Results 101 to 110 of about 146,257 (216)
An overview of crumb rubber modified asphalt
, 2012 Roadways are considered one of the most important elements of infrastructure and they play an essential role in our daily lives. In road pavement construction, the use of crumb rubber in the modification of bitumen binder is considered as a smart ...
Mashaan, N.S. +3 more
core +1 more source
Zhongwai GongluTo improve the comprehensive performance of desulfurized rubber asphalt, the asphalt was modified by using desulfurized crumb rubber and polyphosphoric acid.
YUAN Jianbo +3 more
doaj +1 more source
Crumb Rubber Modified Asphalt Concrete for Low Noise Surfaces
, 2012 The principal advantage of introducing some percentages of crumb rubber in production of asphalt mixtures is related to pavement environmental sustainability, since this process allows to recycle a significant amount of an industrial waste and, in some ...
LEANDRI, PIETRO +2 more
core
Effect of Modified Rubber Particles Mixing Amount on Properties of Cement Mortar
Advances in Civil Engineering, 2017 The crumb rubber cement mortar is prepared by the crumb rubber aggregates in 60 mesh which are modified by 1% polyvinyl alcohol (PVA) solution. Some mechanical properties of cement mortar with different crumb rubber aggregate amounts are researched ...
Gang Xue, Mei-ling Cao
doaj +1 more source
Synthesize of crumb rubber using pulsed laser ablation in liquid [PDF]
, 2018 A novel crumb rubber production technique incorporating laser technology is introduced as an alternative to mechanical grinding and cryogenic processing techniques.
Khamsan, Nur Ezaan
core
BuildingsTo address poor interfacial compatibility between rubber powder and emulsified asphalt in cold-mixed asphalt mixtures, this study employed microwave activation to desulfurize and activate waste rubber powder. The investigation combined experimental research, molecular dynamics simulations, and solid–liquid separation methods to systematically explore ...
Zhixuan Feng +4 more
openaire +1 more source
Utilização de borracha reciclada de pneus em misturas asfálticas [PDF]
, 2000 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.O objetivo deste trabalho foi caracterizar o comportamento estrutural e mecânico das misturas asfálticas empregadas ...
Salini, Reus Bortolotto
core
The Influence of Crumb Rubber on Modified Bitumen Properties
, 2017 Rubber derived from grinding of recycled cars and trucks tyres may be successfully used as a bitumen modifier. Number of researches reported sufficient characteristics of rubber modified asphalt binders or modified asphalt mixes in terms of improved ...
Audrius Vaitkus +3 more
core +1 more source
Polymerized Crumb Rubber Modified Mixtures in Minnesota
, 1994 This research program was based on laboratory and field studies. All work was limited to the use of a 10-mesh crumb rubber in the dry process. An evaluation of the asphalt-rubber interactions indicated that there should be a reasonable level of ...
Allen, Bruce +4 more
core
Devulcanized Crumb Rubber as Bitumen Modifier [PDF]
The dispersion of crumb rubber in road bitumen is essential for enhancing the elasticity of asphalt coatings. However, elastomer cross-linking through vulcanization can reduce the colloidal stability of bitumen.
BOMBOS, Dorin +11 more
core +1 more source