摘要
深入分析了公路施工对其域内生态环境、自然环境和社会环境的各种不利影响。建立了评价分析用层次模型,利用IAHP法对公路工程施工期环境影响进行了综合评价。实例表明:IAHP法克服了原AHP法(1/9,9)标度重要排序过程的不确定性以及权值计算和一致性检验的复杂性,具有直观、简捷的特点,能为多种环境影响综合评价所借鉴。
Kinds of bad influences on biological environment, natural environment and social environment in highway construction are analyzed. Hierarchy model is set up and comprehensive evaluation on environment in highway construction is conducted by using IAHP method. Cases show that IAHP method is direct and convenient, superior to the original AHP method, and can be used for the comprehensive evaluation of other environmental influence.
出处
《工业安全与环保》
2005年第11期28-30,共3页
Industrial Safety and Environmental Protection
基金
湖南省2003年交通科技发展规划项目[2003-5-2435]
关键词
层次分析法
公路
施工期
环境影响评价
analytical hierarchy process highway construction period environmental influence evaluation
