DESIGN AND STRUCTURAL ANALYSIS OF AN OVERLENGTH BASEMENT CONCRETE STRUCTURE WITHOUT EXPANSION JOINT

Wang Qiang; Yin Runjie; Liu Ming; Tong Xianhao; Zhang Qianguo; Zhang Yibin

doi:10.13204/j.gyjz201010015

Volume 40 Issue 10

Dec. 2014

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Abstract

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2010 > 40(10): 65-70

Shi Yanfeng, Wei Hong, Xu Donghan, Luo Junhui. SEISMIC RESPONSE ANALYSIS OF THE CONTAINMENT OF A NUCLEAR POWER STATION[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(6): 84-87. doi: 10.13204/j.gyjz201106018

Citation:

Wang Qiang, Yin Runjie, Liu Ming, Tong Xianhao, Zhang Qianguo, Zhang Yibin. DESIGN AND STRUCTURAL ANALYSIS OF AN OVERLENGTH BASEMENT CONCRETE STRUCTURE WITHOUT EXPANSION JOINT[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(10): 65-70. doi: 10.13204/j.gyjz201010015

Shi Yanfeng, Wei Hong, Xu Donghan, Luo Junhui. SEISMIC RESPONSE ANALYSIS OF THE CONTAINMENT OF A NUCLEAR POWER STATION[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(6): 84-87. doi: 10.13204/j.gyjz201106018

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DESIGN AND STRUCTURAL ANALYSIS OF AN OVERLENGTH BASEMENT CONCRETE STRUCTURE WITHOUT EXPANSION JOINT

doi: 10.13204/j.gyjz201010015

1.
1. School of Civil Engineering,Shenyang Jianzhu University,Shenyang 110168,China;
2.
2. Shenyang New World Architecture Design Co.,Ltd,Shenyang 110003,China;
3.
3. Shenyang Checking Drawings and Consultant Center of Construction Engineering Design,Shenyang 110032,China;
4.
4. Liaoning Provincial Building Design &Research Institute,Shenyang 110005,China

Received Date: 2009-12-04
Publish Date: 2010-10-20

Abstract

Abstract

It is studied the temperature stress of an overlength basement concrete structure in Shenyang by finite computing software.It is also explored the characteristics of temperature stress of the base board,floor and exterior wall with and without the post-pouring strengthening band.And four schemes are put forward to control the temperature stress of the second construction stage.The results show that the temperature stress of the basement with the post-pouring strengthening band according to the schemg decreases obviously.The conclusion shows that expansion joint may not be set on the overlength basement through setting the post-pouring strengthening band and temperature shrink reinforce ment reasonably,adopting the shrinkage-compensating concrete,adopting the fourth scheme to control the second construction stage,along with doing a good job in temperature difference,materials,production technology of concrete and construction.
- overlength basement,
- concrete structure,
- temperature stress,
- finite element method ( FEM),
- postpouring strengthening band