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根据汶川大地震后震中区几座大型水利工程的震害情况,阐述了水利工程抗震减灾取得的成效及其原因,指出了水利工程抗震安全工作的薄弱环节,强震监测工作在实际工程应用中存在的问题以及大坝强震安全监测中存在的模糊认识。利用计算机及网络技术,将信息远程传输和信息数据库管理的概念引入大坝强震监测技术领域,提出了大坝强震监测安全快速评价与决策支持系统的新思想,对系统的功能、基本原理、研究内容等宏观技术要点进行了论述,并指出了水利工程强震安全评价工作的发展方向。
According to the earthquake damage situation of several large water conservancy projects in the epicenter area after the Wenchuan earthquake, the achievements and reasons of earthquake relief and mitigation of water conservancy project are expounded, and the weak links of seismic work of water conservancy project are pointed out. The monitoring of strong earthquakes in practical engineering application The existing problems and the fuzzy cognition in the dam strong earthquake safety monitoring. The concept of remote transmission of information and management of information database is introduced into the field of dam strong earthquake monitoring technology by using computer and network technology. A new idea of rapid evaluation and decision support system for dam strong earthquake monitoring is put forward. The function, basic principle , Research content and other macroscopic technical points were discussed, and pointed out that the hydraulic engineering seismic safety evaluation of the development direction.