Slope stability evaluation and monitoring of a landslide: a case study from NE Turkey

作     者：Ayberk KAYA Umit Murat MIDILLI Ayberk KAYA;(U)mit Murat M(I)D(I)LL(I)

作者机构：Recep Tayyip Erdogan UniversityFaculty of Engineering and ArchitectureDepartment of Civil EngineeringRize 53100Turkey Recep Tayyip Erdogan UniversityFaculty of Engineering and ArchitectureDepartment of Geological EngineeringRize 53100Turkey 

出 版 物：《Journal of Mountain Science》 (山地科学学报（英文）)

年 卷 期：2020年第17卷第11期

页      面：2624-2635页

核心收录：

学科分类：0709[理学-地质学] 0819[工学-矿业工程] 081803[工学-地质工程] 08[工学] 0303[法学-社会学] 0818[工学-地质资源与地质工程] 0708[理学-地球物理学] 0705[理学-地理学] 0815[工学-水利工程] 0816[工学-测绘科学与技术] 0706[理学-大气科学] 0813[工学-建筑学] 0704[理学-天文学] 0833[工学-城乡规划学] 0713[理学-生态学] 0834[工学-风景园林学（可授工学、农学学位）] 

主　　题：Landslide Stability Analysis Monitoring Precaution Koprulu Village 

摘      要：Landslides are quite common natural hazards in the eastern Black Sea region of NE *** the heavy rainfall in the K?prülü(Rize)village settlement area,located in this region where the slope debris overlies the agglomerates,a failure *** to the developed tension cracks and deformations on the ground,houses,tea gardens,and roads were damaged *** figure out the causes and mechanism of the sliding and to suggest the precautions,a detailed geotechnical study was carried *** the five survey lines,twelve boreholes were drilled with a total depth of 300 ***,the geophysical surveys on ten profiles were conducted and the inclinometer measurements were taken in five *** and disturbed samples were collected and laboratory experiments were *** measurements indicated that the sliding started in the slope debris and then spread to the agglomeratic *** slope stability was examined using the limit equilibrium(LE)and finite element(FEM)analysis *** results of the slope stability analyses showed that the failure mode is talus slide with composite shape and outputs coincide with the inclinometer monitoring *** on the collected data,it is determined that there will be unavoidable engineering problems if no precautions are *** of the negative reasons which make the application of supporting methods meaningless in the study area,it is considered that transferring the residences to a safer place without risk of natural hazards will be economical and reliable.