煤层气项目综合经济评价模型研究  

Study on the CBM project appraisement economic evaluation model

作　　者：张凤麟[1] 

机构地区：[1]中国地质大学(北京),北京100083

出　　处：《中国矿业》2009年第4期1-3,7,共4页China Mining Magazine

基　　金：中国地质大学(北京)资源环境管理实验室开放基金项目"中国煤层气产业发展政策研究"(REM08006)资助

摘　　要：煤层气资源开发属于技术密集型,具有高风险、高投入、单井产量低、回收周期长,但社会效益和环境效益显著的特点。因此,在进行煤层气项目经济评价时,不仅要考虑其经济效益,还要考虑其综合效益,主要是减少温室气体排放的环境效益,以及降低煤矿安全事故、增加当地就业的社会效益。本文着重探讨了煤层气资源开发的社会效益和环境效益,构建了煤层气项目综合经济评价理论模型。The CBM development belongs to intensive technology.It has high risk and input.Single well output of the CBM is low and recovery period is long.But it has notable social and environmental benefits.Therefore,when we carry out the CBM project economic evaluation,we should consider its economic and comprehensive benefits.The development of the CBM resources,not only reduces emission of methane to the atmosphere,but also decreases the accidents of coal mines,and increases local employment.This paper has discussed social and environmental benefits of the CBM development,and founded the CBM project appraisement economic evaluation theoretic model.

关 键 词：煤层气 社会和环境效益 综合经济评价模型 

分 类 号：F407.21[经济管理—产业经济]