天然气管道穿越长江生态敏感区影响与应对措施  

Influence of natural gas pipeline crossing ecologically sensitive areasof Changjiang River and response measures

作　　者：张帅 吴磊 黄玮 张三峰 ZHANG Shuai;WU Lei;HUANG Wei;ZHANG Sanfeng(Central-South Safety&Environment Technology Institute Co.,Ltd.,Wuhan 430051,China;Central China branch,State Oil and Gas Pipeline Network Group Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]中南安全环境技术研究院股份有限公司,湖北武汉430051 [2]国家石油天然气管网集团有限公司华中分公司,湖北武汉430000

出　　处：《人民长江》2024年第9期117-121,140,共6页Yangtze River

基　　金：国家自然科学基金项目(52109005)。

摘　　要：为全面加强长江水生生物保护,实现经济建设与长江大保护“相融共生”,以川气东送二线天然气管道工程隧道盾构穿越湖北长江新螺段白鱀豚国家级自然保护区为例,在分析天然气管道隧道盾构施工与工程运行对自然保护区生境及其主要保护对象所带来的不利环境影响基础上,提出了自然保护区生态环境保护措施,包括污染防治减缓措施、环境管理措施、保护区补偿措施、生态监测措施、科研管理措施等,以确保工程建设对自然保护区影响可控。研究成果可为穿越长江生态敏感区的建设项目提供参考。To comprehensively strengthen the protection of aquatic creatures in the Changjiang River,and realize"integration and symbiosis"between economic construction and Changjiang River protection,we take the shield tunnel crossing Changjiang River Baiji Dolphin National Nature Reserve in Xinluo Section of Hubei Province,second natural gas pipeline project of Sichuan gas transmission to east as an example.Based on the analysis of the adverse environmental impact of shield construction and operation of natural gas pipeline tunnel on the habitat of the nature reserve and its main protected objects,ecological protection measures of the nature reserve were provided,including pollution prevention and mitigation measures,environmental management measures,compensation measures,ecological monitoring measures,scientific research management measures,to ensure that the impact of engineering construction on the nature reserve is controllable.The research result can be a reference for the construction projects crossing the ecologically sensitive areas of the Changjiang River.

关 键 词：生态敏感区 天然气管道 环境影响 生态补偿 长江 

分 类 号：X171[环境科学与工程—环境科学] TE83[石油与天然气工程—油气储运工程]