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Research on location of underground explosion center based on distributed testing system

基于分布式测试系统的地下爆心定位研究
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摘要 Distributed testing system has strong applicability in the field of dynamic testing,which can centrally manage the testing equipment in different locations through the local area network,and meet the new requirements of the test.Based on the theory of seismic location,the location of underground explosion center was studied.The applicability of seismic location theory to the location of underground explosion center was verified by simulating the underground explosion with LS-DYNA simulation platform.Combined with distributed testing system theory and weighting method,the optimal distribution method of test points was summarized through data analysis.
作者 WANG Tian-hao ZHANG Zhi-jie CHENG Hao 王天豪;张志杰;程皓(中北大学仪器与电子学院,山西太原030051;中北大学仪器科学与动态测试教育部重点实验室,山西太原030051;山西省自动化检测装备与系统工程技术研究中心,山西太原030051)
出处 《Journal of Measurement Science and Instrumentation》 CAS CSCD 2020年第2期112-117,共6页 测试科学与仪器(英文版)
基金 Open Research Fund for Key Laboratory of Damage Technology(No.DXMBJJ2017-12)。
关键词 explosion center location LS-DYNA distributed testing system seismic location weighting method 爆心定位 LS-DYNA 分布式测试系统 地震定位 加权法
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