舰船消防系统灭火性能综合权衡模型研究  

Researching model of integration balance for fireproofing performance of fire protection system in marine using information entropy theory

作　　者：祝峰[1] 鄢凯[2] 安江波[1] 田野[1] 郑发彬 

机构地区：[1]海军蚌埠士官学校,安徽蚌埠233012 [2]海军工程大学,湖北武汉430033

出　　处：《消防科学与技术》2009年第2期86-88,共3页Fire Science and Technology

摘　　要：根据舰船舱室火灾发展过程中的各个状态:燃烧的发生、燃烧发展到小火灾、小火发展到大火以及火灾熄灭,建立了基于火灾发展状态转移的舰船消防系统灭火性能评估指标计算模型。而灭火性能仅仅是衡量消防系统性能的指标之一,考虑到灭火性与消防系统其它诸多因素之间的不确定性,结合信息熵理论,建立了消防系统设计综合权衡模型。并举例验证了该模型的可行性。Establishes caculation model of analyzing fireproofing performance for fire protection system, in accordance with the fire developing state in marine cabines combustion takes place, small fire develops from combustion, big fire develops from small fire and fire is extinguish. But fireproofing performance is just one of the most important indexes for fire protection system. With the consideration of uncertainty between fireproofing performance and other factors of fire protection system, we establish model of balance for the designation of fire protection combining with the theory of information entropy. The model is available by validating an example.

关 键 词：消防系统 灭火性能 信息熵 火灾发生概率 

分 类 号：X913.4[环境科学与工程—安全科学] TU89[建筑科学]