Herison, Ahmad and Romdania, Yuda and Safar, Rizky Al (2017) Contribution of Avicennia marina Mangrove to Wave Reduction for The Importance of Abrasion As An Alternative to Coastal Buildings (Case Study at Lampung Lampung Mangrove Center, East Lampung Regency, Indonesia). In: The IRES – 286TH International Conferences Engineering And Natural Science (INCES), 5-6 Oktober 2017, Bangkok, Thailand. (In Press)

Preview

Text IRES.Contribution Of Avicennia Marina Mangrove To Wave Reduction For The Infortance Of Abrasion As An Alternative To Coastal Buildings (Proceeding).pdf Download (1MB) | Preview

Abstract

: Mangrove ecosystems have ecological functions and physical protection functions to the coast. Mangrove function can perform wave attenuation naturally. The purpose of this research are : (1). To know the function of Avicennia marina mangrove to wave attenuation. (2). To obtain the function of wave attenuation for alternative coastal buildings. Research located in Lampung Mangrove Center (LMC) Lampung University, East Lampung Regency, Indonesia. Wave attenuation measurements carried out on the thickness of 3m, 5m, 10m, 20m and 50m. The instrument for measured wave are used the type SBE26 and RBRDUO T.D., cooperation between DISHIDROS TNI Navy with the University of Lampung. The measurement method was done directly at the station point. The conclusion of this research are: (1) Avicennia marina mangrove at a distance of 0 - 50 m capable of performed wave attenuation ranges from 60% to 98%. (2) Obtained a wave attenuation formula of thickness, is ΔH = -0,022x2 + 0,259x + 0,393, Avicennia marina mangrove can be used as a natural breakwater and environmentally friendly.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	Q Science > Q Science (General)
Divisions:	Fakultas Teknik (FT) > Prodi Teknik Sipil
Depositing User:	AHMAD HERI
Date Deposited:	08 Aug 2021 15:26
Last Modified:	08 Aug 2021 15:26
URI:	http://repository.lppm.unila.ac.id/id/eprint/33359

Actions (login required)

View Item