperbolic paraboloid shape, and the other, a conoid. The two classical solutions of anticlasticity in tensile structures. The obvious analogy to the sails of a ship serves as a reference, linking the interior and exterior areas.","PeriodicalId":395358,"journal":{"name":"10th edition of the conference on Textile Composites and Inflatable Structures","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128110187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Textile and Film-Based Modular Facades 基于纺织品和薄膜的模块化立面

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.069

W. Haase, C. Eisenbarth, L. Blandini, W. Sobek

引用次数: 0

The Lightweight Principle - An Important Key for Embodied Carbon Reduction in Construction 轻量化原则-建筑中碳减排的重要关键

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.079

K. Goeppert

引用次数: 0

Adjustment of Stresses in the Top Chord of the Dome-Like Hybrid Roof Structure 穹顶状混合结构顶弦应力的调整

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.064

A. Chesnokov, V. Mikhailov, I. Dolmatov

{"title":"Adjustment of Stresses in the Top Chord of the Dome-Like Hybrid Roof Structure","authors":"A. Chesnokov, V. Mikhailov, I. Dolmatov","doi":"10.23967/membranes.2021.064","DOIUrl":"https://doi.org/10.23967/membranes.2021.064","url":null,"abstract":"The roof, considered in the research, includes rigid beams, steel cables, hinged struts and a polymer membrane shell [1]. The beams are arranged in the radial direction forming the top chord of the roof, while the cables and the struts compose the bottom chord. Polymer membrane is attached to the beams and pre-tensioned by backstay cables. Non-uniform impacts, e.g. snow load on a half of the span, adversely affect on the roof structure, resulting in significant increase in stress in the beams. Spatial ribs and additional ties effectively mitigate bending moments in the beams [1]. The drawback is in substantial complication of the construction. To reduce material consumption under various external influences so-called ‘adaptable’ structures have emerged [2]. The adaptation is an additional targeted influence on the structure, which diminishes adverse factors caused by external impacts. The present study investigates adjustment of backstay cables tensioning for diminishing stresses in the hybrid roof, made of flat ribs. Separate and simultaneous adjustment strategies are examined. The first strategy reduces bending moments in particular beams only. It brings about overall increase in stress and, thus, can not be adopted. Simultaneous cable adjustment task is converted into an optimization","PeriodicalId":395358,"journal":{"name":"10th edition of the conference on Textile Composites and Inflatable Structures","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117234709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Building Physics of ETFE-Film Systems etfe薄膜体系的构建物理

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.050

M. Kersken, K. Moritz, W. Krah, F. Goecke

引用次数: 0

Structural Applications of Mega Masts 巨型桅杆的结构应用

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.072

S. Krishnan

引用次数: 0

Elegant Mast Structures 优雅的桅杆结构

10th edition of the conference on Textile Composites and Inflatable Structures Pub Date : 1900-01-01 DOI: 10.23967/membranes.2021.071

SE Bruce E. Danziger

引用次数: 0