Building Torsion in Company Cafeteria, Ditzingen

In summary, the conversation discusses the resistance of building torsion and the role of the roof diaphragm in said resistance, and questions the potential shear force and bending moment diagrams involved in the process.
  • #1
hk20
1
0
I am looking at this building and wondering how building torsion is resisted as well as what role the roof diaphragm plays in it, hence what would be the shear force and bending moment diagrams?

http://www.google.co.nz/imgres?imgurl=http://archide.files.wordpress.com/2009/02/campus01_thumbnail.jpg%3Fw%3D500%26h%3D335&imgrefurl=http://archide.wordpress.com/2009/02/10/auditorium-and-cafeteria-for-trumpf-gmbh-by-barkow-leibinger-germany/&usg=__DC3L45XA8GbPwe843BPHIc_8iJw=&h=335&w=500&sz=40&hl=en&start=0&zoom=1&tbnid=WuhdgTUNONkLvM:&tbnh=148&tbnw=221&prev=/images%3Fq%3Dfloor%2Bplan%2Bcompany%2Bcafeteria%2Bditzingen%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-GB:official%26biw%3D1503%26bih%3D633%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=1186&vpy=98&dur=129&hovh=184&hovw=274&tx=157&ty=141&ei=9x6MTMCPDYT4sAP8_omrBA&oei=7R6MTLLDNYqesQO9iumXBA&esq=4&page=1&ndsp=19&ved=1t:429,r:6,s:0
 
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  • #2
hk20 said:
I am looking at this building and wondering how building torsion is resisted as well as what role the roof diaphragm plays in it, hence what would be the shear force and bending moment diagrams?

http://www.google.co.nz/imgres?imgurl=http://archide.files.wordpress.com/2009/02/campus01_thumbnail.jpg%3Fw%3D500%26h%3D335&imgrefurl=http://archide.wordpress.com/2009/02/10/auditorium-and-cafeteria-for-trumpf-gmbh-by-barkow-leibinger-germany/&usg=__DC3L45XA8GbPwe843BPHIc_8iJw=&h=335&w=500&sz=40&hl=en&start=0&zoom=1&tbnid=WuhdgTUNONkLvM:&tbnh=148&tbnw=221&prev=/images%3Fq%3Dfloor%2Bplan%2Bcompany%2Bcafeteria%2Bditzingen%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-GB:official%26biw%3D1503%26bih%3D633%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=1186&vpy=98&dur=129&hovh=184&hovw=274&tx=157&ty=141&ei=9x6MTMCPDYT4sAP8_omrBA&oei=7R6MTLLDNYqesQO9iumXBA&esq=4&page=1&ndsp=19&ved=1t:429,r:6,s:0

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1. What is Building Torsion in Company Cafeteria, Ditzingen?

Building torsion in a company cafeteria refers to the design and construction of the cafeteria in a way that minimizes the negative effects of torsion, which is the twisting of a building caused by uneven distribution of forces. In Ditzingen, this is particularly important due to the high seismic activity in the area.

2. Why is it important to consider building torsion in a company cafeteria?

Considering building torsion in a company cafeteria is important because it ensures the safety and stability of the building. Torsion can cause structural damage and even collapse in extreme cases, so it is crucial to design and construct the cafeteria to withstand these forces.

3. How is building torsion in a company cafeteria addressed during the design process?

During the design process, building torsion in a company cafeteria is addressed through various techniques such as using a square or rectangular floor plan, providing symmetrical structural support, and incorporating diagonal bracing. These measures help to evenly distribute forces and minimize torsion.

4. What are the potential consequences of not addressing building torsion in a company cafeteria?

If building torsion is not properly addressed in a company cafeteria, it can lead to structural damage, which can compromise the safety of the building and its occupants. In extreme cases, it can even lead to building collapse, causing harm to individuals and significant financial loss.

5. How can building torsion be mitigated in an existing company cafeteria?

In an existing company cafeteria, building torsion can be mitigated through retrofitting techniques such as adding bracing or strengthening structural elements. It may also involve redesigning the layout of the cafeteria to create a more symmetrical and stable floor plan. Consulting a structural engineer is recommended to determine the best approach for each specific case.

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