| 永久井架在竖井施工中的应用 |
| |
| 引用本文： | 韦焕勇.永久井架在竖井施工中的应用[J].化工矿物与加工,1992(1). |
| |
| 作者姓名： | 韦焕勇 |
| |
| 作者单位： | 化工矿山设计研究院 |
| |
| 摘 要： | 利用永久井架作为该竖井的凿井井架进行竖井施工,可以达到投资省、工期短的目的,本文介绍了宜州硫铁矿利用永久井架进行竖井施工的具体情况,包括施工的前期准备、凿井设备的最佳布置、永久井架的特点和加固改装方法,以及技术经济评价。
|
| 关 键 词： | 竖井 金属支架 |
Introduction of permanent headframes in the construction of vertical shafts |
| |
| Wei Huan yong.Introduction of permanent headframes in the construction of vertical shafts[J].Industrial Minerals and Processing,1992(1). |
| |
| Authors: | Wei Huan yong |
| |
| Affiliation: | Design and Research Institute for Chemical Mines |
| |
| Abstract: | Employment of permanent bcadframes in the construction of vertical shafts may achieve an objectivc of fewer investment and shorter capital construction period. The paper describes in detail permanent headframes used in the construction of vertical shafts for Xuanzhou Pyrite Mine . It covers areas of initial stage of preparation for construction, optimum arrangement of shaft sinking equipment, features of permanent head-frames and methods of reinforcement and refitting as well as technical and economic evaluation. |
| |
| Keywords: | Shaft Metallic supports |
| 本文献已被 CNKI 等数据库收录！ |
