排序方式: 共有188条查询结果,搜索用时 281 毫秒
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离奇火灾 两条人命
2009年5月16日凌晨,吉林省汗清林业局西山居民区一栋平房突然发生火灾,火势蔓延极为迅速,整个西山区被冲天的火光和刺耳的警笛声笼罩着,人们在协助消防部门奋力扑救的同时纷纷揣测着:无缘无故地为什么会燃起这么大的火呢? 相似文献
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1 案情叙述 2006年5月19日,某县实验小学12周岁的学生孙某图方便,从居民区穿越6 m宽的马路直接由县水泥厂围墙缺口处进入厂区,当来到距离围墙仅8m左右,没有任何防护措施的变压器(1993年建)旁,攀爬变压器基座时被电流击伤,昏厥倒地. 相似文献
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Five factors expressing greenbelt quality and one factor expressing quantity were adopted for evaluation of the residential greenbelt,and the AHP (Analytical Hierarchy Process) method was used to determine the value of factors.Thirty residential areas were selected as the samples.Two principal components were extracted and their expression was constructed by method of factor anlysis,therefore,quality evaluation of residential greenbelt was obtained.The accuracy of the function and implement quality classification toward the residential greenbelts in Xinxiang City were validated by clustering analysis method.The results showed that the greenbelt quality of fourteen residential areas was higher than the average level,of which eleven were newly-built residential areas.The 30 residential areas were classified into three types according to their greenbelt features and their formation by clustering analysis method.Finally rational proposal basing on aforesaid evaluating results was proposed for construction and renewal of residential greenbelt,upon which directive basis was provided for construction and renewal of residential greenbelt. 相似文献
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现代居民生活同周边绿地的关系日益密切,加快区域绿地建设,是以人为本、落实科学发展观的具体体现。介绍了国内外绿地设计现状,并通过借鉴国外的研究经验,分析了居民区距离与绿地使用的关系,探讨了不同社会结构组成居民与周边绿地使用的关系,对国内的绿地人性化设计提供一些参考。 相似文献
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