三江水系连通后续优化工程的陆生生态调查研究  

Research on Terrestrial Ecology Investigation of the Subsequent Optimization Project of the Three Rivers Water System Connection

作　　者：闫军南 何姝 王志苗 陈婷瑶 YAN Junnan;HE Shu;WANG Zhimiao;CHEN Tingyao(Guangdong Yuehai Yuedong Water Supply Co.,Ltd.,Jieyang 522000,China;Shenzhen Yuchi Testing Technology Co.,Ltd.,Shenzhen 518000,China)

机构地区：[1]广东粤海粤东供水有限公司,广东揭阳522000 [2]深圳市宇驰检测技术股份有限公司,广东深圳518000

出　　处：《中国资源综合利用》2024年第2期165-168,共4页China Resources Comprehensive Utilization

摘　　要：韩江榕江练江水系连通后续优化工程是广东省的重大民生水利工程,但施工过程可能对施工区生态环境造成破坏。本文以三江水系连通后续优化工程为例,在主干线1号施工支洞和潮阳分干线穿生态保护红线区域设置两个监测点位,并对监测区域内陆生植物和动物分布及物种类别进行详细调查,然后分析施工对陆生动植物的影响,提出合理施工建议。经调查,两个监测点位植物群落受施工影响较小,植被分布格局并未发生明显变化,两栖爬行类受施工影响比鸟类大一些。本研究可以为施工单位提供详细的技术数据支持,有效降低施工影响,更好地保护区域生态环境。The subsequent optimization project of the Hanjiang-Rongjiang-Lianjiang water system connection is a major livelihood water conservancy project in Guangdong Province,but the construction process may cause damage to the ecological environment of the construction area.Taking the subsequent optimization project of the three rivers water system connection as an example,this paper sets up two monitoring points in the No.1 construction branch tunnel of the main line and the ecological protection red line area of the Chaoyang branch line,and conducts a detailed investigation on the distribution and species categories of terrestrial plants and animals in the monitoring area,and then analyzes the impact of construction on terrestrial plants and animals,and proposes reasonable construction suggestions.After investigation,the plant communities at the two monitoring points are less affected by construction,and the vegetation distribution pattern does not show significant changes,and amphibians and reptiles are more affected by construction than birds.This study can provide detailed technical data support for construction units,effectively reduce construction impacts,and better protect the regional ecological environment.

关 键 词：陆生生态调查 工程施工 环境保护 三江水系连通后续优化工程 

分 类 号：X826[环境科学与工程—环境工程]