| 由多层砖房墙体震害估计1988年灵武5.5级地震的峰值加速度和烈度 |
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| 引用本文： | 丁伯阳,徐善华.由多层砖房墙体震害估计1988年灵武5.5级地震的峰值加速度和烈度[J].西北地震学报,1990,12(2):59-64. |
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| 作者姓名： | 丁伯阳 徐善华 |
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| 作者单位： | 国家地震局兰州地震研究所,甘肃工业大学 |
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| 摘 要： |
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| 关 键 词： | 墙体 震害 地震 加速度 烈度 砖 |
| 收稿时间： | 1988/12/6 0:00:00 |
THE INTENSITY AND PGA OF JAN. 4, 1988 LINGWU EARTHQUAKE(Ms=5.5), NINGXIA ESTIMATED BY DAMAGE OF MULTI-STORY BRICK BUILDING |
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| Ding Boyang and Xu Shanhua.THE INTENSITY AND PGA OF JAN. 4, 1988 LINGWU EARTHQUAKE(Ms=5.5), NINGXIA ESTIMATED BY DAMAGE OF MULTI-STORY BRICK BUILDING[J].Northwestern Seismological Journal,1990,12(2):59-64. |
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| Authors: | Ding Boyang and Xu Shanhua |
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| Institution: | Earthquake Research Institute of Lanzhou, SSB, Gansu, China and Polytechnic University of Gansu, Lanzhou, China |
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| Abstract: | In this paper, using Chinese aseismic code (TJLL-78) and statistical information about earthquake damage of multi-story brick building, according to the structure mechanics method, we get formula about assessment PGA. Having investigated, the damage of multi-story brick building of Jan. 4, 1988 Lingwu earthquake, Ningxia, we give PGA and intensity of this earthquake by calculating the coefficient of wall aseismic strength. |
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