标題：Dynamic Simulation Method of Toxic Gas Diffusion in Complex Geographic Environment作者：Hu, Lujin; Qiu, Agen; Qian, Xinlin

來源出版物：2015 FOURTH INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS叢書：International Conference on Agro-Geoinformatics出版年：2015

會議名稱：Fourth International Conference on Agro Geoinformatics

會議時間：JUL 20-24, 2015

會議地點：Istanbul, TURKEY

摘要：The traditional simulations of the toxic gas diffusion are suitable for the ideal and stable environment, but the factors in the complex geographic environment are not considered comprehensively. In this paper, simulation method for the gas diffusion considering the complex geographic environment, which includes wind field, terrain surface, dry deposition and decay of the gas, was designed by using the geographic grid computing. With the applications comparison for the radioactive gas diffusion between in ideal stable environment and in complex geographic environment, the results showed the method in this paper is efficient, intuitive and more applicable for the simulation of the gas diffusion.

入藏号：WOS:000380400300036

文獻類型：Article

語種：English

作者關鍵詞：Gas Diffusion, Simulation, Complex Geographic Environment

通訊作者地址：Hu, LJ (reprint author), Wuhan Univ, Sch Resources & Environm Sci, Wuhan 430079, Peoples R China.

電子郵件地址：hulujin5388@163.com; qiuagen@casm.ac.cn; qianxl@casm.ac.cn

地址：

[Hu, Lujin] Wuhan Univ, Sch Resources & Environm Sci, Wuhan 430079, Peoples R China.

[Hu, Lujin; Qiu, Agen; Qian, Xinlin] Chinese Acad Surveying & Mapping, Res Ctr Govt Geog Informat Syst, Beijing 100830, Peoples R China.

研究方向：Agriculture; Computer Science

ISSN：2334-3168

ISBN: 978-1-4673-8088-1