Results 41 to 50 of about 422,674 (212)

SPH Simulation of Interior and Exterior Flow Field Characteristics of Porous Media [PDF]

open access: yes, 2020
At the present time, one of the most relevant challenges in marine and ocean engineering and practice is the development of a mathematical modeling that can accurately replicate the interaction of water waves with porous coastal structures. Over the last
Gui, Qinqin   +2 more
core   +2 more sources

Temperature control and cracking prevention in coastal thin-wall concrete structures

open access: yesWater Science and Engineering, 2011
A three-dimensional finite element program for thermal analysis of hydration heat in concrete structures with a plastic pipe cooling system is introduced in this paper.
Li-xia Guo   +3 more
doaj   +1 more source

The impacts of coastal protection structures in California’s Monterey Bay National Marine Sanctuary [PDF]

open access: yes, 2005
This report outlines the potential impacts of coastal protection structures on the resources of the Monterey Bay National Marine Sanctuary. At least 15 miles of the Sanctuary’s 300-mile shoreline are currently armored with seawalls and riprap revetments.
Stamski, Rebecca
core  

Differential habitat use by demographic groups of the redfinger rubble crab Eriphia gonagra (Fabricius, 1781)

open access: yesBrazilian Journal of Biology
The structurally diverse rocky shores along the northern coast of the state of São Paulo, Brazil, support a varied fauna and provide refuges for many organisms.
LS Andrade   +5 more
doaj   +1 more source

Assessment of the environmental situation on the territory of CJSC KTK-R and in the area of its direct influence [PDF]

open access: yesBIO Web of Conferences
The paper studies the environmental situation on the territory of CJSC “KTK-R” and in the zone of its direct influence. Direct sources of environmental pollution on the territory of the enterprise were identified.
Gordienko I.V., Gordienko K.A.
doaj   +1 more source

ICE EFFECTS ON COASTAL STRUCTURES

open access: yesCoastal Engineering Proceedings, 1972
Ice effects on coastal structures, and more particularly the maximum forces caused by ice action, depend on a number of factors, such as:- (a) The physical properties of the ice encountered. (b) The thickness of ice formations. (c) The size of these formations, and their motion. (d) The shape and size of the structures concerned.
H.R. Kivisild, G.D. Ransford
openaire   +2 more sources

Monitoring of Grouting Compactness in Tendon Duct Using Multi-Sensing Electro-Mechanical Impedance Method

open access: yesApplied Sciences, 2020
The structural integrity of post-tensioning prestressed concrete structures with tendon ducts highly depends on the grouting quality in construction. This paper proposes a real-time approach to monitoring the grouting compactness in tendon ducts using ...
Bin Guo   +3 more
doaj   +1 more source

A Methodological Approach to Determine Sound Response Modalities to Coastal Erosion Processes in Mediterranean Andalusia (Spain) [PDF]

open access: yes, 2020
Human occupation along coastal areas has been greatly increasing in recent decades and, in many places, human activities and infrastructures are threatened by erosion processes that can produce relevant economic and human losses.
Anfuso Melfi, Giorgio   +4 more
core   +2 more sources

Shore-Side Downfall Pressures Due to Waves Impacting a Vertical Seawall: An Experimental Study

open access: yesJournal of Marine Science and Engineering
As part of an investigation into downfall impacts from violent overtopping waves, experimental data are presented for the impact pressures and forces generated by regular and focused waves breaking onto a vertical wall and impacting a landward horizontal
Annelie Baines   +2 more
doaj   +1 more source

Estimation of Coastal Stability Due to Coastal Structures [PDF]

open access: yesInternational Journal of Environmental Monitoring and Analysis, 2015
The coastal structures are unavoidable for various industrial operations. These are changing hydrodynamics of the marine and its adjacent areas; and are directly influencing environmental conditions of the marine environment. The sedimentation on shorelines is strongly under influence of the new structures.
openaire   +1 more source

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