立井井筒施工组织设计方案.doc

摘要 梁宝寺二号井由肥城矿业集团公司投资兴建，矿址位于山东省嘉祥县，东南距嘉祥县城约20km。LiangBao temple no.2 shaft mining group company of feicheng invested in shandong province, ore addresses from jiaxiang county rizhao-heze expressway, southeast 20km about. Coal mine by international engineering group nanjing design institute design, production capacity of 12,000 Mt/a, Using vertical industrial field, the layout, and three vertical wind. This design includes three parts: the first part is the basic situation of the construction of coal mining area, including the general situation and the geological exploration and mining, coal mine, the main production systems, industrial square arrangement and ground building, mine construction main technical and economic indexes. The second part is LiangBao temple no.2 shaft construction organization tram wellbore bedrock, including the building construction preparation: well prepared, engineering technology, supplies and construction work to prepare, foreign cooperation, the surface of the vertical the construction organization design: freeze design (freeze depth, the determination of frozen wall surface), construction, tunneling, vertical section of the bedrock, the construction organization design: vertical bedrock section of the construction scheme, vertical bedrock tunneling (drill-blasting method using construction, including drilling and blasting equipment eye the selection of materials, the blasting parameters and blasting chart, to grasp the rock bolting, made with circular diagram and labor organization), and suspension, suspension system, the arrangement and changeless changeless flat beam structure and checking, hoist and steady vehicles arrangement, construction, auxiliary system safety technical measures, etc. The third part is the special parts: LiangBao temple no.2 shaft gets grouting technique of main shaft ground， including Wellbore survey controlling，Gets the grouting. Keywords: field exploit shaft construction drill blasting grouting eyes water.