目录第一章总论...................................................................................................................................91.1项目由来..................................................................................................................................91.2评价目的................................................................................................................................101.3编制依据................................................................................................................................111.3.1法律法规........................................................................................................................111.3.2技术规范........................................................................................................................121.3.3文件与技术资料............................................................................................................131.4评价目的................................................................................................................................131.5功能区划与评价标准............................................................................................................141.5.1生态功能区划................................................................................................................141.5.2地表水环境功能............................................................................................................141.5.3噪声环境功能................................................................................................................141.5.4环境空气功能................................................................................................................141.5.5评价标准........................................................................................................................141.6评价因子、评价等级和评价范围........................................................................................151.6.1评价因子........................................................................................................................151.6.2评价工作等级................................................................................................................161.6.3评价范围........................................................................................................................171.7评价重点以及保护对象........................................................................................................171.7.1评价重点........................................................................................................................171.7.2环境保护目标................................................................................................................18第二章项目概况以工程分析......................................................................................................192.1工程概况................................................................................................................................192.1.1项目基本情况................................................................................................................192.1.2项目组成.........................................................................................................