| 近断层地震动峰值加速度特性研究 |
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| 引用本文： | 李新乐,王瀑,窦慧娟,杜蓬娟.近断层地震动峰值加速度特性研究[J].大连民族学院学报,2006,8(3):73-75. |
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| 作者姓名： | 李新乐 王瀑 窦慧娟 杜蓬娟 |
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| 作者单位： | 1. 大连民族学院,土木建筑工程学院,辽宁,大连,116605
2. 大连昌业房地产评估有限公司,辽宁,大连,116600 |
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| 基金项目： | 大连民族学院校科研和教改项目 |
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| 摘 要： | 在收集了世界范围内自由场地的近断层地震记录基础上,综合考虑台站场地和震级的差别,应用统计分析方法对近断层地震动的峰值加速度的衰减关系进行了研究,并与实际记录进行了比较,发现场地和震级的共同作用对近断层地震动的影响是显著的,为进一步的研究提供了参考.
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| 关 键 词： | 近断层 峰值加速度 断层距 |
| 文章编号： | 1009-315X(2006)03-0073-03 |
| 收稿时间： | 03 1 2006 12:00AM |
| 修稿时间： | 2006年3月1日 |
Study on Characteristics of Peak Ground Acceleration for Near- fault Ground Motions |
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| LI Xin-le,WANG Pu,DOU Hui-juan,DU Peng-juan.Study on Characteristics of Peak Ground Acceleration for Near- fault Ground Motions[J].Journal of Dalian Nationalities University,2006,8(3):73-75. |
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| Authors: | LI Xin-le WANG Pu DOU Hui-juan DU Peng-juan |
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| Institution: | 1.School of Architecture Civil Engineering, Dalian Nationalities University, Dalian Liaoning 116605, China; 2. Dalian Changye Real Estate Valuer Co. Ltd,Dalian Liaoning 116600,China |
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| Abstract: | The attenuation relationships are presented for peak ground acceleration based on site and earthquake magnitude by collecting and analyzing the worldwide free-field near-fault records,which are compared with the collected near-fault ground motions.We could draw a conclusion that the influence of combined site and earthquake magnitude on near-fault ground motions is remarkable,which can be applied to the following research of near-fault ground motions. |
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| Keywords: | near fault peak ground acceleration fault distance |
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