PERANCANGAN STRUKTUR ATAS JEMBATAN GANTUNG UNTUK PEJALAN KAKI DENGAN BENTANG 100 M
Total View This Week0
Total View This Week0
Institusion
Universitas Sriwijaya
Author
SIHOMBING, ERDWIN
Idris, Yakni
Idris, Yakni
Subject
TA174 Engineering design
Datestamp
2023-05-09 04:26:53
Abstract :
The geographical conditions in Indonesia that have many rivers, valleys, and ravines are a challenge to build mobilization infrastructure in an area, especially in rural areas. To overcome this, the best infrastructure that can be chosen in providing access to mobilization is a suspension bridge. Because suspension bridges have advantages in ease of construction such as being able to be built with long spans without the need for pillars in the middle and have a structure that is quite strong, lightweight, and also flexible. Besides that, suspension bridges also have other advantages in terms of cost and time when compared to conventional bridges. Where the costs used are cheaper and the processing time is relatively faster. Therefore, a pedestrian suspension bridge design with a span of 100 m is carried out using a rigid floor system with a stiffening rod truss system on the floor plate system. In this design, structural modeling is carried out using SAP2000 and the calculation of the plan load is carried out in accordance with the planner's guidelines which are used as the initial data of the program to obtain the bridge structural response data output in the form of deflection and element control of internal forces. The load used on this suspension bridge is only limited to an evenly distributed live load of 3.1 kN/m2. The output data is then used to determine whether or not the structural elements meet the safety and comfort requirements of the pedestrian suspension bridge. In the planning results, it is concluded that the top rod uses profile 2C150X75X6. 5, longitudinal girder using profile 2C100X50X5, transverse girder using profile 2C120X55X7, upright bar using profile 2L50X50X5, upright bar skur using profile 2L40X40X4, diagonal bar using profile 2L70X70X7, wind tie rods using profile 2L60X60X6, tower legs using profile H200X200X8, tower bracing using profile 2C180X75X7, main cables using profile 6X36 IWRC diameter 64 mm, hanger cables using profile 6X36 IWRC diameter 24 mm.
The geographical conditions in Indonesia that have many rivers, valleys, and ravines are a challenge to build mobilization infrastructure in an area, especially in rural areas. To overcome this, the best infrastructure that can be chosen in providing access to mobilization is a suspension bridge. Because suspension bridges have advantages in ease of construction such as being able to be built with long spans without the need for pillars in the middle and have a structure that is quite strong, lightweight, and also flexible. Besides that, suspension bridges also have other advantages in terms of cost and time when compared to conventional bridges. Where the costs used are cheaper and the processing time is relatively faster. Therefore, a pedestrian suspension bridge design with a span of 100 m is carried out using a rigid floor system with a stiffening rod truss system on the floor plate system. In this design, structural modeling is carried out using SAP2000 and the calculation of the plan load is carried out in accordance with the planner's guidelines which are used as the initial data of the program to obtain the bridge structural response data output in the form of deflection and element control of internal forces. The load used on this suspension bridge is only limited to an evenly distributed live load of 3.1 kN/m2. The output data is then used to determine whether or not the structural elements meet the safety and comfort requirements of the pedestrian suspension bridge. In the planning results, it is concluded that the top rod uses profile 2C150X75X6. 5, longitudinal girder using profile 2C100X50X5, transverse girder using profile 2C120X55X7, upright bar using profile 2L50X50X5, upright bar skur using profile 2L40X40X4, diagonal bar using profile 2L70X70X7, wind tie rods using profile 2L60X60X6, tower legs using profile H200X200X8, tower bracing using profile 2C180X75X7, main cables using profile 6X36 IWRC diameter 64 mm, hanger cables using profile 6X36 IWRC diameter 24 mm.
File :
RAMA_22201_03011281924075.pdf
RAMA_22201_03011281924075_TURNITIN.pdf
RAMA_22201_03011281924075_00111125802_01_front_ref.pdf
RAMA_22201_03011281924075_00111125802_02.pdf
RAMA_22201_03011281924075_00111125802_03.pdf
RAMA_22201_03011281924075_00111125802_04.pdf
RAMA_22201_03011281924075_00111125802_05.pdf
RAMA_22201_03011281924075_00111125802_06_ref.pdf
RAMA_22201_03011281924075_00111125802_07_lamp.pdf
Download
book
BibTex
Latex, Jabref
cloud_download
Original Resource
url resource Institution
