Results 121 to 130 of about 6,199 (226)
Assessment of the road based on PCI and IRI roadroid measurement
MATEC Web of Conferences, 2018 There are two methods of road assessment, ie, visually and using tools. Visual assessment makes use of the PCI (Pavement Condition Index), while assessment with the Roadroid app can be used to obtain the value of IRI (International Roughness Index) with ...
Putra Donny A., Suprapto Mamok
doaj +1 more source
UJI LAIK FUNGSI JALAN TERHADAP TEKNIS STRUKTUR PERKERASAN JALAN (STUDI KASUS PADA RUAS JALAN ELAK SOEKARNO-HATTA, BANDA ACEH) [PDF]
, 2016 Laik Fungsi Jalan (LFJ) merupakan suatu kondisi ruas jalan yang memenuhi persyaratan teknis kelaikan untuk memberikan keselamatan bagi penggunanya dan persyaratan administratif yang memberikan kepastian hukum bagi penyelenggara jalan dan pengguna jalan ...
Deddy Riad
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Bangun RekaprimaAssessment using the International Roughness Index (IRI) is an important indicator in evaluating the quality of road surfaces, which affects the comfort and safety of users. This study aims to map road conditions in Tembalang District, Semarang City, using the IRI value as a reference for determining maintenance budget needs.
Rendy Dwi Pangesti +3 more
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The state of our interstates [PDF]
President Obama's budget proposal emphasizes the importance of infrastructure investments for the nation's economic health, so now seems a good time to assess the condition of our country's major roads.Express ...
Jeffrey R. Campbell, Thomas N. Hubbard
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Analysis of the functional quality of pavements from texture measurements [PDF]
, 2007 The surface texture of a pavement, including uneveness, is largely determinant of drivers’safety and comfort. It is undoubtedly a major cause of road traffic accidents all over the world.
Freitas, Elisabete F. +1 more
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AI for Predicting Pavement Roughness in Road Monitoring and Maintenance
InfrastructuresIn recent decades, numerous studies have investigated the application of Artificial Intelligence (AI), and more precisely of Artificial Neural Networks (ANNs), in the prediction of complex technical parameters, particularly in the field of road ...
Christina Plati +3 more
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EVALUATION OF SEAT VIBRATION SOURCES IN DRIVING CONDITION USING SPECTRAL ANALYSIS [PDF]
, 2011 Seat vibration is one of the major causes of discomfort in moving vehicle. Tyre, engine, drivetrain and aerodynamic forces excite the cabin and interior through various pathways.
AHMAD KAMAL +3 more
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Action Research LiteratePenelitian ini bertujuan untuk mengevaluasi kondisi permukaan jalan pada ruas jalan nasional batas Kabupaten Kolaka - Kabupaten Bombana hingga Boepinang di Provinsi Sulawesi Tenggara, dengan menggunakan pendekatan International Roughness Index (IRI) sebagai parameter utama dalam pengukuran kualitas jalan.
Laode Muhamad Nurrakhmad Arsyad +6 more
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Automobile and Motorcycle Traffic on Indonesian National Roads: Is It Local or Beyond the City Boundary? [PDF]
, 2015 経済学 / EconomicsThis paper investigates the dimensions of private vehicles\u27 trips on national roads between neighboring cities in Indonesia using the spatial lag model and the spatial error model approach to reveal the spatial correlations among cities.
Ministry of Public Works, Republic of Indonesia +3 more
core +1 more source
Dual Model for International Roughness Index Classification and Prediction
InfrastructuresExisting models for predicting the international roughness index (IRI) of a road surface often lack adaptability, struggling to accurately reflect variations in climate, traffic, and pavement distresses—factors critical for effective and sustainable ...
Noelia Molinero-Pérez +3 more
doaj +1 more source