Hot In-Place Recycling is a cost-effective approach for repaving worn asphalt pavements. See how it works and why it’s more cost-effective than traditional methods.
To this end, the hot in-place asphalt recycling apparatus provided with a preheater part and a recycling part, according to the present invention, is characterized in that: the preheater part comprises a support frame on one side, having driving wheels connected to a driving part, a fuel ...
A process and device for the recycling of asphalt including at least one one preheater unit. The preheater having a heater, scarifying rakes, and a bin to dispense aggregate. Also include is a recycling machine having a heater, scarifying rakes, a plurality of extension mills, a main mill, ...
HOT IN-PLACE RECYCLING OF ASPHALT CONCRETE This synthesis will be of interest to administrators, pavement designers, highway, material, research, and specification engineers, and others interested i... JW Button,DN Little,CK Estakhri - HOT IN-PLACE RECYCLING OF ASPHALT CONCRETE 被引量: 28发表:...
(redirected fromHot In-Place Recycling) AcronymDefinition HIRHigh Impact Resistant HIRHarvard International Review(Harvard University; Cambridge, MA) HIRHot In-Place Recycling(asphalt pavements) HIRHeat-Island Reduction(energy saving strategy) HIRHousehold Income by Race(demographics) ...
Hot in-place recycling (HIR) is a novel technique to rehabilitate the surface layer of the pavements, in which recycling agents are commonly utilized to restore the binder rheological properties of reclaimed asphalt pavements (RAP). Considering the energy consumption and smoke issue, the heating ...
This article reviews the experience of Boulder, Colorado, in recycling asphalt pavement in place during repair of a major city artery. The method used was able to recover, level and compact one inch of the existing roadway while filling potholes, cracks and other surface defects with asphaltic ...
1.Analysis on effect and calculation on thermal balance of hot in-place recycling for asphalt pavement;沥青路面就地热再生影响分析与热平衡计算 2.Been as an effective aged pavement maintenance method, hot in-place recycling (HIR) technology has shown prominent advantages.就地热再生技术作为一种有效的...
The most sweeping changes and innovations in asphalt pavement recycling in North America in the past 10 years have occurred in hot in-place recycling (HIPR). Improvements in equipment and techniques since the first asphalt pavement was placed in the United States in 1870 have enabled asphalt pave...
Case study of hot in-place recycling To help readers further understand the HIR technology, this chapter will introduce an engineering practice of the HIR process. From the analysis of differe... BWP Sze,Y Zhang - Research and Application of Hot In-Place Recycling Technology for Asphalt Pavement...