| 面板坝铜片止水力学性能的试验研究 |
| |
| 引用本文： | 郝巨涛,岳耀真,吕小彬,贾金生.面板坝铜片止水力学性能的试验研究[J].水利学报,2000,31(10):0016-0022. |
| |
| 作者姓名： | 郝巨涛 岳耀真 吕小彬 贾金生 |
| |
| 作者单位： | 中国水利水电科学研究院结构材料研究所,北京,100038 |
| |
| 基金项目： | 国家自然科学基金资助项目! ( 596392 50 ) |
| |
| 摘 要： | 本文对面板坝的基本止水铜止水的力学性能进行了试验研究，提出了变埋深方法测试铜片与混凝土的粘接强度，得出了有意义的结果。另外，采用应变片量测方法对铜止水薄壳结构在纯剪切作用下的力学特性进行了研究，为了解铜止水在复杂应力状态下的变形特性提供了依据。
|
| 关 键 词： | 铜止水 面板坝 力学特性 试验 |
| 修稿时间： | 2000-04-20 |
Experimental study on mechanical properties of copper waterstop in CFRD |
| |
| HAO Ju-tao,YUE Yao-zhen,LU Xiao-bin,JIA Jin-sheng.Experimental study on mechanical properties of copper waterstop in CFRD[J].Journal of Hydraulic Engineering,2000,31(10):0016-0022. |
| |
| Authors: | HAO Ju-tao YUE Yao-zhen LU Xiao-bin JIA Jin-sheng |
| |
| Institution: | China Institute of Water Resources and Hydropower Research |
| |
| Abstract: | Fundamental properties of copper waterstop used in CFRD slab joints are experimentally studied. The bond strength between copper plate and concrete with different buried depth from 20mm to 200mm is measured by using the pull-out method. Furthermore, the mechanical characteristics of copper waterstop in a form of thin shell are investigated by means of strain gage, in order to understand the strain of copper waterstop under the condition of complicated stress state. |
| |
| Keywords: | copper waterstop CFRD bond strength deformation characteristics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《水利学报》浏览原始摘要信息 |
| 点击此处可从《水利学报》下载免费的PDF全文 |
