INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
DAMAGE ASSESSMENT OF FLOOD SAFETY EMBANKMENT OF DAS LARIKE, WEST LEIHITU SUB-DISTRICT, CENTRAL MALUKU DISTRICT
Authors Name:
Rudi Serang
, Renny James Betaubun , Edison Hukom , Willem Gaspersz , Delvia R Apalem
Unique Id:
IJSDR2409038
Published In:
Volume 9 Issue 9, September-2024
Abstract:
Rivers are places and containers as well as water flowing networks starting from springs to estuaries with limited right and left and along its flow by border lines. The river can also be interpreted as part of the earth's surface which is lower than the surrounding land and becomes a place for fresh water to flow into the sea, lake, swamp or to another river. Flooding is an event where land that is usually dry (not a swamp area) becomes inundated by water, this is caused by high rainfall and the topographic conditions of the area in the form of lowlands to concave. Almost every year, precisely in the rainy season, floods occur in several areas in the West Leihitu District, Central Maluku Regency. The research objective to be achieved is to obtain the level of damage to the flood safety embankment in order to obtain a discharge and Budget Plan for the construction of a 200 meter long embankment in the Larike watershed. The methods used are Polygon Thiessen Method, Gumbel Scatter Method, Dr. Mononobe Method, Haspers Method and Levee Damage Analysis. From the calculation study it can be concluded that the damage to the Larike watershed flood safety embankment is at a value of 37.88% then the value of the physical condition of the damage level is 21-40% (moderately damaged), the results of the calculation of the planned flood discharge Q = 534.82 m3 / sec based on the results of the calculation of the cost budget plan of Rp 1,085,137,000.00 (One Billion Eighty Five Million One Hundred Thirty Seven Thousand Rupiah).
Keywords:
Flood, Levee Damage, Discharge, Cost Budget Plan
Cite Article:
"DAMAGE ASSESSMENT OF FLOOD SAFETY EMBANKMENT OF DAS LARIKE, WEST LEIHITU SUB-DISTRICT, CENTRAL MALUKU DISTRICT", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.9, Issue 9, page no.344 - 358, September-2024, Available :http://www.ijsdr.org/papers/IJSDR2409038.pdf
Downloads:
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Publication Details:
Published Paper ID: IJSDR2409038
Registration ID:212501
Published In: Volume 9 Issue 9, September-2024
DOI (Digital Object Identifier):
Page No: 344 - 358
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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