论文部分内容阅读
煤矿建设期间最重要的安全任务是保持井内的通风,因此建井期间临时通风设备的选择与安装是建井之前需要考虑的重要因素之一。矿井的建设需要依照地下煤层的埋藏深度进行,特别是矿井二期工程的建设,需要在保证一期矿井正常建设的基础上进行,因此具有一定的复杂性。为此,本文首先阐述了建井期间临时通风系统的特点和方式,然后分别对于一期、二期矿井建设时的临时通风系统应用做出了分析和阐述,希望能够为实践工作提供理论依据。
The most important safety task during coal mine construction is to maintain ventilation in the well, so the selection and installation of temporary ventilation during well construction is an important factor to consider before building a well. The construction of the mine needs to be carried out in accordance with the depth of the underground coal seam. In particular, the construction of the second phase of the mine needs to be carried out on the basis of ensuring the normal construction of the first phase of the mine and therefore has certain complexity. Therefore, this paper firstly expounds the characteristics and methods of temporary ventilation system during well construction, and then analyzes and expounds respectively the application of temporary ventilation system during the construction of the first and second phase mines, hoping to provide a theoretical basis for practical work.