摘要
对发育于山东马站至莱芜高速公路和湖南临湘至长沙高速公路花岗岩发育区岩体的分布、组成、结构、成因、地质构造背景等工程地质条件、所存在的不良地质现象和特殊性岩土等分别进行了对比分析;同时针对两地花岗岩发育的不同地质、气候环境、不良地质差异,分别提出了相应的治理措施。
The characteristics of granite has been contrasted in engineering geologic condition,bad geological appearance and special rock and soil,and so on,on distribution,component,structure,construction,diagenesis and background of geological structure between Mazhan-laiwu higeway in Shandong province and Linxiang-Changsha higeway in Hunan province.Meanwhile treatment on granite has also been discussed according to difference in geology and climate background and bad geological appearance.
引文
[1]湖南省地质矿产局.湖南省区域地质志[M].北京:地质出版社,1988.
[2]GB 18306—2001,中国地震动参数区划图[S].
[3]JTJ 004—89,公路工程抗震设计规范[S].
[4]GB 50011—2001,建筑抗震设计规范[S].
[5]何杰,邹静荣.全风化花岗岩工程性质及其路基处理技术研究[J].湖南交通科技,2001,27(4):19~20.