平原区活动断裂的探查方法和技术手段应用分析
摘要:活动断裂对工程建设的影响至关重要，尤其是全新世活动断裂，能引起砂土液化、地面沉降、地裂缝等次生灾害。为减轻其对工程建设场地的影响，在未知情况下，如何探查活动断裂是工程建设的重点问题。同时查明活动断裂所采取的手段和措施，是评估活动断裂准确性的重要因素。本工程场区拟采取资料搜集、现场调查、综合物探及工程地质勘察等手段来综合分析活动断裂的位置、基岩覆盖层厚度、岩石的风化程度等，为查明活动断裂提供可靠依据。
Abstract:Active faults is very important to the influence of the engineering construction,especially the holocene active fault,can cause soil liquefaction,land subsidence,ground cracks and other secondary disasters.To reduce its influence on the construction site,how to detect active faults is the key of the engineering construction in unknown circumstances.The means and measures taken by is an important factor to find out the active faults of the accuracy of the assessment of active faults.This project area to take data collection,field investigation,integrated physical exploration and engineering geological prospecting and other means to carry on the comprehensive analysis to the position of the active faults,rock cover thickness and degree of rock weathering,provide reliable basis to find out the active faults.
中文标题：
平原区活动断裂的探查方法和技术手段应用分析
Application Analysis of Exploration and Technological Means on Active Faults
作者：
王铁男,李军
Wang Tienan,Li Jun
作者简介:王铁男,男,1984年生,北京人,硕士,工程师。E-mail:wtienan@163.com
通讯地址：
北京市勘察设计研究院有限公司, 北京 100038
BGIEngineergingConsultantLtd,Beijing10038,China
中图分类号:P631;P634
doi:10.3969/j.issn.1007-2993.2018.01.010
出版物：岩土工程技术
收稿日期:2017-08-30
网络出版日期:2021-07-06
关键词:活动断裂,综合物探,工程勘察
Key words:active faults,integrated physical exploration,engineering investigation
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