Hot In Place Asphalt Recycling Technology, easy operated smal concrete batching plant

HIR Tech – Hot in Place Asphalt Recycling

HIR Tech. Hot in Place Asphalt Recycling. HIR Tech. Hot in Place Asphalt Recycling

What is Hot-in-Place Asphalt Recycling Technology?

Hot-in-place asphalt recycling technology is not a new method to rebuilt roads. In fact, it has been around for more than six decades, yet despite its many benefits, it is only employed in minimal circumstances as only a handful of municipalities use the technology to repair and repave roadways.

Hot in Place Recycling Asphalt

Hot in Place Asphalt Recycling John Szymik Need Limiting funds for highway maintenance Need for lowest cost for maintenance Traditional methods for resurfacing produce good results but time and resource demanding The technology Steps First- surface is ...

Chapter 11. Hot In-Place Recycling (Case Histories And QC/QA)

Hot in-place recycling (HIR) is a hot process in which the existing asphalt pavement material is recycled in place. Typically, the pavement is processed to a depth of 20 to 40 mm (¾ to 1½ in). (1) The deteriorated asphalt pavement is heated and the softened material is scarified and mixed with virgin aggregate and/or recycling agent and/or ...

Heating effects of asphalt pavement during hot in-place

Jul 15, 2016 · 1. Introduction. With the rapid development in highway traffic construction, a large number of asphalt pavements are needed to maintain or repair every year in China .As one of maintenance methods of asphalt pavement, the hot in-place recycling (HIR) technology has some advantages such as saving resource, protecting environments, fast construction, high quality, one-off comprehensive treatment ...

The streets of Vancouver are paved with recycled plastic

A team of City of Vancouver officials has been working with Toronto's GreenMantra to develop an innovative new process that coverts 100 percent post-consumer recycled plastic waste into a wax that ...


Battle River Asphalt Equipment’s Hot-In-Place technology illustrated, along with results of the summer 2008 tests for the City of Regina, as well as Saskatchewan Department of Highways and Infrastructure.

Mayor: Hot-in-place asphalt repair explained

Mayor: Hot-in-place asphalt repair explained Mike Vandersteen 5:24 p.m. CDT September 5, 2015 Hot in place asphalt recycling is the process that the city used to give some of our streets a fresh, smooth driving surface last month. This project allowed the ...

National Center for Asphalt Technology

In addition, two sections with significantly different initial conditions were left as untreated control sections. At the time of treatment, the existing pavement was 14 years old, consisted of a 5.5-inch hot-mix asphalt layer, and varied from good to poor condition.

Road Surface Recycling Inc - 100% Hot In-place Recycled

Feb 02, 2020 · At Road Surface Recycling Inc. Our 100% Hot In-place Recycled Asphalt Paving technology allows for 30% financial savings compared to conventional paving. In turn, provides more road kilometers to be paved for the same tax budgeted dollars.

Hot Recycling | Pavement Management Expert

Hot recycling is a proven technology that provides a timely answer to the nation’s road maintenance and rehabilitation problems. Successfully completed projects across the country have shown both cost effectiveness and quality of pavement produced by this time-tested process.

Cold In-Place Recycling (CIPR) Technology

Jan 25, 2016 · Hot In Place Recycling New Technology For Old Roads - Duration: 9:37. Ohio LTAP Center 2,086 views

CLYJ LA4 4 hot in place asphalt recycling heater

clyj tda3200 trailer hot in place bitumen recycling equipment. esun clyj la4 4 asphalt recycling machine.. > clyj tda3200 trailer hot in place asphalt recycling equipment hot in place asphalt recycling technology youtube apr bitumen recycling equipment clyj la4 4 industry statement on the recycling of asphalt mixes and u industry statement on ...

Summary of FHWA In-Place Recycling Activities

Hot In-Place Recycling (HIR) Hot In-Place Recycling (HIR) is a paving technique that sequential heating of the existing asphalt pavement followed by scarification or milling of the surface. Rejuvenating agents are added to the reclaimed mixture which is then

KM International - Asphalt Equipment Manufacturers

KM International is dedicated to manufacturing the highest quality and most user friendly asphalt equipment on the market. KM International's asphalt equipment is designed for the use of asphalt companies and government entities. With equipment in over 44 countries KM International is the world leader in asphalt maintenance equipment.


preheating the reclaimed asphalt in a parallel-flow drum dryer gives the best value for asphalt recycling; it is the technique most used for high-quality asphalt recycling. 5.2.2 Hot-in-situ recycling This regeneration process consists in improving the top 2 to 4 cm of asphalt surfacing on site.

Freetech Road Recycling Technology(Holdings) Limited

Founded in 1993 in Hong Kong, Freetech has been devoted in 100% hot-in-place recycling technology. At present, Freetech has been labled as "road doctor" with business integrating planing&design, manufacturing,engineering,and education.

British Columbia’s Success with Hot-In-Place Recycling – a 25

3.0 HOT IN PLACE (HIP) RECYCLING 3.1 Overview In BC, the first few candidates for pavement rehabilitation were typically overlaid or milled and inlayed with virgin HMA. BC MoT, faced with a rapidly maturing highway network, first considered the concept of recycling road asphalt in place in the early 1980’s.

New Developments in Hot In-Place Recycling of Asphalt Pavements

surfaces and stabilize existing roadways for future overlays. Hot in-place recycling (HIR) has been used sparingly during the past 50 years, and only since the late 1980s have acceptable processes and equipment been developed. Much of the technolgical development, experience, and HIR technology has occurred in Canada, where highway

» Pavement Recycling

Cold Recycling, either Cold In-place Recycling (CIR) or Cold Central Plant Recycling (CCPR) Full Depth Reclamation (FDR) Hot Mix Asphalt (HMA) and Warm Mix Asphalt (WMA) recycling is the process i n which Reclaimed Asphalt Pavement (RAP) is combined with new materials to produce HMA/WMA mixes.

About Us | Road Surface Recycling - Hot In-place Recycling

At Road Surface Recycling we are paving the way for future generations with the newest technology in the Hot In-Place Recycling. We have spent years developing a state-of-the-art paving train that will recycle asphalt 100% on-site and cut down on greenhouse gases by 70%,

Hot-In-Place Pavement Recycling

Road Science’s Restore ® and Encore ® hot-in-place recycling technologies involve heating and milling the existing pavement to a depth of typically 1.5-2.5 inches and adding a specialized asphalt emulsion to the millings. The mixed material is windrowed, picked up with a conventional elevator and then put into a mix paver.

Should You Use Hot or Cold in Place Recycling for Your Project?

Jan 01, 2018 · Both hot in-place recycling (HIR) and cold in-place recycling (CIR) eliminate the cost of transporting, processing and stockpiling recycled asphalt pavement (RAP) while eliminating the need to ...

Asphalt Pavement Recycling with Reclaimed Asphalt Pavement (RAP)

Asphalt Pavement Recycling with Reclaimed Asphalt Pavement (RAP) Environmental stewardship is designated as a major focus area of the United States Department of Transportation (DOT) strategic plan. According to the Environmental Protection Agency (EPA), environmental stewardship is the responsibility for environmental quality shared by all those whose actions affect the …

Paving the Way for Asphalt Recycling and Reclamation

Recycling has evolved—and offers a number of benefits in terms of saving materials and minimizing costs. In the construction industry, there are many different recycling solutions. On road construction projects, one solution is asphalt recycling. In the U.S., a fifth (70m tons) of the approximately 350m tons of asphalt mix produced and used to pave roads is old recycled asphalt.

Heat Design Equipment Inc

In 2016 our contracting company Infrared Pavement Repair, successfully completed 24 km of center line joint repair using the HDE Joint Repair Train The Hot-In-Place Recycling unit is designed and manufactured by Heat Design Equipment Inc. It is a continuous motion train of infrared heaters that softens a 24-inch wide section of longitudinal joint.

Asphalt Technology for Hot In-Place Surf ace Recycling

ect experience and the associated asphalt technology. The objective of in-place, hot asphalt pavement surface re­ cycling (hot, in-place surface recycling) is to restore the ex­ isting aged, cracked, worn or rutted surface course to the same quality as a new hot-mix overlay (1-4) in a cost-effective manner.

Hot Recycling - Asphalt Recycling and Reclaiming Association

Hot Recycling Hot recycling is a proven technology that provides a timely answer to the nation’s road maintenance and rehabilitation problems. Successfully-completed projects across the country have shown both cost effectiveness and quality of pavement produced by this time-tested process.

Homogeneity evaluation of hot in-place recycling asphalt

Hot in-place recycling (HIR) allows 100% reuse of reclaimed asphalt pavement (RAP) directly on a construction site. However, the homogeneity of the HIR is difficult to be evaluated due to the complexity of the material composition and construction process.

Asphalt Pavement Recycling Technologies

Recycling also reduces hauling costs, and wear and tear on adjacent roads since the road is built in-place. Road Science’s hot and cold asphalt pavement recycling technologies are engineered to deliver the highest and most reliable performance.

Freetech Successfully Completed Hot-in-Place Recycling

Freetech Road Recycling Technology is a leading integrated solution provider using the Hot-in-Place recycling technology in the asphalt pavement maintenance industry renowned for its Road Doctor ...

Performance Characterization of Hot In-Place Recycled Asphalt

Hot in-place recycling (HIR) is one of the alternative technol- ogies available that can help the agencies rehabilitate pavements with minimal use of natural resources and energy.

Ecopave Systems

World Leaders in Hot In-Place Asphalt Recycling. Market situation: The days of cheap oil and cheap hot mix are behind us and pavement managers everywhere are seeking high quality, cost effective alternatives. Wo rld Leaders in Aspha lt Re cycling: The quality and capability of our people and products positions us to provide a world leading solution.

Dustrol’s approach to hot in-place recycling

Dustrol Inc. of Towanda, Kansas, has developed a technology that permits addressing pavement distresses to a depth of 3 inches. Dustrol refers to this process of deep-treatment, hot-in-place recycling as MARS—Mobile Asphalt Recycling System. The MARS Process

American Asphalt Recycling Solutions, Inc

hot in-place asphalt recycling technology and equipment. MARS 180. MARS 150. MARU. Efficient Environmentally Sensitive Solutions for Hot In-Place Asphalt Recycling of ...

Hot-In-Place Recycling | Dustrol, INC

What is Hot-in-Place Recycling? Hot-In-Place recycling, or HIR, is an efficient process used to repair and rehabilitate deteriorated bituminous streets and highways on-site with specialized equipment. Our MARS ® system (Mobile Asphalt Recycling System) is the newest method of rejuvenating asphalt…

Research and Application of Hot In-Place Recycling Technology for Asphalt

2020/4/20 · Research and Application of Hot In-Place Recycling Technology for Asphalt Pavement book. Read reviews from world’s largest community for readers. Asphalt... Asphalt is an almost ubiquitous material in modern life, but maintaining it is disruptive and ...