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| 采用掏土纠偏及袖阀管加固技术整治铁路桥涵不均匀沉降 | |
| 引用本文： | 蒋丹阳. 采用掏土纠偏及袖阀管加固技术整治铁路桥涵不均匀沉降[J]. 探矿工程, 2007, 34(11): 15-17,19 |
| 作者姓名： | 蒋丹阳 |
| 作者单位： | 浙江省岩土基础公司,浙江宁波315040 |
| 摘 要： | 某钢筋混凝土箱形铁路桥发生不均匀沉降,经方案优化对比,采用了沉井射水掏土纠偏和塑料袖阀管注浆加固进行综合治理。介绍了其施工工艺和治理效果。 |
| 关 键 词： | 箱形铁路桥 掏土纠偏 塑料袖阀管注浆 |
| 收稿时间： | 2007-05-10 |
| 修稿时间： | 2007-05-10 |
Combining Application of Deviation Rectification by Drawing Out Soil and Sleeve Valve Pipe for Treatment of Uneven Subsidence of Railway Bridge and Culvert |
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| LANG Dan-yang. Combining Application of Deviation Rectification by Drawing Out Soil and Sleeve Valve Pipe for Treatment of Uneven Subsidence of Railway Bridge and Culvert[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2007, 34(11): 15-17,19 | |
| Authors: | LANG Dan-yang |
| Abstract: | The paper introduced the combining application of deviation rectification by drawing out soil and sleeve valve pipe for treatment of uneven subsidence of railway bridge and culvert. |
| Keywords: | box-shape railway bridge deviation rectification by drawing out soil and sleeve valve pipe plastic valve pipe grouting |
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