FIELD: construction, road construction.
SUBSTANCE: invention is related to production of road construction materials, namely, to methods for production of cold organic mineral mixtures on the basis of mineral fillers and organic binding agents. In method for production of cold organic mineral mixture for road pavements, filler of initial raw materials is mixed with water in mixer, then organic binding agent heated up to 140-160°C in introduced in mixer, and mixing goes on until binding agent is completely dispersed, and uniform mixture is prepared. Process is carried out without heating of both initial raw material filler with temperature of 5-18°C and water. Per 100% of filler 4-11% of water are taken and 3-9% of organic binding agent.
EFFECT: reduction of power and labour inputs in production with increased ecological compatibility.
8 cl, 6 ex
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Authors
Dates
2009-04-10—Published
2008-02-15—Filed