长江科学院院报2001，Vol.18Issue(2)：23-26,4.
下游坝面钢衬钢筋混凝土管道温度应力试验分析
Experimental analysis on thermal stress of steel lined reinforced concrete penstock on downstream surface of dam
吴晓玲1
作者信息
- 1. 长江勘测规划设计研究院 枢纽处，湖北 武汉 430010
- 折叠
摘要
Abstract
Steel lined reinforced concrete penstock built on the downstreamsurface of dam is used in TGP's power station.This kind of penstock is of a novel style.There fore,How will be the stress and strain statuses of penstock occurring cracks and under the action of temperature load in the operating period is still one of i mportant problems not being solved.By means of simulating model experiment and n onlinear fininte element method,the research on temperature stress and strain un der the action of temperature differences between the inner and outside of steel lined reinforced concrete penstock was performed.The reliable results were ob tained,and primary basis for pipe line design was provided.关键词
管道/钢筋混凝土/模型试验/温度应力/裂缝/应变分类
建筑与水利引用本文复制引用
吴晓玲..下游坝面钢衬钢筋混凝土管道温度应力试验分析[J].长江科学院院报,2001,18(2):23-26,4.
