Results 21 to 30 of about 77,102 (319)
Durability Evaluation: Sustainable Semi-flexible Pavement Mixtures
IOP Conference Series: Materials Science and Engineering, 2021 Abstract The modern paving industry requires the production of high-performance pavement using more sustainable approaches. Semi-flexible pavement (SFP), prepared by filling an open-graded asphalt skeleton with cement-based grouting material, has been shown to offer high performance for heavily loaded highway and airport pavement ...
Saif Hameed Hlail +2 more
openaire +1 more source
Characterizing polymer modified Cementations grout for semi-flexible pavement mixtures
Al-Qadisiyah Journal for Engineering Sciences, 2021 In general, injecting grouts into small fractures, cavities, porous soil media, areas of water leakage, fixing cracks or defects in concrete, and filling spaces beneath metal bases or digging anchors are widely applied because of the great strength and workability of the cement in these materials.
Ali Abdul Jaleel Alnaieli +1 more
openaire +1 more source
Dynamic Responses of Semi-Flexible Pavements Used for the Autonomous Rail Rapid Transit
Applied Sciences, 2023 The application of a semi-flexible pavement (SFP) is an effective solution to solve the rutting problems of the autonomous rail rapid transit (ART) system.
Biao Pan +4 more
doaj +1 more source
Case Studies in Construction Materials, 2022 To explore the diffusion space state of axial load for asphalt pavement with different base course types, the project studied the influence of base course types on the axial load diffusion characteristics by combining the measured data with the finite ...
Zhenguo Zhao +4 more
doaj +1 more source
Obtaining the fatigue laws of bituminous mixtures from a strain sweep test: effect of temperature and aging [PDF]
, 2017 Fatigue is associated with the deterioration caused by applying repeated loads, and is affected by temperature or aging. Generally, time sweep tests are used to simulate fatigue, in order to obtain the fatigue laws.
Botella Nieto, Ramón +3 more
core +2 more sources
Viscoroute 2.0: a tool for the simulation of moving load effects on asphalt pavement [PDF]
, 2010 As shown by strains measured on full scale experimental aircraft structures, traffic of slow-moving multiple loads leads to asymmetric transverse strains that can be higher than longitudinal strains at the bottom of asphalt pavement layers.
Chabot, Armelle +3 more
core +5 more sources
Technical and Economic Criteria to Select Pavement Surfaces of Port Handling Plants [PDF]
, 2019 A port is an intermodal system in which many logistics activities requiring properly constructed areas occur. The large extension of these areas poses a major problem in choosing materials with technical and economic implications.
Di Mascio, Paola +2 more
core +1 more source
Development of new „Catalogue of typical flexible and semi-rigid pavement structures”
Budownictwo i Architektura, 2014 This publication describes research and design works which were conducted at the Gdansk University of Technology for the purpose of development of new catalogue of typical flexible and semi-rigid pavement structures. The studies included: standardization
Józef Judycki +7 more
doaj +1 more source
Performance and Fracture Analysis of Composite Interfaces for Semi-Flexible Pavement [PDF]
Coatings, 2021 Semi-flexible pavement is widely used in pavement engineering due to its excellent rutting resistance; however, it mainly fails due to cracking. Therefore, it is important to understand the properties of the aggregate–mortar–asphalt interfacial transition zone, to better understand the cracking mechanism of the semi-flexible pavement.
Kuanghuai Wu +5 more
openaire +1 more source
Simulation of sub-drains performance using visual MODFLOW for slope water seepage Problem [PDF]
, 2016 Numerical simulation technique was used for investigating water seepage problem at the Botanic Park Kuala Lumpur. A proposed sub-drains installation in problematic site location was simulated using Modular Three-Dimensional Finite Difference Groundwater ...
T Baharuddin, M F +3 more
core +2 more sources