长沙市地下车库氡污染的现状及对策研究
|
摘要
氡及其子体污染是地下建筑内部空气质量中一个不可忽视的问题。本文通过对长沙市不同场所地下车库空气中氡浓度水平的测量与分析,总结出了长沙市地下车库空气中氡污染的现状及规律特点,认为地下车库空气中氡浓度与地下车库的通风情况关系密切,并在此基础上提出了降低地下车库氡含量的意见和措施。
The pollution of radon and its progeny is a prominent problem in the air environment of underground buildings. This paper measures and analyses radon concentration level in different kinds of underground garages in Changsha, and summarizes the present situation and regularity of radon pollution in them. We believe that radon concentration level in any underground garage is closely related to its ventilation condition, and base on this we put forward suggestions and measures for reducing radon concentration level in underground garages.
The pollution of radon and its progeny is a prominent problem in the air environment of underground buildings. This paper measures and analyses radon concentration level in different kinds of underground garages in Changsha, and summarizes the present situation and regularity of radon pollution in them. We believe that radon concentration level in any underground garage is closely related to its ventilation condition, and base on this we put forward suggestions and measures for reducing radon concentration level in underground garages.
引文
[1]杨文堦,杨磊,卢玉峰,等.中国辐射卫生,1999,YANG Wenjie,YANG Lei,LU Yufeng,et al.Chin J Health,1999,3(2):93.
[2]李洋.氡,看不见闻不着的污染[N].生命时报,2016-02-16.
[3]Anastasiou T H,Tsertosa S,Christofides G.Christodoulides,Journal of Environmental Radioactivity,2003,68:159-169.
[4]张改景,王志伟.西安市某大学室内氡污染水平调查[A].全国暖通空调制冷2006学术年会资料集[C].北京:中国制冷学会,2006:73-84.
[5]王起伟,袁丽,董娴,连慧亮,王婧.地下工程中氡的防治措施[A].绿色创新实践--第5届全国建筑环境与设备技术交流大会文集[C].北京:《暖通空调》杂志社,2013:276-278.
[6]李晓燕,王燕,郑宝山,王学.我国东南沿海城市地下建筑氡浓度分布[J].原子能科学技术,2006,40(5):87-91.
[7]张海薇,余松科,李婷,汪栋.成都市地下停车场氡浓度水平调查[J].科技创新与应用,2015,5:19-20.
长沙理工大学创新性实验“长沙市地下车库氡污染的现状及对策研究”成果。
[2]李洋.氡,看不见闻不着的污染[N].生命时报,2016-02-16.
[3]Anastasiou T H,Tsertosa S,Christofides G.Christodoulides,Journal of Environmental Radioactivity,2003,68:159-169.
[4]张改景,王志伟.西安市某大学室内氡污染水平调查[A].全国暖通空调制冷2006学术年会资料集[C].北京:中国制冷学会,2006:73-84.
[5]王起伟,袁丽,董娴,连慧亮,王婧.地下工程中氡的防治措施[A].绿色创新实践--第5届全国建筑环境与设备技术交流大会文集[C].北京:《暖通空调》杂志社,2013:276-278.
[6]李晓燕,王燕,郑宝山,王学.我国东南沿海城市地下建筑氡浓度分布[J].原子能科学技术,2006,40(5):87-91.
[7]张海薇,余松科,李婷,汪栋.成都市地下停车场氡浓度水平调查[J].科技创新与应用,2015,5:19-20.
长沙理工大学创新性实验“长沙市地下车库氡污染的现状及对策研究”成果。