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综合勘察技术在岩土工程勘察中的应用
引用本文:郑国栋.综合勘察技术在岩土工程勘察中的应用[J].福建建筑,2013(2):95-97,102.
作者姓名:郑国栋
作者单位:福建省建筑设计研究院
摘    要:本文介绍了某工程采用多种物探技术结合钻探手段揭示场地地层结构及其分布变化规律,尤其是碎卵石持力层的埋藏分布情况取得成功的案例。综合物探技术采用了横波反射波法、高密度电法和瞬态面波法,并介绍了方法、原理和勘察效果,以及在复杂地质条件下采用综合勘察技术提高岩土工程勘察精度的可行性。

关 键 词:工程勘察  物探  钻探  横波反射  高密度电法  瞬态面波法

APPlication of Combined Survey Methods for Investigation of Geotechnical Engineering
ZHENG Guodong.APPlication of Combined Survey Methods for Investigation of Geotechnical Engineering[J].Fujian Architecture & Construction,2013(2):95-97,102.
Authors:ZHENG Guodong
Affiliation:ZHENG Guodong(Fujian Provincial Institute of Architectural Design & Research,Fuzhou 350001)
Abstract:Three geotechnical methods combied with drilling are used in the site investigation to detect the complex geological conditions and stratigraphic distribution,especially the distribution rule of cobble layer,and the results are satisfactory.The combied geotechnical methods include traverse wave reflection,high density resistivity as well as active surface wave.The principles and results of different geophysical methods are briefly introduced,and the important role of integrated survey approach are analyzed,so as to better enhance the level and quality of geotechnical investigation.
Keywords:Engineering investigation  Geophysical prospecting  Drilling  Traverse wave reflection  High density resistivity  Active surface wave
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