某机场建设用地岩溶发育特征及稳定性评价

在贵州、广西等地区修建机场,岩溶问题是机场建设要面临解决的重要岩土工程问题,直接影响场地的地基稳定与挖填方工程,严重的甚至会诱发地面塌陷与变形,导致建设场地与建筑物的破坏.通过对某机场建设用地岩溶问题的研究,揭示了该地区岩溶发育的条件、规模与分布特征,指出了该区岩溶发育的基本规律,并针对岩溶问题对机场建设用地的稳定性进行了评价.同时,对工程建设遭受岩溶地质灾害的危险性,提出了相应的预测评估建议.

The karst development characteristic and stability appraisal for an aerodrome building region

Karst is the important engineering geology problem to be faced with and solved for the aerodrome construct in Guizhou and Guangxi area.And it affected the groundwork's stability and excavation and filling project,even could induced seriously earth collapse and deformation,resulted in building region and building's destruction.This text disclosed karst developing condition,scale and distribution characteristic through studied the karst problem of an aerodrome building region,and indicated the basic rule to k...