| 地面沉降对河道堤防的影响及应对措施 |
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| 引用本文： | 朱庆川,高瑞芳,尹桂强,杨卫东.地面沉降对河道堤防的影响及应对措施[J].地质灾害与环境保护,2010,21(4):7-11. |
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| 作者姓名： | 朱庆川 高瑞芳 尹桂强 杨卫东 |
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| 作者单位： | 天津市控制地面沉降工作办公室;天津市武清区水务局;天津市静海县水务局;天津市北大港水库管理处; |
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| 摘 要： | 地面沉降已经发展成为天津市的主要地质灾害之一,不均匀的地面沉降已经给天津市河道堤防的安全造成了威胁,部分堤段已经出现了裂缝、漏洞等险情。为有效控制堤防工程的地面沉降,以海河干流堤防和蓟运河下游堤防为例通过对长序列的地面沉降数据进行分析,阐述了地面沉降对河道堤防造成的影响,并针对地面沉降对堤防工程造成的破坏提出相应的治理措施,保障工程的功能效应,减小堤防工程因地面沉降而产生的经济损失。
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| 关 键 词： | 地面沉降 堤防 影响 措施 |
EFFECTS OF LAND SUBSIDENCE ON RIVER EMBANKMENT AND THEIR COUNTERMEASURES |
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| Zhu Qing-chuan,Gao Rui-fang,Yin Gui-qiang,Yang Wei-dong.EFFECTS OF LAND SUBSIDENCE ON RIVER EMBANKMENT AND THEIR COUNTERMEASURES[J].Journal of Geological Hazards and Environment Preservation,2010,21(4):7-11. |
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| Authors: | Zhu Qing-chuan Gao Rui-fang Yin Gui-qiang Yang Wei-dong |
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| Institution: | Zhu Qing-chuan1,Gao Rui-fang2,Yin Gui-qiang3,Yang Wei-dong4(1.Tianjin Land Subsidence Controlling Office,Tianjin 300061,China,2.Tianjin Wuqing District Water Bureau,Tianjin 301700,3.Tianjin Jinghai County Water Bureau,Tianjin 301600,4.Tianjin Dagang Reservoir Management Office,Tianjin 300200,China) |
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| Abstract: | Land subsidence has developed one of the main geological hazards in Tianjin.Differential ground settlement has threatened to the safety of the embankment which has fissures and leakage funnels.For purpose of controlling the subsidence of the embankment,the effects of the subsidence are discussed with two case studies which are embankment of Haihe River and lower reaches of Jiyunhe River using long-term data of the subsidence.Some countermeasures are suggested to protect the function of the embankment and to... |
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| Keywords: | land subsidence embankment effect Haihe River |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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