Research on stability of typical tamper-soil's relic in arid region of northwestern China

摘要

The study chooses four key national cultural relic protect units such as eastern tower in Gaochang ruins,balefire dais in Juyan ruins,the tower of No.4 XiXia Imperial tomb and Keziergaha balefire in Kucha as object,confirms intensity of earthquake,degree of cranny development、wind、characters of tamper-soil,characters of building as main factor affects stability of tamper-soil relies in the region by investigation and analysis.It draw some useful conclusion for stability of the relic by analyzing the dynamic response of the tower of No.4 XiXia Imperial tomb under the wind and earthquake load by using finite element method,and calculating the stability of the four relics combined with the characters of numbers value of influence genes in region.