FIELD: road building. SUBSTANCE: projections located at adjoining edges of pavement slabs are in form of teeth on base at side of slab bearing surface. Bow-shaped anchor member is formed by butt-joined sections of different curvature in plan. Sections are trapezoidal in section and are inclined relative to center of slab. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg
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| INSTALLATION FOR MOULDING OF SHAPED REINFORCED-CONCRETE PRODUCTS | 1996 |
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| ANCHORING ARRANGEMENT | 2001 |
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|
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Authors
Dates
1995-02-27—Published
1991-10-28—Filed