| 水溶性聚氨酯在坝工裂缝防渗堵漏方面的应用 |
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| 引用本文： | 于明鑫,史凯,祁军.水溶性聚氨酯在坝工裂缝防渗堵漏方面的应用[J].广西水利水电,2005(2):28-30. |
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| 作者姓名： | 于明鑫 史凯 祁军 |
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| 作者单位： | 辽宁省水利水电工程局,辽宁,沈阳,110179 |
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| 摘 要： | 结合侵窝水库、潘家口水库、观音阁水库、江垭水库等工程大坝裂缝防渗堵漏灌浆的实践，论述了采用水溶性聚氨酯进行大坝裂缝防渗堵漏灌浆的可行性及可靠性，并介绍了水溶性聚氨酯灌浆的施工工艺及要求。
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| 关 键 词： | 水溶性聚氨酯 大坝 裂缝 防渗堵漏 施工方法 灌浆工艺 作用机理 |
| 文章编号： | 1003-1510(2005)02-0028-03 |
| 修稿时间： | 2005年2月25日 |
Application of water-soluble polyurethane in anti-seepage and leak stopping for dam engineering crack |
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| YU Ming-xin,SHI Kai,QI Jun.Application of water-soluble polyurethane in anti-seepage and leak stopping for dam engineering crack[J].Gx Water Resources & Hydropower Engineering,2005(2):28-30. |
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| Authors: | YU Ming-xin SHI Kai QI Jun |
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| Abstract: | Combined with the practice of anti-seepage and leak stop grouting for cracks in dams of Shenwo, Guanyinge and Jiangya reservoirs, the authors demonstrate the feasibility and reliability of applying water-soluble polyurethane in anti-seepage and leak stop grouting for cracks in dams. The construction technique and requirements of water-soluble polyurethane grouting is also introduced. |
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| Keywords: | Water-soluble polyurethane dam crack anti-seepage and leak stop construction method |
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