| 一种关于点型探测器火灾探测能力的评估方法 |
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| 引用本文： | 翁立坚,宋立巍.一种关于点型探测器火灾探测能力的评估方法[J].火灾科学,2005,14(2):89-94. |
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| 作者姓名： | 翁立坚 宋立巍 |
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| 作者单位： | 公安部沈阳消防科研所,沈阳,110031;公安部沈阳消防科研所,沈阳,110031 |
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| 基金项目： | 国家重点基础研究专项经费资助(2001CB409608) |
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| 摘 要： | 以探测器火灾信息数据库为依据，通过对目前使用最为广泛的各种点型感烟、感温及CO气体探测器对八种典型试验火响应数据测量及数据挖掘，提出用梯度幅值评估方法，对上述探测器的火灾探测能力作出相应的评估结论，为城市建筑火灾自动探测报警系统的正确设计、选型和使用提供了参考理论依据。
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| 关 键 词： | 火灾探测 点型探测器 火灾探测能力 评估 |
| 文章编号： | 1004-5309(2005)02-0089-06 |
| 收稿时间： | 2004/12/16 0:00:00 |
| 修稿时间： | 2005/2/16 0:00:00 |
The Appraising Method about Detecting Capability of Point Type Detector |
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| WENG Li-jian and SONG Li-wei.The Appraising Method about Detecting Capability of Point Type Detector[J].Fire Safety Science,2005,14(2):89-94. |
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| Authors: | WENG Li-jian and SONG Li-wei |
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| Institution: | Shenyang Fire Research Institute Ministry Of Public Security,Shenyang110031,China;Shenyang Fire Research Institute Ministry Of Public Security,Shenyang110032,China |
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| Abstract: | According as Fire Information Database of Detectors, It is made use of point type smoke detector, heat detector and CO gas detector which are used most widely now in data measuring and analyzing on response data of eight type of typical fire. A grads breadth appraising method is put forward, it can make the appraisement for the detecting ability of above detectors, and it provides the referenced theory foundation for design correctly and type choice of city building fire automatic detecting and alarm system. |
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| Keywords: | Fire detection point-type detector fire detection ability evaluation |
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