| 土体注浆堵水的可靠性设计 |
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| 引用本文： | 郝哲,王国民,刘斌.土体注浆堵水的可靠性设计[J].岩土力学,2003(Z2). |
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| 作者姓名： | 郝哲 王国民 刘斌 |
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| 作者单位： | 沈阳大学建筑工程学院，辽宁省建设科学研究院，东北大学资源与土木工程学院 沈阳110044，东北大学资源与土木工程学院，沈阳110004，沈阳110005，沈阳110004 |
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| 摘 要： | 建立了一套完整的土体注浆堵水可靠性设计系统。绘制了注浆堵水故障树及成功树;建立了各基本事件的极限状态方程;提出了关于单孔及多孔注浆系统的各种逻辑关系计算模型及其可靠度计算方法;定义了注浆系统的工作状态及不同注浆工程的安全等级;给出了各种注浆工程的可靠性指标;给出了注浆工程的可靠性设计方法及步骤。可用于指导现场注浆工程的设计和施工,具有较大的理论意义和广阔的应用前景。
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| 关 键 词： | 土体 注浆堵水 可靠性设计 |
Reliability design of grouting for sopping up water in soilmass |
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| HAO Zhe ,WANG Guo-min ,LIU Bin.Reliability design of grouting for sopping up water in soilmass[J].Rock and Soil Mechanics,2003(Z2). |
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| Authors: | HAO Zhe WANG Guo-min LIU Bin |
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| Institution: | HAO Zhe 1,2,WANG Guo-min 3,LIU Bin 2 |
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| Abstract: | An entire reliability design system of grouting for stopping up water in eoilmass has been cstablished in this paper. Fault tree and simplifying succefull tree concerned have been drawn and limit condition equations of basic events have been derived. The calculation models for various logical relations and relevant methods for single-hole and multiple-hole grouting system have been proposed. Working states and security grades for grouting system have been defined. The reliability index of a variety of grouting projects and the reliability design method and procedure have been given. The results of this present paper can be used to guide the design and construction of grouting project in site, being of scientific significance and wide application prospects. |
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| Keywords: | soilmass grouting for stopping up water reliability design |
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