| 三面临空单薄破碎岩体帷幕灌浆设计与施工尝试 |
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| 引用本文： | 王廷君.三面临空单薄破碎岩体帷幕灌浆设计与施工尝试[J].地质灾害与环境保护,1996,7(2):51-55. |
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| 作者姓名： | 王廷君 |
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| 作者单位： | 四川省酉阳土家族苗族自治县水电局 |
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| 摘 要： | 本文阐述了三面临空单薄破碎岩体帷幕灌浆的设计和施工方法，进而讨论和验证了该方法的合理性及效果，同时，本文还讨论了在类似条件下灌浆压力值的确定及施工工艺。工程经灌浆后十余年的检验，证明所采用的设计方案符合工程实际。
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| 关 键 词： | 建筑 破碎岩体 帷幕灌浆 水库 工程施工 |
CURTAIN GROUTING DESIGN ANDCONSTRUCTION TECHNIQUE IN BAD ROCKMASSWITH THREE FREE SURFACES |
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| Wang Tingjun.CURTAIN GROUTING DESIGN ANDCONSTRUCTION TECHNIQUE IN BAD ROCKMASSWITH THREE FREE SURFACES[J].Journal of Geological Hazards and Environment Preservation,1996,7(2):51-55. |
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| Authors: | Wang Tingjun |
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| Abstract: | In this paper curtain grouting design and working technique in bad rockmass with free surfaces in three directions are described. The effect of this method are further discussed and verified.Grouting results show that the design is reasonable. The determination of grouting pressure and working technique under similar boundary condition are also studied. |
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| Keywords: | Free surface Curtain grouting Bad rockmass |
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