Improved Rigid Cable Method for Prestress Optimization of Suspen-dome Structure
Wenfeng Du, Shuailiang Zhang, Longxuan Wang, Pengfei He
Available Online February 2018.
- https://doi.org/10.2991/csece-18.2018.57How to use a DOI?
- suspen-dome structure; losses of prestress; rigid cable method
- For considering the losses of prestress in suspen-dome structure after pre-stress optimization using rigid cable method, an improved rigid cable method was proposed. The temperature stress is applied to corresponding element to compensate the loss of prestress, and the relationship between temperature and prestess loss is deduced. An example and engineering application are discussed. Results show that the improved rigid cable method is effective and applicable.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Wenfeng Du AU - Shuailiang Zhang AU - Longxuan Wang AU - Pengfei He PY - 2018/02 DA - 2018/02 TI - Improved Rigid Cable Method for Prestress Optimization of Suspen-dome Structure PB - Atlantis Press SP - 265 EP - 268 SN - 2352-538X UR - https://doi.org/10.2991/csece-18.2018.57 DO - https://doi.org/10.2991/csece-18.2018.57 ID - Du2018/02 ER -