-950m水平中央水泵房吸水井优化设计分析

吕家坨矿业分公司-950m水平中央水泵房设计应遵循简单、合理、安全、可靠。目前采用的设计是按照传统的设计方式,布置配水巷吸水井,配水巷和水仓暗平交。实践表明该设计方法施工难度较大,工程量大,建设工期长。针对以上问题反思原设计有许多部位需要优化,减少配水巷工程量,把吸水井改为吸水槽。施工实践证明,通过优化改造降低了施工难度,减少了工程量,缩短了工期。

Absorbing Well Optimizing Designing of Central Water Pump Room in -950 m Level

The designing of-950m central water pumping room should follow the principle of simple,reasonable,safe and credibility in Lv Jiatuo Mine. The present was designed as traditional method by collocating match water roadway for absorbing well and the match water roadway intersecting with water storehouse in hidden level. The engineering practice shown that the designing with the disadvantage of large construction difficulty,more engineering quantity and long working time. In this paper,The author found many parts needed optimizing by analyzing the problems of original designing,which included reducing engineering quantity of match roadway,changing absorbing well to absorbing trough. The practice testified the optimizing scheme with the advantage of reducing construction difficulty,decreasing engineering quantity and shortening the working time.