Institution
Nanjing Hydraulic Research Institute
Recent research
- Climate & EnvironmentOpen access
A Hierarchical Spatiotemporal Index for Bathymetric Data in Approach Channels
Approach channels are affected by sedimentation and scour, resulting in continuous changes in underwater topography. Such processes tend to generate shallow spots and inadequate navigable dimensions, posing safety hazards that undermine both waterway resilience and navigation cap...
- Climate & EnvironmentOpen access
Biological Community and Ecosystem Responses to Dam Removal in a Mountain River
Dam removal is a direct measure to restore river connectivity, but the assessment of its ecological effects has long been constrained by the lack of continuous monitoring data across multiple trophic levels. Based on eight years (2017–2024) of continuous field monitoring data fro...
- Engineering & TechnologyOpen access
High dams and large reservoirs serve flood control, power generation, water supply and ecological security, where rapid safe drawdown is vital for emergency handling and long-term safe operation. Targeting undefined rapid drawdown control standards for over-200 m ultra-high earth...
- Climate & EnvironmentOpen access
Study region China. Study focus This study investigated the propagation from soil moisture drought (SD) to vegetation drought (VD) across China during 1981–2020 using a three-dimensional (3-D) spatio-temporal clustering framework. SD and VD events were identified based on the Sta...