Results 131 to 140 of about 268 (156)

Reclamation and River Training in the Qiantang Estuary

open access: yes, 2002
The Qiantang Estuary, with an upstream boundary at the tidal limit near the Fuchunjiang hydro-power station and a downstream boundary at the mouth of Hangzhou Bay, is a macro-tidal estuary that is world-renowned for the magnificent tidal bore in the estuarine stretch between Wenyan and Ganpu.
Han Zengcui, Dai Zeheng
openaire   +2 more sources

Characteristics of tidal-bore deposits and facies associations in the Qiantang Estuary, China

Marine Geology, 2014
Abstract The characteristics of tidal-bore deposition in the Qiantang Estuary are studied on the basis of core strata and grain-size data, and lateral and longitudinal associations with other sedimentary facies are synthesized. A typical depositional package by tidal bores and associated flows is generally initiated with (1) an undular/planar erosion
Daidu Fan, Junbiao Tu
exaly   +2 more sources

Stochastic Analysis and Simulation for Seawall Engineering on Qiantang Estuary

open access: yes, 2004
Qiantang River is a famous macro-tidal estuary, and the beach is changing greatly and rapidly by the action of flood and tide. The problem about erosion of flat in front of seawall has still not been solved in theoretically and practically. Based on the theory of reliability, the flat level in front of seawall is firstly considered as a random variable
Weibiao Wang   +3 more
openaire   +2 more sources

Law of Salt Tide Intrusion of the Qiantang Estuary and Its Numerical Simulation

open access: yes, 2020
The Qiantang Estuary is characterized by strong tidal bore, high sediment concentration, severe erosion/deposition and frequent human activities. The law of saltwater intrusion is different from other general tidal estuary. This chapter reveals the law of interaction among runoff, channel volume and salinity by means of the analysis of the long-term ...
Ying-biao Shi, Wen-long Cheng
openaire   +2 more sources

Provenance of Holocene sediments in the outer part of the Paleo-Qiantang River estuary, China

Marine Geology, 2015
Abstract Core SE2 from the landward part of the modern Qiantang River (QR) estuary contains a 50 + m-thick succession of late Pleistocene to Holocene deposits that records the transgressive–regressive environmental transition from fluvial sedimentation, through a paleo-estuary phase and shallow-marine deposition, to the modern estuarine setting. Sand
Xia Zhang   +2 more
exaly   +2 more sources

Numerical Modeling of Suspended Sediment Transport Affected by Tidal Bore in Qiantang Estuary

open access: yesJournal of Coastal Research, 2010
PAN, C. and HUANG, W., 2010. Numerical modeling of suspended sediment transport in Qiantang River: an estuary affected by tidal bore. Journal of Coastal Research, 26(6), 1123–1132. West Palm Beach (Florida), ISSN 0749-0208. Study of suspended sediment transport in an estuary affected by tidal bore is important for coastal engineering and management ...
Cunhong Pan, Wenrui Huang
openaire   +2 more sources

Salinity Time Series Prediction and Forecasting Using Dynamic Neural Networks in the Qiantang River Estuary

open access: yesAdvanced Science Letters, 2012
The early warning of saltwater intrusion is an important work for ensuring the drinking water supplies. To forecast and predict the daily maximum salinity for the water withdrawn for the waterworks located along the Qiantang River, the nonlinear autoregressive networks with exogenous inputs (NARX) model was applied.
Xingguo Yang   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy