摘要
通过对连霍国道主干线(GZ45)临泽至清水段高速公路沿线泥石流(洪水冲刷)、风蚀沙埋、冻胀融陷、盐胀变形和路基塌陷等地质灾害危险性评估实例,介绍了地质灾害危险性预测评估技术在建设用地地质灾害危险性综合评估中的应用。
It is of great importance that the predictable evaluation of the geological hazards is applied in site of construction item, such as Linze and Qingshui section of the Huoermusi and lianyungong freeway,the main trunk line( gz45) of country. The risk of mudflow(flood flushes), breeze eclipse and sand bury congealing and dissolve sinking, salt bulge and roadbed sinking etc, are evaluated, and the technique of Predictable evaluation of geological hazards in site of construct item is presented.
出处
《甘肃科学学报》
2003年第F08期64-67,共4页
Journal of Gansu Sciences
关键词
建设用地
地质灾害危险性
预测
评估
construction land
the risk of geological hazards prediction
evaluation
