The assessment of river and lake health is a crucial aspect of waterbody management and serves as an important measure for evaluating the effectiveness of the river and lake chief system.This study focuses on the heal...The assessment of river and lake health is a crucial aspect of waterbody management and serves as an important measure for evaluating the effectiveness of the river and lake chief system.This study focuses on the health assessment of two rivers(Qingyang Port and Changqianlu Port)and five lakes(Wangyang Lake,Changbaidang,Mingjingdang,Tianhuadang,and Dianshan Lake)within Kunshan City in 2023.The assessment is conducted seasonally across four major categories:natural ecology,service functions,disturbance levels,and management effectiveness.Twelve indicators are selected from each of the four criterion layers—basin,water,biological,and social service functions—to evaluate the health of the rivers and lakes.The results indicate an overall excellent health status of the rivers and lakes.Furthermore,key influencing factors are analyzed,health issues are summarized,and relevant recommendations are proposed.展开更多
With the continuous development of regional economy, the peoples requirements for flood control and ecological civilization construction are becoming more and more urgent. The Liudu river regulation project takes meas...With the continuous development of regional economy, the peoples requirements for flood control and ecological civilization construction are becoming more and more urgent. The Liudu river regulation project takes measures to stabilize the shoreline by removing the collapsed bodies on both banks and building Gebin retaining wall. Firstly, it can improve the flood control system of the river section and enhance the flood control capacity of the river;Secondly, the river bank line and river management scope can be defined to provide a controlling red line for rural construction, so as to avoid the random construction of river related buildings in the future. Thirdly, it can enhance the water landscape of the river section, beautify the ecological environment and promote the construction of local ecological civilization. Fourthly, promote the renovation of rural rivers and lakes, provide good cultural and leisure places for villagers along the banks, create a rural environment, enhance the image of the countryside, and promote the integration of rural civilization and water ecological environment.展开更多
文摘The assessment of river and lake health is a crucial aspect of waterbody management and serves as an important measure for evaluating the effectiveness of the river and lake chief system.This study focuses on the health assessment of two rivers(Qingyang Port and Changqianlu Port)and five lakes(Wangyang Lake,Changbaidang,Mingjingdang,Tianhuadang,and Dianshan Lake)within Kunshan City in 2023.The assessment is conducted seasonally across four major categories:natural ecology,service functions,disturbance levels,and management effectiveness.Twelve indicators are selected from each of the four criterion layers—basin,water,biological,and social service functions—to evaluate the health of the rivers and lakes.The results indicate an overall excellent health status of the rivers and lakes.Furthermore,key influencing factors are analyzed,health issues are summarized,and relevant recommendations are proposed.
文摘With the continuous development of regional economy, the peoples requirements for flood control and ecological civilization construction are becoming more and more urgent. The Liudu river regulation project takes measures to stabilize the shoreline by removing the collapsed bodies on both banks and building Gebin retaining wall. Firstly, it can improve the flood control system of the river section and enhance the flood control capacity of the river;Secondly, the river bank line and river management scope can be defined to provide a controlling red line for rural construction, so as to avoid the random construction of river related buildings in the future. Thirdly, it can enhance the water landscape of the river section, beautify the ecological environment and promote the construction of local ecological civilization. Fourthly, promote the renovation of rural rivers and lakes, provide good cultural and leisure places for villagers along the banks, create a rural environment, enhance the image of the countryside, and promote the integration of rural civilization and water ecological environment.
