Results 11 to 20 of about 37,801 (200)

Measurement of changes in marine benthic ecosystem function following physical disturbance by dredging [PDF]

open access: yes, 2012
Measuring the impact of physical disturbance on macrofaunal communities and sediment composition is important given the increased demand for the exploitation and disturbance of marine ecosystems.
Wan Hussin, Wan Mohd Rauhan
core   +2 more sources

Smoothness analysis of dredging operation of cutter suction dredger based on construction cycles

open access: yesShuili Shuiyun Gongcheng Xuebao, 2018
The cutter suction dredger is a kind of construction equipment which is widely used in dredging construction in the field of hydraulic engineering. The states of dredging operations can be measured by a work condition monitoring system embedded into the ...
LI Mingchao   +4 more
doaj   +1 more source

Preliminary Study of Ecological Dredging Technology for the Three Gorges Reservoir [PDF]

open access: yes长江科学院院报
[Objective] Traditional dredging methods for reservoir sedimentation can cause resuspension of sediments, leading to the release of nutrients, and then affect the water environment.
ZHOU Wang-min, LI Xiao-meng, TAN Hao-yue, LUO Ping-an, ZHAO Ke-feng, LU Shu-qiang
doaj   +1 more source

Testing Industrial-Scale Coral Restoration Techniques: Harvesting and Culturing Wild Coral-Spawn Slicks

open access: yesFrontiers in Marine Science, 2019
Accelerating the recovery of marine coastal ecosystems is a global challenge that has been attempted on many systems around the world. Restoration efforts have shown varying levels of success at localized-scales, but developing techniques for large-scale
Christopher Doropoulos   +8 more
doaj   +1 more source

A Technical Note on the Application of Interpolation Method on Modeling of 3D Surface Rock Layer

open access: yesAdvances in Civil Engineering, 2020
The planning stages of dredging require comprehensive and detailed analyses. Identifying the dredging environment is one of the important points. A three-dimensional (3D) geological modeling technology has been shown to be a robust tool for representing ...
Songyu Yin, Yu Zhou
doaj   +1 more source

Influence of Trailing Suction Hopper Dredger Side-Casting Backfilling Parameters on Far-Field Plume Dispersion and Deposition of Sediments

open access: yesJournal of Marine Science and Engineering
Layered side-casting backfilling performed with a trailing suction hopper dredger (TSHD) is widely used in tidal waters, but its continuous moving release can generate a time-varying far-field sediment plume that complicates both backfilling control and ...
Hongwen Zheng   +5 more
doaj   +1 more source

Hydrodynamic Climate of Port Phillip Bay

open access: yesJournal 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   +2 more
doaj   +1 more source

Dredge, Maureen; Dredge, Ken

open access: yesCastlemaine Naturalist, 2006
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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

open access: yesJournal 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   +8 more
doaj   +1 more source

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

open access: yesEnergies, 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

Home - About - Disclaimer - Privacy