| 地震灾害过程的仿真建模方法和再现技术 |
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| 引用本文： | 贾群林,周柏贾,颜军利,苏彦.地震灾害过程的仿真建模方法和再现技术[J].自然灾害学报,2007,16(6):165-170. |
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| 作者姓名： | 贾群林 周柏贾 颜军利 苏彦 |
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| 作者单位： | [1]中国地震应急搜救中心,北京100049 [2]国家地震紧急救援训练基地建设指挥部,北京100049 |
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| 基金项目： | 国家科技支撑计划重大项目 |
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| 摘 要： | 地震是一种破坏性极大的突发性自然灾害。通过探讨基于仿真建模方法和再现技术进行地震灾害模拟的可行性，提出利用虚拟三维仿真建模技术、动力学动画技术和场景渲染技术来再现地震灾害形成的全过程，及其引发的一系列次生灾害。再现的虚拟地震灾害过程可以使各级地震应急管理人员和相关技术人员相对逼真地感受地震给人类社会带来的巨大灾难，从而增强其防震减灾意识。
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| 关 键 词： | 震害模拟 仿真建模 再现技术 虚拟震害场景 |
| 文章编号： | 1004-4574（2007）06-0165-06 |
| 收稿时间： | 2007-02-11 |
| 修稿时间： | 2007-11-12 |
Earthquake disaster simulation based on modeling method and reappearance technology |
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| JIA Qun-lin,ZHOU Bai-jia,YAN Jun-li,SU Yan.Earthquake disaster simulation based on modeling method and reappearance technology[J].Journal of Natural Disasters,2007,16(6):165-170. |
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| Authors: | JIA Qun-lin ZHOU Bai-jia YAN Jun-li SU Yan |
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| Abstract: | Earthquake is a huge devastative and paroxysmal natural disaster. This paper discusses the possibility of earthquake disaster simulation based on modeling method and reappearance technology. The simulation using three-dimensional modeling, dynamics and animated cartoon technology, reappeared entire process of earthquake as well as a series of secondary disaster. The virtual earthquake disaster scene enables all levels of earthquake emergency administrator and the relevant technical personnel to feel the huge earthquake disaster oneself and strengthen their earthquake disaster reduction consciousness. |
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| Keywords: | earthquake disaster simulation simulation modeling reappearance technology virtual earthquake disaster scene |
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