某水利枢纽导水洞衬砌病害检测
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摘要
针对传统的隧道混凝土衬砌结构层质量检测方法的弊端,介绍了一种新的无损检测手段——探地雷达,对其基本原理进行了分析,并以某水利枢纽导水洞为例,阐述了探地雷达在实际工程中的应用,以期推广该技术的应用。
Aiming at the disadvantages of the traditional quality detection methods of tunnel concrete lining structure level,the author introduces a new type of nondestructive testing method,that is ground penetrating radar,gets analysis on its basic theory,and taking one hydro-junction water division hole as example,describes the application of the ground penetrating radar on practical project,so as to promote application of this technique.
引文
[1]廖立坚,杨新安,黄小平.高分辨率探地雷达复数分析分法[J].物探与化探,2008,32(3):301-303.
    [2]邓小燕,王通.探地雷达探测中对媒质相对介电常数的测定[J].物探与化探,2009,33(1):43-45.
    [3]薛建,黄航,张良怀.探地雷达方法探测与评价长春市活动断层[J].物探与化探,2009,33(1):63-66.
    [4]王妙月.勘探地球物理学[M].北京:地震出版社,2003:256-257.
    [5]李大心.探地雷达方法与应用[M].北京:地质出版社,1994.

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