Results 11 to 20 of about 4,684 (285)

Prediction Model of Dynamic Resilient Modulus of Unsaturated Modified Subgrade under Multi-Factor Combination

open access: yesApplied Sciences, 2022
The objective of this research is to solve the problem of the lack of prediction methods and basis for the long-term road performance of oil shale residue-modified soil in seasonally frozen regions. This paper summarizes and expands the resilient modulus
Xiaohan Luan, Leilei Han
doaj   +3 more sources

Simultaneous determination of cement stabilized macadam’s dynamic resilient modulus in compression and tension by bending beam test

open access: yesCase Studies in Construction Materials
Accurately determining the modulus of cement stabilized macadam is a crucial and essential task for effectively calculating the mechanical response or evaluating the performance of semi-rigid asphalt pavement.
Jun Zhang   +3 more
doaj   +3 more sources

Performance of Resilient Modulus (SMix) and Dynamic Modulus ((|E*|) on Asphalt Concrete – Wearing Course (AC-WC) Using Pen 60/70 Asphalt and Styrene-Butadiene-Styrene (SBS) Polymer [PDF]

open access: yesInternational Journal on Advanced Science, Engineering and Information Technology, 2022
Premature damage to pavements in Indonesia before its service life ends is partly due to climate variations and traffic loads. This study's main objective is to compare Dynamic Modulus (| E*|) and the Resilient Modulus of the Pen 60/70 AC-WC mixture ...
Subagio, Bambang Sugeng; Department of Civil Engineering, Institut Teknologi Bandung, Jalan Ganesha 10, Bandung, 40132, Indonesia   +2 more
core   +2 more sources

Laboratory test and prediction model of dynamic resilient modulus of carbonaceous mudstone coarse-grained soil

open access: yesCase Studies in Construction Materials, 2023
Carbonaceous mudstone is widely distributed in southwest China. With the rapid development of transportation construction in this region, the use of carbonaceous mudstone for subgrade filling has good economic and environmental benefits.
Zhengfu Liu   +3 more
doaj   +2 more sources

Static and dynamic resilient modulus for lightweight concrete

open access: yesRevista de Engenharia Civil IMED, 2018
One of the major disadvantages, for specific applications, of conventional concrete is its high self weight. The compression resistence of lightweight concrete is smaller when compared to conventional concrete, although the main characteristic presented by lightweight concrete is its low specific mass, that generates a reduction of its self weight in ...
Artur Lenz Sartorti   +4 more
openaire   +4 more sources

Empirical Method for Evaluating Resilient Modulus of Saturated Silty Clay under Cyclic Loading

open access: yesAdvances in Civil Engineering, 2020
Resilient modulus of soil is crucial for the design of a structure on a foundation subjected to a cyclic loading (e.g., traffic load or machine vibration load).
Zhen Zhang   +5 more
doaj   +2 more sources

CORRELATION ANALYSIS OF DYNAMIC MODULUS AND RESILIENT MODULUS OF ASPHALT MIXTURE USING THE PG76 MODIFIED ASPHALT

open access: yesInternational Journal of GEOMATE, 2021
Road infrastructure is still a mainstay for mobility. The primary issue that happened frequently is early damage due to overload and high pavement surface temperatures. Existing materials, such as penetration grade asphalt and modified asphalt, could not overcome these problems.
B. S. Subagio
openaire   +2 more sources

Pengembangan Model Korelasi antara Modulus Resilien dengan Modulus Dinamis untuk Campuran Stone Matrix Asphalt [PDF]

open access: yesJurnal Teknik Sipil, 2014
Abstrak. Parameter yang berhubungan dengan sifat mekanistik bahan, seperti modulus kekakuan sangat diperlukan baik untuk perencanaan tebal lapisan perkerasan jalan maupun untuk mengevaluasi kinerja campuran beraspal. Mengingat campuran beraspal merupakan
Nyoman Suaryana   +3 more
doaj   +1 more source

Influence of Gradation on Resilient Modulus of High Plasticity Soil-Gravel Mixture

open access: yesAdvances in Civil Engineering, 2020
Because of low resilient modulus, high plasticity soil is often not allowed to fill road subgrades and is discarded as construction and demolition waste (CDW).
Chuang Liu   +4 more
doaj   +2 more sources

Predicting Resilient Modulus of Clayey Subgrade Soils by Means of Cone Penetration Test Results and Back-Propagation Artificial Neural Network [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2022
Resilient modulus (Mr) of subgrade soils is considered as one of the most important factors for designing flexible pavements using empirical methods as well as mechanistic-empirical methods.
Ali Reza Ghanizadeh   +3 more
doaj   +1 more source

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