TEKNOSIAR
Vol. 17 No. 2 (2023): Volume 17 Nomor 2 Oktober 2023

Desain lapisan Perkerasan Jalan Pada Ruas Jalan Desa Mbangga – Woloboa Kecamatan Wolowaru Kabupaten Ende

Radja, Veronika Miana (Unknown)
sydin, Thomas Aquino A. (Unknown)
Gado, Alfridus (Unknown)



Article Info

Publish Date
18 Dec 2023

Abstract

The Mbangga-Woloboa road section, Rindiwawo Village, Wolowaru District is included in the local road type with rigid pavement and a road width of 3 meters. Every year the condition of the Mbangga-Woloboa road section experiences damage, where several parts of the road have many holes and when it rains there are lots of puddles of water, which is very disturbing for road users. Even though the Ministry of Public Works, with the available funds, has repaired the existing damage by overlaying it repeatedly, it has not been able to solve the existing problem completely because the road condition has deteriorated again before it reaches its design life. Therefore, it needs to be redesigned by repairing the subgrade layer and replacing the road surface layer with new rigid pavement according to the load of vehicles passing through the road. So by using the AASHTO method, the traffic growth rate (i) of the planned road is 5.23% per year with collector road class. The effective Resilient Modulus (MR) value on the road section is 2770 psi with a CBR value of 1.87%, and DDT 2.70 kg/cm2. The thickness of the pavement layer is found to be D1 = 13 cm, D2 = 20 cm, and D3 = 41 cm.

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Journal Info

Abbrev

TEKNOSIAR

Publisher

Subject

Civil Engineering, Building, Construction & Architecture

Description

TEKNOSIAR: Journal of Engineering is a media publication published twice a year (in April and October) by the Faculty of Engineering, University of Flores. The aim is as a forum for scientific communication and also disseminates research results, literature studies, funds in the form of design ...