SIMULASI MODEL DAM BREAK SATU DIMENSI PADA SALURAN TERBUKA DENGAN METODE NUMERIK BEDA HINGGA

SALFAYED, MUHAMAD AMMAR and Gunawan, Taufik Ari (2023) SIMULASI MODEL DAM BREAK SATU DIMENSI PADA SALURAN TERBUKA DENGAN METODE NUMERIK BEDA HINGGA. Undergraduate thesis, Sriwijaya University.

	Text RAMA_22201_03011381924119.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (5MB) | Request a copy
	Text RAMA_22201_03011381924119_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (5MB)
	Text RAMA_22201_03011381924119_0029037001_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (446kB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (444kB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (846kB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (127kB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (109kB) | Request a copy
	Text RAMA_22201_03011381924119_0029037001_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy

Abstract

Dams are hydraulic structures that have a high risk of natural disasters. This can be caused by several factors such as overflow, foundation defects, or leakage. Mitigation efforts are carried out through various methods including mathematical modeling of dam break scenarios. This mathematical modeling is performed to evaluate the fluid flow that occurs and analyze the likelihood of a disaster. The Shallow Water Equations, derived by Adhemar Jean Claude Barre de Saint-Venant, are the general equations used in mathematical modeling of dam break scenarios. These equations are solved using superior numerical methods in terms of computation, such as the Finite Difference Method with Collocation Grid (Crowhurst-Li FDM), Lax-Friedrichs method, and MacCormack method. These numerical methods can be performed using MATLAB programs. The output obtained includes water surface elevation and fluid velocity graphs. It was found that the MacCormack finite difference method provided more accurate results in solving dam break scenarios.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Crowhust-Li FDM, Dam Break, LaxFriedrichs, MacCormack, metode beda hingga, Shallow Water Equations
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA174.A385 Engineering design--Data processing. Manufacturing processes--Data processing. Computer integrated manufacturing systems. Manufacturing processes--Automation. CAD/CAM systems.
Divisions:	03-Faculty of Engineering > 22201-Civil Engineering (S1)
Depositing User:	Muhamad Ammar Salfayed
Date Deposited:	18 Apr 2023 02:32
Last Modified:	18 Apr 2023 02:32
URI:	http://repository.unsri.ac.id/id/eprint/96891

Actions (login required)

View Item