Results 21 to 30 of about 105,818 (342)

A novel approach for the assessment of morphological evolution based on observed water levels in tide-dominated estuaries [PDF]

, 2020
Assessing the impacts of both natural (e.g., tidal forcing from the ocean) and human-induced changes (e.g., dredging for navigation, land reclamation) on estuarine morphology is particularly important for the protection and management of the estuarine ...
Cai, H, Garel, Erwan, Hu, S, Liu, F, Matte, P, Yang, Q, Zhang, P   +6 more
core   +1 more source

Hydrodynamic Climate of Port Phillip Bay

Journal of Marine Science and Engineering, 2021
This study is dedicated to the hydrodynamic climate of Port Phillip Bay (PPB)—a largest coastal lagoon system in Victoria, Australia. Novelty of the present study includes long-term hydrodynamic hindcast simulations integrated with a spectral wave model.
Huy Quang Tran, David Provis, Alexander V. Babanin   +2 more
doaj   +1 more source

Butyltin compounds in a sediment core from the old Tilbury basin, London, UK [PDF]

, 2005
Sections from a sediment core taken from the River Thames were analysed for butyltin species using gas chromatography with species-specific isotope dilution mass spectrometry.
Almeida, Alzieu, Alzieu, Appleby, Bartlett, Batley, Bennett, Berg, Bhosle, Blunden, Booty, Broodbank, Burton, Chiron, Clark, Cundy, Dahllof, de Mora, Dowson, Dowson, Dowson, Dowson, Evans, Fent, Fent, Fernandez, Greeves, Harino, Hoch, Horiguchi, IMO, J.N. Lester, Jones, M.D. Scrimshaw, Midorikawa, R. Wahlen, Ramaswamy, Randall, Rodriguez-Gonzalez, Sarradin, Scrimshaw, Smith, Sturgeon, Sturgeon, Sudaryanto, T. Catterick, Thomas, Unger, Viglino, Voulvoulis, Voulvoulis, Wahlen, Wiese   +52 more
core   +1 more source

The Model of Support for the Decision-Making Process, While Organizing Dredging Works in the Ports

Energies, 2021
The aim of the research was to create a decision-making model, which would be able to support planning, organizing and conducting the dredging works in the port area.
Adam Kaizer, Tomasz Neumann
doaj   +1 more source

A parametric study of DMS subjected to induced low-stress consolidation and heat treatment [PDF]

, 2020
Dredging activities are important either in the control the accessibility and navigability to harbours or the maintenance to the existing facilities. Dredged marine sediments (DMS) is the products generated from dredging activities.
Chan, Chee Ming, Chong, Wen Jing, Tuan Ismail, Tuan Noor Hasanah   +2 more
core  

Numerical study on smoke temperature characteristics in T-shaped bifurcated tunnel fires

Journal of Intelligent Construction
Due to the swift progress of subterranean urban transportation, various branching structures emerged one after another. When it brought significant convenience to people’s travel, the fire hazard associated with it could not be overlooked.
Kebin Song, Yongzheng Yao, Fei Ren, Yuelin Dai, Wei Li, Huan Liu, Rushan Feng, Baoping Dong, Lei Jiang   +8 more
doaj   +1 more source

Numerical simulation of hydro-and morfodynamic effects of side channels design parameters [PDF]

, 2012
Four side channel design parameters are analysed by two-dimensionally modelling the extremes with the numerical software package Delft3D. In order to advise how to minimise the maintenance activity dredging in rivers due to the construction of side ...
Schuurman, P.K.
core   +1 more source

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

The Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli, Julia Diez‐Valero, Ignacio Martínez, Rolf Quam, Brian A. Keeling, Nicole M. Webb, Mercedes Conde‐Valverde   +6 more
wiley   +1 more source

Method for calculating and selecting minimum specific energy consumption working point of dredger

Zhongguo Jianchuan Yanjiu
ObjectiveA method for calculating and selecting the minimum specific energy consumption working point is developed to solve the problem of high energy consumption in the short-distance slurry transport of dredgers.MethodsBased on the relevant models of ...
Mingzhi LI, Zhengjun YANG, Yanping HE, Hongsheng ZHANG, Rongbin TONG, Shuyang ZHANG   +5 more
doaj   +1 more source

Using a sand wave model for optimal monitoring of navigation depth [PDF]

, 2005
In the Euro Channel to Rotterdam Harbor, sand waves reduce the navigable depth to an unacceptable level. To avoid the risk of grounding, the navigation depth is monitored and sand waves that reduce the navigation depth unacceptably are dredged. After the
Berg, Joris van den, Hulscher, Suzanne J.M.H., Knaapen, Michiel A.F., Tiessen, Meinard C.H.   +3 more
core   +1 more source