水利水电技术（中英文）

研究旨在探讨小清河生态缓冲带的现状，识别主要生态环境问题并提出生态保护和修复措施。通过对小清河不同类型生态缓冲带的调查与分析，发现该河流面临河道渠系化严重、堤防公路化及河口湿地缺失等生态环境问题。针对性地提出了干扰去除、生境营造、植物群落构建及河口湿地营造等修复对策。这些对策旨在降低人类活动对河道的影响，提高缓冲带的生态功能，同时强化其作为生态安全屏障的重要作用。通过实施生态工程，可以有效遏制水土流失，拦截净化面源污染，改善小清河的生态环境质量。

The aim was to explore the current status of the ecological buffer zones in the Xiaoqing River, identify major ecological and environmental issues, and propose ecological protection and restoration measures. Through the investigation and analysis of different types of ecological buffer zones in the Xiaoqing River, it was found that the river faces severe canalization, road-like embankments, and the loss of estuarine wetlands as ecological and environmental problems. Targeted restoration strategies such as interference removal, habitat creation, plant community establishment, and estuarine wetland development were proposed. These strategies aim to reduce the impact of human activities on the river, enhance the ecological functions of the buffer zones, and strengthen their role as important ecological safety barriers. By implementing ecological engineering projects, it is possible to effectively curb soil erosion, intercept and purify non-point source pollution, and improve the ecological environment quality of the Xiaoqing River.