【作者】 胡德贵； 程强； 周永江；

【Author】 Hu Degui;Cheng Qiang;Zhou Yongjiang Sichuan Province Communications Department Highway Planning,Survey,Design and Research Institute Chengdu 610041 China

【机构】 四川省交通厅公路规划勘察设计研究院；

【摘要】 通过对川东地区某高速公路运营期间挖方边坡病害的调查,研究了边坡病害的类型、成因,详细比较了可能的病害处治措施,介绍了设计采用的工程防护和生态防护措施,以此来论述红层软岩地区盆东区高等级公路挖方边坡运营期的典型病害及其成因以及常用的边坡病害处治方法。更多还原

【Abstract】 With the investigation of a running highway in East Sichuan Basin, the types of geological diseases andcause of formation of unstable excavated slopes can be known. By contrast with the possible measures of slopeprotect, The measures of engineering protecting and ecological protecting of these slopes are showed in this paper.Then the typical types of slope diseases and cause of formation and common engineering protecting and ecologicalprotecting measures of excavated slope of running highways in ’red bed’ in East Sichuan Basin can be summed up.更多还原