Application of cement and asphalt emulsion to in situ recycling base course method
The method of "In situ recycling with cement and asphalt emulsion to obtain a stabilized base course" is one of recycling techniques using the existing asphalt mixture and some granular base course material to build a new base course. It uses a specific pavement machine called "in situ crushing and mixing machine" to crush the existing pavement while evenly mixing and compacting cement and asphalt emulsions to make a base course. Generally, ordinary Portland cement and non-ionic emulsion providing superior miscibility with cement are used. As a result, a highly-durable stabilized base courses with the rigidity of cement treated materials and the flexibility of asphalt concrete is obtained. Furthermore, this method reduces pavement-waste materials by recycling the existing pavement; it can shorten the construction period because of in situ method; it is less expensive than the reconstruction method. It can state that it is a resource and energy-efficient method allowing cold manufacture and construction to contribute to the conservation of global environment.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/8489875278
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Authors:
- Kanno, Y
- Kurokawa, T
- Marushima, T
- Conference:
- Publication Date: 2001-10
Language
- English
Media Info
- Pagination: 14p
- Monograph Title: First International Symposium on Subgrade Stabilisation and In Situ Pavement Recycling Using Cement, Salamanca, Spain, 1-4 October 2001
Subject/Index Terms
- TRT Terms: Base course (Pavements); Bituminous pavements; Cement; Emulsions; Environment; Recycled materials
- ATRI Terms: Asphalt; Basecourse; Cement; Emulsion; Environment; Recycling; Roadbase; Stabilization
- Subject Areas: Environment; Highways;
Filing Info
- Accession Number: 01392481
- Record Type: Publication
- Source Agency: ARRB
- ISBN: 8489875278
- Files: ATRI
- Created Date: Aug 23 2012 7:10AM