FIELD: road-building technology. SUBSTANCE: according to method, asphaltic pavement is made by using two types of mixes. Asphaltic material of both courses is placed in hot condition. One course is placed upon other. Ready asphaltic mix is delivered from asphalt-mixing plant. Total thickness of pavement is increased, its composition and characteristics are optimized. Upper course of pavement is placed in hot condition by one working pass of asphalt spreading machine. EFFECT: higher efficiency. 5 cl, 2 dwg
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Authors
Dates
1999-01-10—Published
1994-11-23—Filed