| 分布裂缝对坝后压力管道动力特性的影响 |
| |
| 引用本文： | 路振刚 董毓新. 分布裂缝对坝后压力管道动力特性的影响[J]. 大连理工大学学报, 1993, 33(3): 333-338 |
| |
| 作者姓名： | 路振刚 董毓新 |
| |
| 作者单位： | 大连理工大学土木工程系(路振刚)，大连理工大学土木工程系(董毓新) |
| |
| 摘 要： | 应用分布裂缝模型的动弹模理论，研究布置在坝体下游面的钢衬钢筋 混凝土联合作用压力管道的动力特性．首次对坝后钢衬钢筋混凝土管道在 外包混凝土开裂前后的自振特性及动力响应进行了分析比较，为实际工程 设计提供了依据．
|
| 关 键 词： | 钢筋混凝土 高压管道 分布裂缝 |
Effect of distributed cracks on downstream steel liner reinforced concrete penstock |
| |
| Lu Zhengang,Deng Yuxin. Effect of distributed cracks on downstream steel liner reinforced concrete penstock[J]. Journal of Dalian University of Technology, 1993, 33(3): 333-338 |
| |
| Authors: | Lu Zhengang Deng Yuxin |
| |
| Abstract: | By using the dynamic elastic modelus of distributed cracks, the dynamic character of downstream steel liner reinforced concrete penstock is researched. It is the first time to analyze and compare the dynamic character of steel liner reinforcedconcrete penstock before and after the concrete cracked. Some results are presented to practical engineering. |
| |
| Keywords: | steel liner reinforced concrete penstock distributed cracks dynamic characteristics |
| 本文献已被 CNKI 维普 等数据库收录！ |
