[1]周杨,陈红卫..高密度电法在土坝浸润线探测中的应用[J].郑州大学学报(工学版),2012,33(05):92-95.[doi:10.3969/j.issn.1671-6833.2012.05.020]
　ZHOU Yang,CHEN Hongwei.High-density Resistivity Method Used in Detection of Earth Dam Saturation Line[J].Journal of Zhengzhou University (Engineering Science),2012,33(05):92-95.[doi:10.3969/j.issn.1671-6833.2012.05.020]
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高密度电法在土坝浸润线探测中的应用()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
33卷
期数:
2012年05期
页码:
92-95
栏目:
出版日期:
2012-09-10

文章信息/Info

Title:
High-density Resistivity Method Used in Detection of Earth Dam Saturation Line
作者:
周杨; 陈红卫.
河海大学水利水电工程学院,江苏南京210098;黄河水利科学研究院,河南郑州450003;水利部堤防安全与病害防治工程技术研究中心,河南郑州450003, 黄河水利科学研究院,河南郑州,450003
Author(s):
ZHOU Yang; CHEN Hongwei
1. College of Water Conservancy and Hydropower Engineering, Hohai University, Nanjing 210098, China; 2. Yellow River in.stitute of Hydraulie Research, Zhengzhou 450003, China; 3. Research Center on Levee Safety & Disaster Prevention Ministry ofWater Resources,Zhengzhou450003，China
关键词:
高密度电法;  浸润线;  土坝;  探测
Keywords:
high-density resistivity method;  saturation line;  soil dam;  inspection
分类号:
TV221.2
DOI:
10.3969/j.issn.1671-6833.2012.05.020
摘要:
常规的堤坝浸润线观测方法受限于时空分布的局限性,仪器的损坏,以及未安装仪器等因素限制了其应用基于土体含水率和电阻率具有相关关系的基础,尝试应用高密度电法探测坝体浸润线,该方法具有无需钻孔、机动灵活、工程量小、测点多、分辨率高等优点.结合实际工程开展了利用高密度电法探测坝体浸润线的试验,并与测压管数据进行对比验证,结果表明,该方法能够快速准确地对坝体浸润线实施观测.
Abstract:
Conventional dam saturation line inspection methods are limited by the limitations of spatial andtemporal distribution , damage to the instruments, and instruments are not installed, so the application is re.stricted. In view of the fact that soil moisture content is proportional to its electrical resistivity, this article triedto apply high-density resistivity method to detect dam saturation line, this method has no need to drill, and ithas flexibility, a small amount of engineering and high resolution. The actual works based on high-density re-sistivity method for dam saturation line test, and compare with the method of Osmometer, the results show thatthis method can quickly and accurately observed the dam saturation line.
更新日期/Last Update: 1900-01-01