| 喀什国际免税广场设计地震动参数的确定 |
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| 引用本文： | 孙静,谭明,阿里木江.喀什国际免税广场设计地震动参数的确定[J].山西建筑,2014(11):60-61. |
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| 作者姓名： | 孙静 谭明 阿里木江 |
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| 作者单位： | 新疆防御自然灾害研究所,新疆乌鲁木齐830011 |
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| 摘 要： | 根据地震危险性概率分析结果,以基岩加速度反应谱和峰值加速度为目标,用数值模拟的方法合成基岩地震动时程,作为基岩地震动输入波,并根据场地土层结构、土动力学参数建立场地地震反应分析模型,对各模型进行地震反应分析计算,得到的地表地震动参数满足设计要求。
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| 关 键 词： | 地震动参数 模型 地质条件 计算 |
The determination of design earthquake ground motion parameter for Kashgar international duty-free square |
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| Affiliation: | SUN Jing TAN Ming Alimujiang · Yalikun ( Earthquake Administration ofXinjiang Uyqur Autonomous Region, Urumqi 830011, China) |
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| Abstract: | According to the seismic risk ratio analysis results, taking the bedrock acceleration response spectrum and peak acceleration as the targets, the paper synthesizes the bedrock seismic time history with numerical simulation method, and takes it as the bedrock seismic input wave. According to the field stratum structure and soil dynamic parameters, it establishes the field seismic response analysis model, analyzes and calculates the seismic response, and finally concludes that the surface seismic parameter meets the design demand. |
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| Keywords: | seismic parameter model geological condition calculation |
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