Results 71 to 80 of about 1,183,170 (153)

Optimization Design of W‐Beam‐Modified Guardrail Structure Based on the RBF Model and Anticrossing Consideration

open access: yesJournal 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
wiley   +1 more source

Domestic scan results. [PDF]

open access: yes
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
core  

The analysis of overloaded trucks in indonesia based on weigh in motion data (east of sumatera national road case study)

open access: yesMATEC 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
doaj   +1 more source

Diseño de losas de hormigón con geometría optimizada

open access: yesRevista 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.
doaj   +1 more source

Comparision Of Flexible Pavement Design Methods Aashto 2002 And Aashto 1993 [PDF]

open access: yes, 2015
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2006Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2006Bu çalışmanın amacı, 2004 yılı Mayıs ayında açıklanan AASHTO 2002 Yol Üstyapısı ...
Avcı, Serdar
core  

Comparative analysis of the design of a semi-rigid pavement: AASHTO 1993 method and South African empirical mechanical method, in the section of the Transmilenio trunk of Avenida 68, Bogotá D.C.

open access: yes, 2022
En el presente trabajo se realiza el análisis comparativo de diseño de una estructura de pavimento semirrígido, por el método empírico - experimental y mecanicista de la AASTHO 1993, comparándolo con la metodología mecánico - empírico descrito en el ...
Mesa González, Oscar Javier
core  

definición de rangos para la clasificación estructural y funcional de la red vial nacional de costa rica

open access: yesIngeniería, 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
doaj   +1 more source

ANALISIS PERENCANAAN PELAPISAN TAMBAH PADA PERKERASAN LENTUR BERDASARKAN METODE SNI 1732-1989-F DAN AASHTO 1993 STUDI KASUS : RUAS CIASEM-PAMANUKAN (PANTURA) [PDF]

open access: yes, 2013
ANALISIS PERENCANAAN PELAPISAN TAMBAH PADA PERKERASAN LENTUR BERDASARKAN METODE SNI 1732-1989-F DAN AASHTO 1993 STUDI KASUS : RUAS CIASEM-PAMANUKAN (PANTURA)
Prahara, S.T., M.T., Eduardi   +1 more
core  

ANALISA KOMPARASI DESAIN PERKERASAN LENTUR BERDASARKAN METODE BINA MARGA 2017 DAN AASHTO 1993 PADA RUAS JALAN LINGKAR KABUPATEN KEDIRI [PDF]

open access: yes, 2021
Peningkatan mobilitas penduduk demi pemenuhan kebutuhan hidup harus diimbangi oleh kapasitas dan kuantitas jalan sebagai prasarana utama pergerakan. Penelitian ini bertujuan untuk membandingkan hasil perencanaan perkerasan dengan dua metode yang berbeda ...
Firmansyah, Roby Ibrahim
core  

Evaluasi Tebal Perkerasan Lentur Dengan Metode Analisa Komponen Dari Bina Marga 1987 Dan Metode Aashto 1993 Menggunakan Program Kenpave (Studi Kasus: Jalan Karangmojo-Semin Sta 0+000 sampai Sta 4+050)

open access: yesSemesta 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
doaj  

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