Experimental Research and Numerical Modeling on Movement of Explosive and Deflagrable Clouds

摘要：

In order to achieve movement rule of contaminative clouds by explosion and deflagration, field experiments have been proformed during the summer of 2010 in which the process of the fireball and the movement of the cloud were recorded respectively using high speed CCD recorders, video cameras and infrared photography. Based on the assumption that the main effects on the clouds ascending movement are gravity and buoyancy, we provide numerical model on the movement of the cloud considering the meteorological conditions. The modeling results are reasonable compared to the data of the experiment, which can be served as a reference to the related fields.

作者: LI Xiaoli ZHENG Yi LIU Wei WU Guansheng ZHANG Haihong

作者单位: Research Institute of Chemical Defense, Beijing, 102205, China

会议类型: 国际会议

会议名称: 2011 International Symposium on Environmental Science and Technology(2011 环境科学与技术国际会议 2011 ISEST)

会议地点: 广东东莞

会议语种:英文

页码: 409-415

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）