Pattipawaej, Olga Catherina and Dani, Hanny Juliani
(2017)
Modeling Two-Dimensional Rubble Mound Breakwater Using Dolos at Armor Layer and Geotube at the Core Layer.
In:
Civil, Architecture and Environmental Engineering.
Taylor & Francis Group, pp. 167-175.
ISBN 978-1-138-06583-3
Abstract
Coastal protection structure is used to protect the coast against erosion that is usually
determined by the availability of materials at or near the job site, the sea conditions, water depth, and
the availability of equipment for the implementation of the work. The purpose of this study is to con�duct experimental research in the laboratory to obtain the rubble-mound breakwater design optimum
and tools before it is applied directly in the field to reduce the risk of failure of construction. This
study is conducted for laboratory testing of a two-dimensional rubble-mound breakwaters model with
dolos at armor layer and geotube at core layer using regular wave and three variations of slope in front
of the structure facing seaward, that is, 1:1.5, 1:2, and 1:2.5. The water level varies for the conditions
of non-over-topping, over-topping, and submerged. The two-dimensional rubble-mound breakwaters
model with the slope in front of the structure facing seaward 1:2.5 shows the most stable rubble-mound
breakwater model.
Actions (login required)
 |
View Item |
