| 积石峡水电站孔口封闭灌浆法施工 |
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| 引用本文： | 阚兴中. 积石峡水电站孔口封闭灌浆法施工[J]. 水力发电, 2011, 37(11) |
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| 作者姓名： | 阚兴中 |
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| 作者单位： | 中国水利水电建设工程咨询北京公司,北京,100024 |
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| 摘 要： | 通过积石峡水电站右坝肩加强帷幕灌浆的工程实践,对孔口封闭灌浆法的施工工艺进行了详尽的阐述,针对灌浆过程中浅层串、冒、漏浆问题提出了相应的处理措施。同时,对现行DL/T 5148—2001《水工建筑物水泥灌浆施工技术规范》中的若干条款提出了修改建议。
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| 关 键 词： | 孔口封闭灌浆 施工方法 技术规范 积石峡水电站 |
Orifice-closed Grouting Construction in Jishixia Hydropower Station |
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| Kan Xingzhong. Orifice-closed Grouting Construction in Jishixia Hydropower Station[J]. Water Power, 2011, 37(11) |
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| Authors: | Kan Xingzhong |
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| Affiliation: | Kan Xingzhong(HydroChina Consulting Beijing Corporation,Beijing 100024,China) |
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| Abstract: | Through the curtain grouting to strengthen the right abutment of Jishixia Hydropower Station,the construction process of orifice-closed grouting is detailed introduced and the grout leaking,oozing out and leakage in the middle and shallow strata are treated.Some amendments to DL/T 5148-2001Technical specification for cement grouting construction of hydraulic structures are also proposed herein. |
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| Keywords: | orifice-closed grouting construction method technical specification Jishixia Hydropower Station |
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