CAJ | 학술논문

长江三峡库区横跨川鄂褶皱带中段和川东弧形褶皱带东段,自然地质条件复杂,暴雨、洪水频繁,是我国滑坡等地质灾害高易发区之一。重庆市万州区是三峡库区地质灾害多发地区之一,付家岩滑坡为其中具代表性的一个,该滑坡对已建的移民迁建工程构成了严重威胁。本文在详细调查研究滑坡形成的地质环境条件、滑坡特征的基础上,通过监测数据的综合分析,深入系统地分析了该滑坡的变形特征、诱发因素和形成机制。
장강삼협고구횡과천악습추대중단화천동호형습추대동단,자연지질조건복잡,폭우、홍수빈번,시아국활파등지질재해고역발구지일。중경시만주구시삼협고구지질재해다발지구지일,부가암활파위기중구대표성적일개,해활파대이건적이민천건공정구성료엄중위협。본문재상세조사연구활파형성적지질배경조건、활파특정적기출상,통과감측수거적종합분석,심입계통지분석료해활파적변형특정、유발인소화형성궤제。
The three gorges reservoir which is in the yangtze river stretch across the middle of the sichon and fold belt and the east of the eastern Sichuan arc fold belt.The natural geological condition in there is complex,storm and flood frequent,it is one of the geological hazards high areas in China.Chongqing wanzhou is one of the geological disasters high areas in the three gorges,the most representative is Fujiayan landslip.This landslide already constitutes a serious threat on the immigration relocation project.This paper based on the detailed investigation of landslide formed geological environmental conditions and characteristics of the landslide,through the comprehensive analysis of the monitoring data,deeply systematical analyzing the deformation characteristics of the landslide,inducing factors and mechanism.