| 高压地下钢筋混凝土岔管的设计准则探讨 |
| |
| 引用本文： | 王雁南,阮怀宁.高压地下钢筋混凝土岔管的设计准则探讨[J].山西建筑,2006,32(1):332-333. |
| |
| 作者姓名： | 王雁南 阮怀宁 |
| |
| 作者单位： | [1]河海大学岩士工程专业硕士研究生,江苏南京210098 [2]河海大学,江苏南京210098 |
| |
| 摘 要： | 从地下钢筋混凝土岔管的位置选择入手，对高压岔管在内外水压下的工作状态和限裂设计问题进行了讨论分析，指出高压地下钢筋混凝土岔管应按透水衬砌理论进行设计，应以围岩在高内水压力作用下不会发生大的水力劈裂作为钢筋混凝土岔管可行性的依据。
|
| 关 键 词： | 高压岔管 钢筋混凝土衬砌 水力劈裂 设计准则 透水衬砌 |
| 收稿时间： | 2005-09-10 |
Discussion on design criterion of underground reinforced concrete bifurcated pipe with high pressure water |
| |
| WANG Yan-nan, RUAN Huai-ning.Discussion on design criterion of underground reinforced concrete bifurcated pipe with high pressure water[J].Shanxi Architecture,2006,32(1):332-333. |
| |
| Authors: | WANG Yan-nan RUAN Huai-ning |
| |
| Abstract: | The working behaviour of the underground R.C. bifurcated pipe under the internal and external water pressure and the design of the crack limitation calculation have been discussed. It is proposed that the underground R.C. bifurcated pipe with high pressure water be designed by the permeable lining theory, and the feasibility of a R.C. bifurcated pipe should be evaluated according to the condition of surrounding rock to avoid hydraulic fracture. |
| |
| Keywords: | high-pressure bifurcated pipe R C lining hydraulic fracture design criterion permeable lining |
| 本文献已被 维普 等数据库收录！ |
