As an important local water conservancy facility,the reservoir plays an important role in ensuring water supply,agricultural irrigation and flood control.However,with the increase of service life,the hidden danger of the reservoir is gradually prominent.It is necessary to carry out hazard removal and reinforcement measures.The objective of this study is to evaluate the impact of the Tuanjie Reservoir Reinforcement Project on the surrounding environment and investigate corresponding management strategies.The impacts of the reservoir reinforcement project on water quality,soil,biodiversity and residents'quality of life were investigated and analyzed through the comprehensive application of environmental impact assessment,geographic information system(GIS),and field investigations.The research results indicate that the environmental quality around the reservoir has witnessed improvement subsequent to the implementation of the project.However,there is ecological pressure in some areas.The research findings suggest a series of targeted management measures to mitigate the negative impact of the project and promote the sustainable development of both ecology and economy.It is expected that this study will provide valuable reference materials for promoting the harmonious coexistence between humans and nature and promoting the coordinated development of regional ecology and economy.
Tuanjie Reservoirreinforcement engineering of risk eliminationenvironmental impact assessmentmanagement researchsustainable development