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| 盾构隧洞双层衬砌接头荷载试验研究 | |
| 引用本文： | 张厚美,车法星,夏明耀. 盾构隧洞双层衬砌接头荷载试验研究[J]. 同济大学学报(自然科学版), 2001, 29(7): 779-783 |
| 作者姓名： | 张厚美 车法星 夏明耀 |
| 作者单位： | 1. 广州市盾建地下工程有限公司, 2. 上海隧道股份有限公司施工技术研究所, 3. 同济大学地下建筑与工程系, |
| 摘 要： | 大多数情况下，盾构隧道二次衬砌是作不作为受力构件的，目前双层衬砌的受力计算还没有形成统一的设计规范，为此以我国规划设计中的南水北调中线穿黄隧洞为研究背景，介绍了穿黄隧洞双层衬砌荷载试验原理，测试方法，试验结果及内外衬内力分配的计算方法。 |
| 关 键 词： | 二次衬砌 荷载试验 穿黄工程 盾构隧道 双层衬砌接头 内力分配 |
| 文章编号： | 0253-374(2001)07-0779-05 |
| 修稿时间： | 2000-12-01 |
Study on Loads Test of Shield Tunnel Segment Reinforced by Double Linings |
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| ZHANG Hou-mei ,CHE Fa-xing ,XIA Ming-yao. Study on Loads Test of Shield Tunnel Segment Reinforced by Double Linings[J]. Journal of Tongji University(Natural Science), 2001, 29(7): 779-783 | |
| Authors: | ZHANG Hou-mei CHE Fa-xing XIA Ming-yao |
| Affiliation: | ZHANG Hou-mei 1,CHE Fa-xing 2,XIA Ming-yao 3 |
| Abstract: | In most cases,the secondary linings of shield tunnels are not so designed as to bear loads at present.There is not uniform criterion prescribing how to analyze shield tunnels reinforced by secondary linings.Based on the structural loads test of the yellow river_crossing tunnel which is in programming in China,this paper deals with the principal method and results of the loads test. |
| Keywords: | secondary lining loads test yellow river crossing project |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |