Results 81 to 90 of about 932,423 (198)
Al-Qadisiyah Journal for Engineering ScienceIn this study, the effects of ground granulated blast furnace slag (GGBFS) stabilization of subgrade soil on flexible pavement layer thicknesses and initial construction costs were investigated.
Bahadir Karabas, Ali Ulvi Uzer
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Journal of Advanced Transportation, Volume 2024, Issue 1, 2024.The frequent occurrence of secondary traffic accidents, characterized by vehicles losing control and straying into opposing lanes on highways, has emerged as a pressing concern. To address this issue, attention has been focused on the pivotal role of median guardrails as safety barriers.
Tangzhi Liu +7 more
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Departments of Transportation are facing a critical shortage of qualified workers. In part due to this situation, the NMSHTD in consultation with the FHWA, the AASHTO Human Resources Committee, the NTTD, and the University of New Mexico carried out a ...
Hood, Jacqueline N. +1 more
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Improving the Accuracy and Usability of Iowa Falling Weight Deflectometer Data, May 2013 [PDF]
, 2013 This study aims to improve the accuracy and usability of Iowa Falling Weight Deflectometer (FWD) data by incorporating significant enhancements into the fully-automated software system for rapid processing of the FWD data. These enhancements include: (1)
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MATEC Web of Conferences, 2018 Overloaded trucks phenomena generally common in developing countries where the traffic control is poor. In Indonesia, the percentage of overloaded trucks can reach more than 60% in the total number of trucks and may be one of the substantial factors that
Jihanny Jongga +2 more
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Diseño de losas de hormigón con geometría optimizada
Revista Ingeniería de Construcción, 2012 Se ha desarrollado una nueva metodología para diseñar pavimentos de hormigón, la cual reduce el espesor de losas optimizando el tamaño de estas, dada la geometría de los ejes de los camiones. El diseño considera el apoyo sobre una base granular, tratada
Juan Pablo Covarrubias V.
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Ingeniería, 2011 Se presenta una propuesta para la clasificación de rangos que permiten clasificar los resultados de la evaluación de la Red Vial Nacional de Costa Rica (RVN), de acuerdo con su capacidad estructural y funcional. Debido a que las rutas que componen la Red
Roy Barrantes Jiménez +2 more
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ANALISIS PERBANDINGAN TEBAL PERKERASAN LENTUR ANTARA METODE AASHTO 1993 DENGAN METODE MANUAL DESAIN PERKERASAN 2017 (Studi Kasus: Jalan Lingkar Luar Barat Kota Surabaya) [PDF]
, 2022 Peningkatan volume lalu lintas dapat menyebabkan kemacetan dan kecelakaan lalu lintas. Pemerintah Kota Surabaya berencana untuk mengurai kemacetan jalur barat Surabaya dengan membangun JLLB (Jalur Lingkar Luar Barat) Kota Surabaya.
Amaludin, Ahmad Hanif
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Semesta Teknika, 2017 In Indonesia, many roads have been damaged especially on flexible pavement design. There are caused by the high of traffic volume, extreme climate changes, the bad subgrade quality and the lack of quality of pavement material. The aim of this research is
Doni Ikrar Dinata +2 more
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Evaluation of Subgrade Soils using California Bearing Ratio (Cbr) in Parts of Rivers
Journal of Applied Sciences and Environmental Management, 2014 Subgrade soils are characterized by their resistance to deformation under load, which can be a measure of strength (stress needed to break a material) or stiffness (the relationship of stress and strain in the elastic range or how well a material is ...
N E Ekeocha, N Egesi
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