浅析地灾评估与物探方法在边坡中的应用研究  

Study on the application of ground disaster assessment and geophysical method in slope

作　　者：单波[1] 王延辉[1] 韩晓飞 

机构地区：[1]西北电力设计院,陕西西安710032 [2]山西省地震灾害研究所,山西太原030002

出　　处：《山西建筑》2017年第26期69-72,共4页Shanxi Architecture

摘　　要：青藏高原地区地质条件极其恶劣,为了有效查明某区段塔基所处边坡稳定性问题,首先通过物探手段,综合利用地质雷达方法和电测深方法,对滑坡体厚度进行了初步勘察和详细判定,最后根据地灾评估方法,初步定性,然后采用Geostudio进行计算,模拟分析,得出定量评价结果,对区段内塔位边坡稳定性给出有效评价,对可能失稳塔位进行了移塔处理。In the Qinghai-Tibet Plateau region geological conditions is extremely poor,in order to effectively identify the slope stability of a section of the power tower base,first through the means of geophysical,geological radar method and electric sounding method were used,the thickness of the landslide was investigated and judged detailedly,finally,according to the geological disaster assessment method,with preliminary qualitative analysis,and then use Geostudio to calculate,simulate and analyze,get quantitative evaluation results,the effective evaluation of the tower slope stability in the section is given,the destabilizing tower was moved to a new location.

关 键 词：地灾评估 地质雷达 电测深 电力塔基 

分 类 号：P631[天文地球—地质矿产勘探]