【摘 要】
:
Co-seismic displacements associated with the Mw9.0 earthquake on March 11,2011 in Japan are numerically simulated on the basis of a finite-fault dislocation mod
【机 构】
:
Institute of Geology
论文部分内容阅读
Co-seismic displacements associated with the Mw9.0 earthquake on March 11,2011 in Japan are numerically simulated on the basis of a finite-fault dislocation model with PSGRN/PSCMP software.Compared with the inland GPS observation,90% of the computed eastward,northward and vertical displacements have residuals less than 0.10 m,suggesting that the simulated results can be,to certain extent,used to demonstrate the co-seismic deformation in the near field.In this model,the maximum eastward displacement increasea from 6 m along the coast to 30 m near the epicenter,where the maximum southward displacement is 13 m.The three-dimensional display shows that the vertical displacement reaches a maximum uplift of 14.3 m,which is comparable to the tsunami height in the near-trench region.The maximum subsidence is 5.3 m.
其他文献
Using reanalysis data as a benchmark,the authors evaluate the performance of an Atmospheric General Circulation Model (AGCM) named GAMIL (Grid-point Atmospheric
文章主要介绍强夯法施工在深填方地基处理中的应用,并对强夯法施工代替以往分层碾压施工带来的优势和经济效益进行分析。
The paper mainly introduces the application of
简单介绍了微波全息测量的原理、用于微波全息测量的接收机系统,然后比较详细地叙述了对该接收机系统相位稳定性的测试,指出了当前接收系统的主要问题.并对接收系统的改进做
本文针对易燃易爆场所、油罐油库,通过分析广州气象条件、雷电分布、环境条件、石油库等特点,严格按照规范要求为广州南沙泰山石化仓储油库油罐区作了防雷设计.本项目的设计
依据1980 ~2009年的山东省农业发展相关数据,以农业产业结构和竞争力为研究视角,采用动态偏离份额分析法对山东农业产业结构和竞争力进行动态分析,分析结果显示:山东省在此考
<正>目的探讨Rockall评分对老年急性上消化道出血患者再出血、手术和死亡的预测价值。方法采用Rockall评分系统对我院341例老年急性上消化道出血患者进行危险程度分级,计算各
高质量的跨国零售商对各消费品制造业产生了积极的正向溢出效应,其对中间投入品制造业的影响不显著。从消费品制造业内部来看,其受跨国零售商的影响存在异质性:食品制造业绩
在卫生系统和医学领域,没有哪一个学科或专业能像院前急救这样与救死扶伤密切相关,紧密相连.因此,院前急救的服务质量关系到患者的生死安危.所以,开展院前急救质量管理与质量
In this paper we give a review of several previously published papers on anomalous tremors observed before the 2008 Ms8.0 Wenchuan earthquake.Based on the obser
目的 调查阑尾切除术围手术期抗菌药物使用情况.方法 抽取2011年1至 12月我院127例行阑尾切除术的病例,以Excel表格对数据进行分类统计.结果 抗菌药使用率为100.0%,使用强度