Perbandingan Perkerasan kaku Pracetak dan Beton Konvensional dengan Menggunakan Analytical Hierarchy Process (AHP)

Comparison of Precast and Conventional Concrete Rigid Pavements Using Analytical Hierarchy Process (AHP)

*Nuroji Nuroji scopus  -  Diponegoro University, Indonesia
Bagus Hario Setiadji  -  Diponegoro University, Indonesia
Wahyu Aktorina  -  Diponegoro University, Indonesia
Received: 23 Jul 2020; Published: 2 Feb 2021.
Open Access
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Abstract

The rigid pavement on many roads is considered as a solution due to the increasing traffic load that requires high performance and durability of the road construction. However, the implementation of rigid pavement takes a longer time to reach its concrete strength until the road operation. Some industries have developed pavement from precast concrete panels to reduce construction time. This paper discusses the comparison of rigid pavement between precast concrete and conventional concrete. Two road sections are Jalan Margomulyo Surabaya using precast-concrete-pavement and Jalan Semarang-Jambu using conventional-concrete-pavement chosen as research objects. Cost, construction time, serviceability, and traffic performance are the four variables reviewed in this study analyzed using the Analytical Hierarchy Process (AHP) method with considers 15 competent experts as respondents. Based on the analysis shows that a road improvement project by using precast-pavement is more effective and efficient with a score of 58.42 %, while the score of conventional concrete is 41.58 %.

Keywords: Rigid pavement; precast pavement; conventional concrete; analytical hierarchy process
Funding: PT. Waskita Beton Precast; Balai Besar Pelaksanaan Jalan Nasional VII Jawa Tengah; Laboratorium Transportasi Departemen Teknik Sipil, Universitas Diponegoro

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Last update: 2021-05-06 01:07:56

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