Results 1 to 10 of about 446,370 (305)
Influence of Different Warm Mix Additives on Characteristics of Warm Mix Asphalt. [PDF]
Materials (Basel), 2021 The interest in minimising fuel consumption and greenhouse gas emissions among road specialists is increasing. Thus, methods for reducing asphalt concrete mixing and compaction temperatures by a few tens of degrees Celsius without compromising the long-term performance has become a topic of significant interest. This study is focused on the analysis of
Belc AL, Coleri E, Belc F, Costescu C.
europepmc +4 more sources
The Baltic Journal of Road and Bridge Engineering, 2015 The objective of this research was to select the most effective warm asphalt additives for mix practice based on a series of laboratory testing programs such as density, Marshall stability, freeze-thaw splitting strength, dynamic stability, and bending ...
Xinsheng Li +4 more
doaj +3 more sources
“Warm Mix Asphalt’’ for Airport Use
Romanian Journal of Transport Infrastructure, 2016 “Warm Mix Asphalt” (WMA) is a technology developed to obtain an asphalt mixture at lower temperatures. The method has significant benefits for the economic and environmental area.
Petcu Claudia, Răcănel Carmen
doaj +2 more sources
Effects of different warm mixing agents on properties of asphalt and warm mixing asphalt mixture
Case Studies in Construction MaterialsEffects of two types of warm mix agents (WSG-H01 and WSG-H02) and their dosage on performance of warm mix asphalt (WMA) and warm mix asphalt mixture (WMAM) were evaluated. Based on permeability, softening point, and ductility tests, the influence of warm
Fei Sha +5 more
doaj +2 more sources
Warm mix asphalt with zeolite additions
Budownictwo i Architektura, 2014 In this study, preliminary results of zeolite application to reduce the compaction temperature of mix asphalt are presented and discussed. The reference mix was an asphalt concrete AC 16 W containing 35/50 penetration grade bitumen and designed for ...
Jerzy Kukiełka +2 more
doaj +3 more sources
Study on the crack resistance of USP warm-mix rubber asphalt and its mixtures [PDF]
Scientific ReportsThis study addresses the high mixing temperatures, high viscosity, and low-temperature cracking of rubber-modified asphalt (AR) and evaluates the modification performance of a domestically developed USP warm-mix technology. USPA-R and USPA-C2 are used to
Weipeng Shi +6 more
doaj +2 more sources
Characteristics of Warm Mix Asphalt Incorporating Coarse Steel Slag Aggregates
Applied Sciences, 2021 The major goal of sustainable practices is to preserve raw resources through the utilization of waste materials as an alternative to natural resources.
Adham Mohammed Alnadish +3 more
doaj +1 more source
Analysis of factors affecting water stability of foam warm mix asphalt mixture [PDF]
E3S Web of Conferences, 2021 water stability of warm mix asphalt mixture based on foamed asphalt is the key evaluation index affecting its road performance. The moisture content in the production process of foamed asphalt is unfavorable to the water stability of warm mix asphalt ...
Yongjie Zhang
doaj +1 more source
Ultrasonic Mixing Technology for Warm Mix Asphalt
IOP Conference Series: Earth and Environmental Science, 2021 Abstract At present the hot mix asphalt in the construction of pavement not only to consume a lot of energy, but also in the construction process will release a lot of harmful gases and dust, resulting in environmental pollution in order to improve the performance of asphalt materials, in order to promote energy conservation and emission
Yurun Han +3 more
openaire +1 more source
Effect of warm mix agent on the chemo-mechanical performance of binder with different oil sources
Frontiers in Energy Research, 2023 In this study, three typical oil source asphalt binders, Karamay asphalt A, CNOOC 36-1 asphalt B, Qinhuangdao CNPC asphalt C, were selected to prepare asphalt binders together with the warm mix agent Evotherm M1. The effects of warm mix agents on asphalt
Rong Chang +3 more
doaj +1 more source