某山谷型旧渣场原位搬迁治理勘察中水文地质条件评价分析——以四川某旧渣场为例  

Evaluation and Analysis of Hydrogeological Conditions in In-situ Relocation and Treatment Survey of an Old Valley-type Slag Yards:Taking an Old Slag Yard in Sichuan as an Example

作　　者：张利军 Zhang Lijun(Shandong Geological Exploration Institute of CCGMB)

机构地区：[1]中化地质矿山总局山东地质勘查院,济南市250013

出　　处：《勘察科学技术》2024年第1期38-42,共5页Site Investigation Science and Technology

摘　　要：我国存在着大量不规范的老旧渣场,亟需治理,而原位搬迁治理是彻底解决老旧渣场污染问题的常用方案,其中水文地质条件是关乎治理方案是否可行,以及影响治理造价的一个关键因素。该文以四川某旧渣场治理项目为例,通过对场区地形地貌、工程地质条件、水文地质条件进行分析,认为山谷型旧渣场原位搬迁的勘察治理,应从多方面查明地下水的赋存条件,并重视地貌环境的改变可能导致的地下水赋存条件的变化,同时从施工便宜性及经济性的角度制定地下水控制方案。There are a large number of irregular old slag yards in our country that urgently need to be treated.In-situ relocation treatment is a commonly used solution to completely solve the pollution problem of old slag yards.Among them,hydrogeological condition is a key factor affecting the feasibility of the treatment plan and the cost of treatment.This paper takes an old slag yards project in Sichuan as an example to analyze and study the terrain,engineering geological conditions and hydrogeological conditions of the site.It is believed that the of survey treatment the old valley-type slag yard in-situ relocation should identify the occurrence conditions of groundwater from multiple aspects,pay attention to the possible changes in groundwater occurrence conditions caused by changes in the geomorphic environment,and formulate groundwater control plans from the perspectives of construction cost and economy at the same time.

关 键 词：旧渣场 综合治理 水文地质条件 地下水控制 

分 类 号：TU195[建筑科学—建筑理论]