Results 51 to 60 of about 198 (130)

Numerical simulation of sediment transport characteristics under tidal action in the Qiantang estuary

open access: yesFrontiers in Marine Science
The Qiantang River Estuary (QRE) is a typical alluvial estuary featured by intense tidal bores, high suspended sediment concentration, and drastic bed erosion-deposition processes.
Yingbiao Shi   +5 more
doaj   +1 more source

Field study of scour around Bridge piers in the transitional section of the Qiantang River

open access: yesAin Shams Engineering Journal
With the rapid development of bridge construction, the safety of bridges under complex hydrological conditions has become an increasingly critical issue. This study investigates the local scour characteristics of bridge piers in the transition section of
Zongyu Li, Rui Li, Bin Chen
doaj   +1 more source

The Decadal Changes in Resource and Environmental Carrying Capacity of Estuarine Ecosystem

open access: yesHaiyang Kaifa yu guanli
From the perspectives of resources, environment, and socio-economic factors, a comprehensive evaluation index system for the resource and environmental carrying capacity of the Qiantang River estuary ecosystem was constructed.
MA Panpan   +4 more
doaj  

Light gradient boosting machine-based early warning of dense fog in the Qiantang River Estuary with Shapley additive explanations interpretation

open access: yesAsian Journal of Water, Environment and Pollution
Low-visibility events, particularly dense fog, pose significant risks to navigation and transportation safety in coastal estuarine regions, making accurate and timely early warning systems essential. This study develops a lightweight low-visibility warning model based on the light gradient boosting machine (LightGBM) algorithm, using hourly ...
Nan Fang   +5 more
openaire   +1 more source

Home - About - Disclaimer - Privacy