ICS 13.060.10 Z 06 团 体 标 准 T / C W E C 2 4 —2 0 2 1 T / C A Q I 1 7 7 —2 0 2 1 河湖生态修复工程运行与维护技术导则 Technical guidelines of operation and maintenance for river -lake ecosystem restoration engineering （报批稿） 2021 -02-08发布 2021 -04-01实施 发 布 中国水利企业协会 中国质量检验协会 全国团体标准信息平台 全国团体标准信息平台 T/CWEC 24 —2021 T/CAQI 177 —2021 目 次 前言 ................................ ................................ ................................ ................................ ................................ ....... Ⅰ 1 范围 ................................ ................................ ................................ ................................ ................................ .1 2 规范性引用文件 ................................ ................................ ................................ ................................ ............. 1 3 术语和定义 ................................ ................................ ................................ ................................ ..................... 2 4 河湖生态修复工程调查与评价 ................................ ................................ ................................ ..................... 3 4.1 一般规定 ................................ ................................ ................................ ................................ .................. 3 4.2 水文水资源 ................................ ................................ ................................ ................................ .............. 3 4.3 水质状况 ................................ ................................ ................................ ................................ .................. 3 4.4 河湖地貌 ................................ ................................ ................................ ................................ .................. 4 4.5 生物状况 ................................ ................................ ................................ ................................ .................. 4 4.6 社会经济及历史文化 ................................ ................................ ................................ .............................. 5 4.7 河湖生态修复工程效果综合评价 ................................ ................................ ................................ ............ 5 5 水生动植物保育管理 ................................ ................................ ................................ ................................ .....6 5.1 一般规定 ................................ ................................ ................................ ................................ .................... 6 5.2 水生植物 ................................ ................................ ................................ ................................ .................... 6 5.3 水生动物 ................................ ................................ ................................ ................................ .................... 6 6 水质保障管理 ................................ ................................ ................................ ................................ ................. 7 6.1 一般规定 ................................ ................................ ................................ ................................ .................... 7 6.2 水质净化设备维护和管理 ................................ ................................ ................................ ........................ 7 6.3 补水及水动力保障管理 ................................ ................................ ................................ ............................ 7 6.4 河湖污染源管理 ................................ ................................ ................................ ................................ ........ 7 7 人类活动管理 ................................ ................................ ................................ ...................