过结构(国外英文资料).docVIP

过构造(国外英文资料) The backwind system lane is used to construct safety technical measures Pacify YangMei group yu tai coal lane 112 m long, return air system is now heading to 95 meters, the tunnel collapse column, face head-on now after drilling exploration, is expected to forward after 17 meters through the collapse column, the mine production technology, safety of relevant personnel appraisal, to pass the collapse column, set the following construction measures. A brief description of geological structure The inner wall of the frame is about 700mm thick rock at the boundary of the arch and the other rocks are more stable. Second, through construction organization For safety and rapid passage of the falling column, the establishment of the leading group for the backwind system lane. Group length: zhang wenlong technical guidance: li ruiqing, hou wei Cheng: jia jun xiang, shi jie, jia xiang xiang Construction team: engineering team Construction site: return wind system lane Team safety director: jia jun xiang Responsibilities: 1) the team leader is responsible for the work of geological construction. According to the actual situation of the roadway, the countermeasures are put forward, the implementation of the measures should be put into practice and the relevant problems in the execution of the execution. 2) and deputy team leader is responsible for the right structure is responsible for the organization and management work, runs the organization measures, on-site management measures, such as master face dynamic information in a timely manner. According to the forecast of the construction of the roadway by the team leader, the safety measures are carried out and implemented, and the safety production is guaranteed. 3), the member to be responsible for the daily organization structure management and implementation, organized construction formulated and safety technical measures to carry out and implement, implement and site management is responsible for the safety prod