吴村煤矿排水设施的改造和补套

本文是作者参加吴村煤矿排水系统补套工程设计而写的。由于该矿水文地质复杂,涌水量大,并且原有的排水设施又存在许多不合理之处,既需要利用,又需要改造,故新的排水系统补套工程设计十分复杂、难度较大本文主要阐述在设计中,从实际情况出发,经过大量的现场调查研究和分析工作,并进行了较详尽的技术经济比较,从而确定了较合理的设计方案,此项设计方案已由我院矿山开发设计研究所报请河南省和煤炭部主管部门审查批准,并已开始进行施工设计。本文对地方煤矿排水系统改扩建工程设计,有一定的参考价值。

Rebuilding and Compensating the Drainage Installation of Wucun Wine

This essay is based upon the design of the compensatory pro ject of drainage system in which the author participated in wueun mine.Due to the complex hydrogeology,the vast amount of pouring water and some deficiencies of the original installation.a new one of compensatory project of the drainage system has to be de signed and it is certainly of an extiemely complicated and highly difficult device since it is necessary to make full use of the old system and rebuild it. After a number of investigations and analyses.a more reaso nable.practical design is put forward,which is chosen from a lot of designs and compared in detail with one another on technology and economy.Having been recommended by the Mining Tapping Re searching Office of our college,it was submitted for examination and approval to administrative offices of Henan and National Min- ing Minstry and it has been put into use as well. We hope it is of value in rebuilding and extending local drai- nage systems.