| 延长地震信息系统生命周期的认识与实践 |
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| 引用本文： | 蒋春花,冯录刚.延长地震信息系统生命周期的认识与实践[J].华北地震科学,1999,17(4):27-31. |
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| 作者姓名： | 蒋春花 冯录刚 |
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| 作者单位： | 河北省地震局!石家庄050021 |
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| 摘 要： | 面对计算机技术的飞速发展，如何尽可能地延长地震信息系统的生命周期，使有限的投入能在罗长时间发挥更大效益，是地震工作者普遍关心的问题，本文通过介绍河北省地震信息系统（ＨＢＥＩＳ）建设与维护的初中和收到的效果，阐述了在系统的规划设计、具体实施、应用开发和维护管理等各阶段应遵从的基本原则。
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| 关 键 词： | 地震信息系统 生命周期 系统规划设计 地震数据 |
KNOWLEDGE AND PRACTICE OF LASTING THE LIFE PERIOD OF EARTHQUAKE INFORMATION SYSTEM |
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| Jiang Chunhua Feng Lugang Li Yongqing Wang Lijun.KNOWLEDGE AND PRACTICE OF LASTING THE LIFE PERIOD OF EARTHQUAKE INFORMATION SYSTEM[J].North China Earthquake Sciences,1999,17(4):27-31. |
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| Authors: | Jiang Chunhua Feng Lugang Li Yongqing Wang Lijun |
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| Abstract: | Facing the rapid development of computer technique,it is an universally concerned problem by seismological workers how to last the life period of earthquake information system as far as possible so as to make the limited investment to obtain more beneficial result in a long time.By producing the practice of construction and maintenance of Hebei provincial earthquake information system(HBEIS)and the obtained result,this paper has expounded the basic principles which should be followed in various stages of the system planning design,concrete implementation,applied development and maintenance management. |
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| Keywords: | earthquake information system life period |
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