浅谈高地下水位地区煤矿工业场地竖向设计  

Discussion on vertical design of coal mine industrial site in high groundwater level area

作　　者：王锋 WANG Feng(China Coal Xi’an Design Engineering Co. , Ltd. , Xi’an 710054, China)

机构地区：[1]中煤西安设计工程有限责任公司,陕西西安710054

出　　处：《陕西煤炭》2022年第4期174-177,181,共5页Shaanxi Coal

摘　　要：以可可盖煤矿为例,结合场地所处自然地形特点、工业场地总平面布置图、地下水位常水位高程、建构筑物基础埋设深度、地下管沟结构高度以及敷设深度,分析自然地形坡度变化,地下水成因、补给以及该区域土壤的渗透性对场地竖向设计的影响,从场地防洪排涝、安全生产、节约投资的角度出发,通过选择合理的竖向布置形式、场地控制标高,满足场地防洪要求的同时降低地下水对建筑物基础及地下构筑物的影响,达到安全生产、节约工程造价的目的。Taking the Kekegai Coal Mine as an example,combined with the natural terrain characteristics of the site,the general layout of the industrial site,constant water level elevation of ground water level,the depth of the foundation of the building,the height of the underground pipe trench structure and the depth of the laying,analysis the natural terrain slope change,groundwater formation,supplies,and the influence of soil permeability on the vertical design of the site.From the perspective of site flood control and drainage,safe production and saving investment,this paper selects reasonable vertical layout and site control elevation to meet site flood control requirements and reduce the influence of groundwater on building foundation and underground structures,so as to achieve the purpose of safe production and saving project cost.

关 键 词：竖向设计 场地标高 地下水位 安全生产 地面排水 基础埋深 

分 类 号：TD744[矿业工程—矿井通风与安全]