三峡水库支流水华机理研究
揭示三峡及上游梯级水库营养盐迁移转化与浮游植物群落演替规律，阐明支流水体富营养化生消机制及水华生消过程。
在前期研究基础上，重点考虑三峡及上游梯级水库营养盐迁移转化规律及浮游植物群落演替规律，明确三峡水库支流水体富营养化生消机制及水华生消过程，通过室内实验探明临界层理论、中度扰动理论等与藻类水华生消的关系。主要任务包括三峡水库营养盐特性研究、水体富营养化研究与藻类水华暴发过程研究。
本方向的科研项目
三峡水库水位波动防控支流库湾水华机制及其生态调度方法研究
面向水质保障的农业产业结构优化和农业水资源优化配置技术
澜沧江流域水电梯级开发对生源物质的影响研究
河道型水库水华机理与防控技术合作研究
三峡水库浮游植物生境演变机制及水华预测预报
库区支流水华控制的水库群联合调度技术研究及示范
基于流域水温线的梯级水库水温累积效应的评价及其调控方法研究
水体分层-掺混-混合状态判定及其对藻类垂向分布的影响
2025 年三峡水库重点支流水环境监测（大宁河）
三峡库区支流多变生态位驱动水华优势种时空异质性形成的机制研究
本方向的代表性成果
- 2025
Hong Yang, Defu Liu, Henglin Xiao, Julian R. Thompson, Roger J. Flower, Heang Sophal, Tomos Avent (2025). “Better plans are needed for mitigating the ecological impacts of Cambodia's Funan Techo Canal.” NATURE ECOLOGY & EVOLUTION linkDOI
- 2025
Ying Liu*, Ziyan Lu, Genghua Wu, Defu Liu, Henglin Xiao, Hong Yang, Heyun Wang, Jinhong Feng (2025). “Nitrogen and phosphorus release from a dominant plant in the water level fluctuation zone of the Three Gorges Reservoir.” AQUATIC SCIENCES , 87: 78. linkDOI
- 2025
Luo J, Liu Y*, Liu D, et al. (2025). “Influence of the in-stream structures and parameters variation on transient storage.” ECOLOGICAL ENGINEERING , 202: 107242. linkDOI
- 2025
Jiaqi Zhang, Jun Ma*, Yaqian Xu, Defu Liu, Zhanpeng Wang, Zeyi Tao, Hao Wei, Ran Xiao (2025). “Methods for predicting water temperature in data-scarce areas under different climate regions of China.” WATER CYCLE , 6: 259-271.
- 2025
Li Linlin, Xiao Tao, Liu Defu, et al. (2025). “Three-dimensional hyporheic exchange driven by local riverbed scouring below the in-stream structure.” PHYSICS OF FLUIDS , 37: 022143. linkDOI
- 2024
Hong Yang, Defu Liu, Julian R. Thompson, Roger J. Flower (2024). “Combating sediment surge in Tibetan rivers.” SCIENCE , 384(6683). linkDOI
- 2023
Chuansong Weng, Yiheng Zeng, Defu Liu, Jialei Zhang, Li He* (2023). “Optimal Allocation of Agricultural Water Resources in Yanghe Watershed Considering Blue Water to Green Water Ratio.” JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
- 2023
Wenqi Zhang, Defu Liu, Xianming Chen, Xiaoguo Zhou, Yifan Ding, Jialei Zhang* (2023). “Driving factors for decoupling water resources ecological footprint and economic growth in water-deficient cities dominated by agriculture.” WATER SCIENCE AND TECHNOLOGY , 88(5): 1246-1269. linkDOI
- 2023
Wang Siyang, Zhang Peng, Zhang Ditao, Chang Jianbo (2023). “Evaluation and comparison of the benthic and microbial indices of biotic integrity for urban lakes based on environmental DNA.” JOURNAL OF ENVIRONMENTAL MANAGEMENT , 341: 118026. linkDOI
- 2023
张佳磊, 李彦学, 刘德富, 周小国, 丁一凡, 曾一恒, 张文博 (2023). “张家口市各区县用水结构时空演变及其驱动因素分析.” 水资源保护 , 39(06): 145-151+177.
- 2022
Jinghong Feng, Defu Liu, Ying Liu*, Yi Li, Han Li, Lihui Chen, Jingwen Xiao, Jixin Liu, Jiawei Dong (2022). “Hyporheic exchange due to in-stream geomorphic structures.” JOURNAL OF FRESHWATER ECOLOGY , 37(1): 221-241. linkDOI
- 2021
杨正健, 魏辰宇, 刘德富, 纪道斌, 马骏, 王从锋 (2021). “开放水体脱氮过程及其影响因素研究进展.” 水利学报 , 52(02): 194-202+214.
- 2018
苏青青, 刘德富, 刘绿波, 纪道斌, 崔玉洁, 宋林旭, 李欣, 陈秀秀 (2018). “三峡水库蓄水期支流水体营养盐来源估算.” 中国环境科学 , 38(10): 3925-3932.
- 2016
刘德富, 杨正健, 纪道斌, 马骏, 崔玉洁, 宋林旭 (2016). “三峡水库支流水华机理及其调控技术研究.” 水利学报 , 47(03): 443-454.
