Results 21 to 30 of about 790 (241)
Weak interlayers in flexible and semi-flexible road pavements: Part 1
Journal of the South African Institution of Civil Engineers, 2012 Weak layers, interlayers, laminations and/or interfaces in the upper structural layers of road pavements are specifically prohibited in most road-building specifications.
F Netterberg, M de Beer
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Material innovation preparation and performance study of semi-flexible pavement materials
Case Studies in Construction Materials, 2022 Expounding the internal stability and rutting resistance of semi-flexible materials under different porosity can predict the relationship between pavement performance and material porosity. This study designed four porosities of 18%, 20%, 22%, and 25% to
Zhu Zhang, Jiusu Li, Fujian Ni
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Al-Qadisiyah Journal for Engineering Science, 2023 In last years, a new type of pavement has gained popularity, this type is called Semi-Flexible Pavement (SFP). It consists of porous asphalt with high air voids between (25-35) % filled with cementitious grout materials.
Rania I. Al-Nawasir +1 more
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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
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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
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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
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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
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Investigation of flexible pavement maintenance patching factors using a finite element model
Journal of Infrastructure Preservation and Resilience, 2021 Patching of flexible pavements is one of the most important functions of pavement maintenance. Although finite element modeling has become commonplace in the world of pavement engineering, modeling has not yet been significantly leveraged for maintenance
Yujia Lu, Ramez Hajj
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Teras Jurnal: Jurnal Teknik Sipil, 2021 Abstrak Ketahanan struktur perkerasan akibat timbulnya tegangan dan regangan menyebabkan retak awal saat terjadinya deformasi permanent sehingga kegagalan perkerasan akibat kelelahan umur tidak dihindarkan.
Hamzani Hamzani +3 more
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Analisa Tegangan, Regangan Dan Deformasi Pada Perkerasan Konvensional Dan Perkerasan Porus
Rekayasa Sipil, 2018 In Indonesia generally use conventional flexible pavement, where the ability to pass water is not good. One prevention effort is using porous flexible pavement.
Mukhammad Mukhlis +2 more
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