盐湖卤水开采中输卤渠道实用经济断面的确定  

Rational determination of utility section of brine transfer canal in salt lake brine mining

作　　者：武永猛[1] 童阳春[1] 吴盛斌[1] 郑海力[1] 

机构地区：[1]化工部长沙设计研究院,湖南长沙410116

出　　处：《化工矿物与加工》2016年第4期65-68,共4页Industrial Minerals & Processing

摘　　要：针对盐湖资源开采中梯形渠道实用经济断面的传统设计方法中存在计算参数选择比较随意、经济因素考虑不足等缺点,在分析实用经济断面影响因素的基础上,提出了一种更为合理的计算方法。该方法通过比较不同偏离系数时渠道实用经济断面的修建费用,得出经济最优断面,对于盐湖矿床开采中的输卤渠道设计具有一定的指导意义。In traditional design for utility section of trapezoidal canal,the parameter selection is random and the consideration of economic factors is insufficient.A new calculation method is proposed to get more rational design result based on influence factor analysis of utility section.By comparing the canal building costs of utility section with different deviation coefficient,the optimal section in economy is obtained.The new method has a guiding significance for brine transfer canal design in salt lake mining.

关 键 词：盐湖卤水开采 梯形渠道 实用经济断面 

分 类 号：TV67[水利工程—水利水电工程]