岩土工程学报Issue(2)：305-310,6.DOI:10.11779/CJGE201602014
风场对半湿润山脊土遗址掏蚀量的影响
Effect of wind field on sapping quantity of earthen architecture ruins along ridge of semi-humid areas
摘要
Abstract
The sapping caused by prevailing wind erosion is one of the most important factors in the deterioration of earthen architecture ruins located in semi-humid areas in Qinghai Province. Based on the climatic data for many years in the area and sapping quantity of the ruins, in combination with the results of laboratory tests and simulation analyses using Fluent software in computational fluid dynamics, the influence factors for the formation and development of wind erosion diseases of the earthen architecture ruins are evaluated. Furthermore, the effect of wind velocity, duration and area of wind erosion on the sapping quantity of the ruins are assessed quantitatively according to the analysis principles of engineering geology and mechanics. This study may be helpful for prevention, monitoring and control of formation and development of sapping diseases, forecast of sapping quantity of specific wind erosion as well as its effect on the stability of the earthen ruins.关键词
干旱区/土遗址/掏蚀区/风场Key words
arid area/earthen architecture ruin/sapping zone/wind field分类
建筑与水利引用本文复制引用
谌文武,苏娜,杨光..风场对半湿润山脊土遗址掏蚀量的影响[J].岩土工程学报,2016,(2):305-310,6.基金项目
文化遗产保护领域科学和技术研究课题（2013-YB-HT-013）；国家自然科学基金项目（51578272）；国家自然科学基金青年基金项目 （）
