Improved Rigid Cable Method for Prestress Optimization of Suspen-dome Structure

DOI

10.2991/csece-18.2018.57How to use a DOI?

Keywords

suspen-dome structure; losses of prestress; rigid cable method

Abstract

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.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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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
BT  - Proceedings of the 2018 International Conference on Computer Science, Electronics and Communication Engineering (CSECE 2018)
PB  - Atlantis Press
SP  - 265
EP  - 268
SN  - 2352-538X
UR  - https://doi.org/10.2991/csece-18.2018.57
DO  - 10.2991/csece-18.2018.57
ID  - Du2018/02
ER  -