千米立井排水管路的设计

Design on water pipeline of a kilometre shaft

对千米立井排水管路的设计计算,采用了管路分段确定壁厚,减少了工程投资,取得了较好的经济社会效益,解决了千米立井排水管路设计敷设的关键技术难题。

This paper adpots sectional type to definite wall thickness for design on water pipeline of a kilometre shaft. While reduce the engineering cost. The key to the technology difficult problem that apply pipeline of a kilometre shaft has been solved. It gets good sociely and economy results.