نتایج جستجو برای: pavement condition index

تعداد نتایج: 701486  

Journal: :Paulus Civil Engineering Journal 2023

Perkembangan suatu daerah ditunjang oleh adanya infrastuktur, infrastruktur dibangun untuk memfasilitasi pembangunan wilayah. Keadaan jalan yang baik kelak memberi kenyamanan bagi setiap kendaraan melewatinya,. Penelitian ini bertujuan mengetahui apa jenis, tingkat dan penyebab kerusakan terjadi pada ruas di Lembang Bori’ Ranteletok Kabupaten Toraja Utara. Metode digunakan adalah Pavement Condi...

2008
I. Kertész T. Lovas A. Barsi

This paper introduces a complex, low-cost road pavement measurement system designed primarily for pothole and crack detection. The onboard system is composed of a GPS/INS navigation unit, an image acquisition module, and a photogrammetric and imageprocessing subsystem. Due to the use of structured light and the availability of accurate navigation data, the 3D coordinates of the road points, in ...

Journal: :Journal of the Illuminating Engineering Institute of Japan 2001

Journal: :International Journal of Pavement Research and Technology 2017

Journal: :East African journal of engineering 2023

In developing countries, large sums of money are spent annually to enhance and maintain road networks as allocated by authorities. The need users in most countries all over the world is have safe, economic, smooth roads despite pressure on authorities further reduce expenditure. Money allocation for infrastructure among many priorities competing government funds, thus causing pressure. objectiv...

Journal: :JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 2007

Journal: :Buildings 2022

The deflection measurements made using Falling Weight Deflectometers (FWDs) are widely used in the back-calculation of pavement layer moduli. Pavement structural characteristics, changes temperature, and other related factors exert a significant effect on measurements. Therefore, three machine learning methods—Classification Regression Tree (CART), Random Forest (RF), Gradient Boosting Decision...

Journal: :Electrical, Control and Communication Engineering 2022

Abstract The main aim of the article is to demonstrate effectiveness use ground penetrating radars assess various objects using example assessing current state highways. uses software developed by authors and corresponding mathematical models. analysis results obtained based on models that have proven their time-tested. It should be emphasised problem in roads with non-rigid pavement associated...

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