青海省祁连县峨堡地区八宝河流域卧牛河段砂石矿点开发利用方案祁连县龙祥沙石料加工有限公司二○一一年八月青海省祁连县峨堡地区八宝河流域卧牛河段砂石矿点开发利用方案编写单位：青海省地矿工程咨询中心编写人：周湘志技术负责：李延军董事长：卫岗提交单位：祁连县龙祥沙石料加工有限公司提交时间：2011年8月正文目录1概述....................................................................................................................................11.1矿区基本情况..........................................................................................................11.2编制依据..................................................................................................................31.3外部建设条件..........................................................................................................52砂石矿产品需求现状和预测............................................................................................62.1产品的用途..............................................................................................................62.2产品供需预测..........................................................................................................62.3产品价格..................................................................................................................73矿产资源概况....................................................................................................................83.1矿区总体概况..........................................................................................................83.2设计项目的资源概况..............................................................................................94主要建设方案的确定......................................................................................................164.1开采方案................................................................................................................164.2防治水方案............................................................................................................185矿床开采..........................................................................................................................195.1开采境界确定........................................................................................................195.2矿山设计生产能力、服务年限和工作制度........................................................205.3开采工艺................................................................................................................215.4主要采矿设备........................................................................................................225.5采场防排水............................................................................................................235.6矿山基建工作........................................................................................................236总图运输及公用辅助设施..............................................................................................246.1概述........................................................................................................................246.2总平面布置............................................................................................................246.3供电工程及通讯......................................................................
