| 温度场探测堤坝集中渗漏研究综述 |
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| 引用本文： | 王新建,许宝田,陈建生. 温度场探测堤坝集中渗漏研究综述[J]. 水利水电科技进展, 2008, 28(3): 89-94 |
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| 作者姓名： | 王新建 许宝田 陈建生 |
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| 作者单位： | 华北水利水电学院资源与环境学院,河南,郑州,450011;南京大学地球科学与工程学院,江苏,南京,210093;河海大学岩土工程研究所,江苏,南京,210098 |
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| 基金项目： | 华北水利水电学院高层次人才启动基金 |
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| 摘 要： | 将堤坝渗漏温度场探测问题研究过程分为4个阶段:①完全定性分析阶段;②原理模型定性分析阶段;③理论模型初步应用阶段;④系统化理论模型阶段。总结了各阶段的主要成果和研究特征,揭示了这一研究领域的发展规律。据此,探讨了温度场探测堤坝集中渗漏的研究方向,初步建立了正分析模型,指出了模型分析方法和实现反分析的途径。
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| 关 键 词： | 堤坝安全 渗漏 温度场 温度探测模型 反分析 综述 |
| 修稿时间： | 2008-06-16 |
Status and prospects of research on temperature field tracer method used in leakage detection |
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| WANG Xin-jian,XU Bao-tian,CHEN Jian-sheng. Status and prospects of research on temperature field tracer method used in leakage detection[J]. Advances in Science and Technology of Water Resources, 2008, 28(3): 89-94 |
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| Authors: | WANG Xin-jian XU Bao-tian CHEN Jian-sheng |
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| Abstract: | The research process of temperature field tracer method used in detection of leakage from dams and dyes can be divided into four stages: the completely qualitative analysis,the establishment of a preliminary model,the application of the model,and the establishment of a systematic theoretical model.Characteristics of research results in every stage are summarized in detail.Furthermore,the development trend of temperature tracer technology is discussed,and the model analysis method and the approach to back analysis are proposed. |
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| Keywords: | dam safety leakage temperature field temperature tracing model back analysis review |
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