Searched for: collection%253Ahydraulic_reports
(1 - 20 of 27)

Pages

List view
Grid view
document
Salauddin, M. (author)
In the design of rubble mound breakwaters, nowadays single layer systems using concrete armour units have become more common practice compared to conventional two layer systems. However, after the introduction of the accropode in eighties, a small number of single layer armour units have been developed over the years; for example core-loc, A...
report 2015
document
Bonfantini, F. (author)
The Crablock is a symmetrical unit, this in contrast to the units that have been applied most in the past. Essentially, this is the main difference. All other units have six “obstacles” that insure interlocking, but they are not symmetrical. All those units are placed randomly in a certain way with more or less contacts to neighbouring units. A...
report 2014
document
Lykke Andersen, T. (author)
An introduction to the principles and fundamentals of designing rubble mound breakwaters, led to the definition of two important white spots in designing rubble mound breakwaters. These were selected for further investigations in the present thesis. 1. Design of berm breakwaters: A generally lack of data and design formulae was identifed, but...
report 2006
document
Kuiper, C. (author), Van Gent, M.R.A. (author)
De Bouwdienst van Rijkswaterstaat heeft WL Delft Hydraulics opdracht gegeven voor het uitvoeren van 2D fysisch modelonderzoek ten behoeve van een mogelijke renovatie van de havendammen van IJmuiden. Het betreft enerzijds modelonderzoek om meer inzicht te verkrijgen in mogelijk optredende schademechanismen bij de huidige constructie (Proevenserie...
report 2006
document
Kuipe, C. (author), Klein Breteler, M. (author), Booster, L.N. (author), Eysink, W. (author)
In Zeeland zijn er vele havendammen die de primaire waterkering plaatselijk beschermen tegen grote golfaanval. Zelfs onder maatgevende omstandigheden zijn vele van deze dammen nog hoog genoeg om een belangrijke reducerende werking te hebben op de inkomende golven. Uiteraard kan de invloed van de golfreducerende werking van havendammen alleen in...
report 2006
document
Lara, J.L. (author)
Adaptation of COBRAS VOF model for typical breakwater applications and worked out examples of water movement in and around breakwater cross sections.
report 2005
document
Burcharth, H.F. (author), Liu, Z. (author)
The RMBFM-Project (Rubble Mound Breakwater Failure Modes) is sponsored by the Directorate General XII of the Commission of the European Communities under the Contract MAS-CT92- 0042, with the objective of contributing to the development of rational methods for the design of rubble mound breakwaters. 11 institutes from the European Union...
report 1995
document
Howie, W. (author), Whitelaw, J. (author), Winney, M. (author)
Overview of the construction of the caissons and the construction of the invasion port at Arromanches in Normandy, France. Includes interviews with the engineers involved.
report 1994
document
Hombergen, V.J.W. (author)
Publication year estimated. Computer program to design breakwater cross-sections
report 1992
document
de Rouck, J. (author)
Onderzoek naar de stabiliteit van armour units op breuksteengolfbrekers en havendammen, met focus op betonnen elementen. Ontwikkeling van het HARO blok, toepassing van dit blok in de haven van Zeebrugge. Onderzoek naar de hydraulische en geotechnische faalmechanismen (glijvlakken), resultaten modelonderzoek en prototype metingen in Zeebrugge van...
report 1991
document
Markle, D.G. (author)
This memorandum provides design guidance for sizing toe berm armor on breakwater and jetty trunks exposed to depth limited breaking waves whose crests approach at or near parallel to the structure
report 1987
document
Barends, F.B.J. (author), Van Dijk, J.J. (author)
The risk~analysis offers a method to determine the probability that an important function of a structure is no longer fulfilled (failure or malfunctioning). This probability should be selected having in mind the minimization of the generalized cost of the structure and the maximization of its utility (Minimax). Comparison of the contribution of...
report 1985
document
Juul Jensen, O. (author)
Overview of failure mechanisms of rubble mound breakwaters of various types.
report 1984
document
Edge, B.L. (author), Baird, W.F. (author), Caldwell, J.M. (author), Fairweather, V. (author), Magoon, O.T. (author), Treadwell, D.D. (author)
The objectives of the Port Sines Investigation Panel were to collect perishable data on and to identify causes of the failure on February 26, 1978, of the rubble mound breakwater at Port Sines, on the Atlantic Coast of Portugal. This report is a result of that investigation. The structure is the largest of its kind in such an exposed environment...
report 1982
document
Verhagen, H.J. (author)
Methode van berekenen van breakwaters met de methode van Bruun en Günbak, door gebruik te maken van het Iribarrengetal, en zo de Hudson formule te verbeteren.
report 1980
document
Losada, M.A. (author), Giménez Curto, L.A. (author)
Research on rubble mound breakwaters when confronted with waves. The rapport covers the flow characteristics and mound stability under regular waves and under oblique wave attack. The authors find a formula for rough, permeable slopes, flow characteristics under the action of a regular wave train by a function of the type. Furthermore they...
report 1980
document
Price, W.A. (author)
It is not possible to design rubble mound structures employing complex blocks entirely from first principles. Each type of armour unit exploits properties like weight, interlocking, inter-block friction etc, in varying degrees to achieve stability. This is one of the reasons that the empirical formulae often used are inadequate and why most...
report 1979
document
Bruun, P. (author), Günbak, A.R. (author)
Existing design formulas for rubble-mound breakwaters under wave attack contain the wave height, H, and the slope angle, cc, as parameters of the wave characteristics (for d/H > 3.0, d being the water depth in front or the structure) and structure characteristics (incl. permeability, roughness, interlocking-, etc.) excluding the effect of wave...
report 1977
document
Anonyous, A. (author)
Brochure regarding the construction of the Entrance of Rotterdam during the construction of Maasvlakte I. Brochure in Dutch and English.
report 1976
document
Van Dijk, R.J. (author)
On request of the companies Ballast Nedam and Havenwerken BV, Amsterdam, the Delft Hydraulics Laboratory has carried out some tests on a composite type breakwater for the harbour of Saldanha Bay, South-Africa, as an alternative of the original design of a spending beach. The tests served to establish a preliminary design of a breakwater cross...
report 1974
Searched for: collection%253Ahydraulic_reports
(1 - 20 of 27)

Pages

List view
Grid view