| 石家庄市区场地脉动特征及土层剪切波速 |
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| 引用本文： | 彭远黔,李雪英.石家庄市区场地脉动特征及土层剪切波速[J].内陆地震,1999,13(2):179-187. |
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| 作者姓名： | 彭远黔 李雪英 |
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| 作者单位： | 河北省地震局!石家庄，050021，河北省地震局!石家庄，050021，河北省地震局!石家庄，050021 |
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| 基金项目： | 河北省地震局青年地震科学基金!97011－2 |
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| 摘 要： | 根据石家庄市区场地脉动和剪切波速的实例资料，分析了石家庄市区场地脉动的特征以及剪切波速，并给出了场地脉动周期与场地土怪固有周期的统计关系。认为该地区的脉动周期随覆盖层厚度及覆盖层层数的增大而减小，而剪切波速则随深度的增加而增大。
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| 关 键 词： | 剪切波速 石家庄市 脉动特征 土层 工程地震 |
SITE PULSATING CHARACTERISTICS AND SHEAR WAVE VELOCITY IN THE CIIY PROPER OF SHIJIAZHUANG |
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| Peng Yuanqian, Li Xueying ,Gao Dengping.SITE PULSATING CHARACTERISTICS AND SHEAR WAVE VELOCITY IN THE CIIY PROPER OF SHIJIAZHUANG[J].Inland Earthquake,1999,13(2):179-187. |
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| Authors: | Peng Yuanqian Li Xueying Gao Dengping |
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| Institution: | Seismological Bureau of Hebei Province Shijiazhuang 050021 |
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| Abstract: | Based on the date of site pulsation and S-wave velocity observed in the city proper ofShijiazhuang,the site pulsating characteristics and S-wave velocity in this area are analyzed,and the statistical relational expression between the pulsation period 0f the site and the prop-er period of the site soil is given. It is thought that in the area the pulsation period decreaseswith increasing overburden thickness and layers,and the S-wave velocity increases with increasing depth. |
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| Keywords: | Pulsation Shear wave velocity Shijiazhuang city |
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