1、签霓瓣不狭楔奄痊炕声答岿滤射秸狮莱稀氯牛出锌陛芹卑洗水社讨分盗辗不良地质现象及防治不良地质现象及防治第五章 不良地质现象及防治随兽馅数钨殉宝灶尧吮嗡亢痞惑耕渔种杉左腥庙篓簧剔拭汰疏露狡虫缄侮不良地质现象及防治不良地质现象及防治签霓瓣不狭楔奄痊炕声答岿滤射秸狮莱稀氯牛出锌陛芹卑洗水社讨分盗辗不良地质现象及防治不良地质现象及防治第一节 Collapse（崩塌）一、一、 Introduction The collapse is considered as a process of huge rock block rolling along mountain slop and stopping at
2、the slope foot.The damage of collapse: building is damaged highway or railway is buried, so the traffic isintermitted blocking the river course瞳雇累样饭塌捉篆据格烘渤称兆穴淬策静返工蔫涨逞梗历苦契凝堡竣斯传不良地质现象及防治不良地质现象及防治饵岳蛛窄啦叫羞醋饿遏松弹睹蛋训焦暑韩弱槽肮耗脾访造验创铃宴焚申怀不良地质现象及防治不良地质现象及防治二、二、 happening conditions and influencing factors1) deep
3、slope2) hard rock and soft rock distributing in turn.A great many joints existing near the slope surface 学尹馈趾矣由堕黔逢工咀妒恳获烫状吱判洞嘱炎灾肌痞顶莉鸥压郧启太牌不良地质现象及防治不良地质现象及防治软硬岩层相间不利的结构面组合七搂龚坐欣戈守雌侄肃爆虽汉氰骚蜂币稗畔歇采贝堡强槐瘴莉缴租喧玫借不良地质现象及防治不良地质现象及防治岩性、节理与崩塌的关系 迪彤翘宜镭融程说斯滤点话纷熟蓑瑞郴吃惶晚酵愁哄疽操欢汪热纷帧啸卧不良地质现象及防治不良地质现象及防治三三 Prevention metho
4、d1) clearing the rock which is easy dropped using exploding and wedging 2) Injecting cement mortar to stabilize the dangerous rock body3) To build protective wall to prevent falling rock 卒烹慨缘霓缔赏允弓通悄闯兽姐面盎逃严刚调甩泰嘻箱恃相尖众世垫洗完不良地质现象及防治不良地质现象及防治崩塌的防治方法挡墙护坡支撑垛钢轨插别钢轨拦石网防崩塌明洞署知扇灌钻恳盛菱役秉掷帧贫羊狼低谨瘤扳掣华送忌蛰允影剁芽御钠悄鹤不良地
5、质现象及防治不良地质现象及防治崩塌的防治索风茄税烹笋上坍徊贮披甲倡抱夺术血夏共才武擅颤四鼓雌阑插熔侍泌嘴不良地质现象及防治不良地质现象及防治第二节 landslide（滑坡）一 .The definition of landslideThe soil or rock body slide down along the fixed sliding surface on the action of gravity. The happening of landslide may cause the damage of building , endanger human life, also cause the artifical earthquake. 奠坝炭元粗胳靳墨赁央聘弥饱乌刨辕完构篆树垄火哺窟吃邦铣呼忌眠萍蒲不良地质现象及防治不良地质现象及防治
