梅州市人工边坡成灾规律分析及防治对策-华南地震

文章信息/Info

Title:: Analysis on Disaster Regularity of Artificial Slope in Meizhou City and Prevention Countermeasures

Author(s):: LI Xiujuan; FU Shicun; （ Guangdong Institute for Geo-Environment Monitoring,Guangzhou 510510,Guangdong）

Keywords:: Meizhou city; Artificial slope; Disaster regularity; Prevention countermeasures

摘要:: 梅州市主要为低山、丘陵地貌区 , 人多地少 , 随着经济的发展 , 人民生活水平的提高 , 新建、扩建住宅显著增多 , 削坡建房情况普遍 , 形成了大量的人工边坡 , 产生了大量的地质灾害隐患点 , 削坡建房诱发的地质灾害高发、频发 , 造成较多人员伤亡和财产损失。从灾害空间分布特征、时间分布特征、灾害与降雨关系、灾害与人类工程活动关系 , 分析总结梅州市人工边坡成灾规律 , 并提出防治对策。

Abstract:: Meizhou City is mainly a low mountain and hilly landform area with a large population and few land. With the development of economy and the improvement of people’s living standards,the number of new-built and expanded houses has increased significantly. Slope cutting and housing construction are common. A large number of artificial slopes have been formed,resulting in a large number of potential geological hazards. Geological disasters induced by slope cutting and housing construction occur frequently,resulting in more injuries,deaths and property losses. Based on the characteristics of spatial distribution,temporal distribution,relationship between disasters and rainfall ,and relationship between disasters and human engineering activities,this paper analyzes and summarizes the disaster regularity of artificial slopes in Meizhou City,and puts forward prevention and control countermeasures.