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Hao Wu, Zhezheng Wu, Weimin Song, Dongwei Chen, Mei Yang and Hang Yuan
Due to the issue of weakened adhesion between ultra-thin surface overlays, higher demands have been placed on bonding layer materials in practical engineering. This study proposed a method for preparing a one-component waterborne epoxy resin-modified emu...
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Caroline F. N. Moura, Joel R. M. Oliveira, Hugo M. R. D. Silva, Carlos A. O. F. Palha and Cesare Sangiorgi
Microsurfacing asphalt mixtures are a preventive maintenance technology comprising the application of a slurry (produced with a modified asphalt emulsion), aggregate, filler, and water on top of an existing pavement at ambient temperature. Although it is...
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DingXin Cheng and Lerose Lane
Single chip seals are used by many agencies to maintain or preserve their roadways. While the construction and performance of single chip seals can be easily found from literature, the construction of double chip seals with and without paving fabric or p...
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Hatim M. Akraym, Ratnasamy Muniandy, Fauzan Mohd Jakarni and Salihudin Hassim
Over four decades, researchers have extensively focused on bonding flexible pavement layers. Scholars have concentrated on the partial or complete lack of interlayer bonding between asphalt layers, which is the primary cause of premature pavement failure...
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Mohsen Shamsaei, Alan Carter and Michel Vaillancourt
Construction and demolition waste (CDW) materials account for a considerable part of waste materials throughout the world. As these materials are not usually recycled, reusing them in construction projects is of major significance. In this study, recycle...
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Amin Chegenizadeh, Anthony Tufilli, Indah Sekar Arumdani, Mochamad Arief Budihardjo, Ethan Dadras and Hamid Nikraz
From the perspective of sustainability and environmental concerns, the use of cold-mix asphalt (CMA) and recycled asphalt pavement (RAP) is more advantageous than the use of hot mix asphalt (HMA) and warm mix asphalt (WMA). Some researchers used a mixtur...
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Chun Li, Jian Ouyang, Peng Cao, Jingtao Shi, Wenting Yang and Yuqi Sha
A traditional cold recycled mixture with bitumen emulsion (CRMB) has a relatively low cracking resistance and moisture susceptibility, which greatly limits its application scope. A rejuvenating agent was employed to improve the pavement properties of CRM...
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Kiplagat Chelelgo, Zachary C. Abiero Gariy and Stanley Muse Shitote
Emulsion asphalts are cost-effective, environmentally friendly, and sustainable alternatives to hot-mix asphalts. Laboratory curing protocols currently used to simulate field curing of emulsion asphalts have been observed to offer conflicting predictions...
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Kiplagat Chelelgo, Zachary C. Abiero Gariy and Stanley Muse Shitote
Bitumen emulsion asphalts, especially those incorporating marginal and secondary aggregates, are energy efficient, environment friendly, and sustainable alternatives to hot-mix asphalts. This study set out to compare engineering properties of a bitumen e...
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Dong Soo Ahn, Kyu Hwan Oh, Jin Sang Park and Sang Keun Oh
As opposed to asphalt emulsion waterproofing membrane, Synthetic Rubber Polymer Gel (SPRG) waterproofing materials are not heated prior to installation in concrete structures. SPRG materials are typically required to undergo a screw-mixing process to tem...
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