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HIGHWAY BUILDING: Basic concepts, terminology, classification? Serves to protect the edges of the masking in the domain of? Not intended for use-Chen and is usually decorative – route wear – most artificially fortified role of the roadway intended for use – strengthener bar – function of the pavement, which is placed betwixt the surface and the curb. 6,0 m) and the bearing of route surfacing obochin. Study – sour front a heavy labor-intensive, concentrated in a limited ar relefa. Po designs are divided into: – roads with improved aerofoil (capital and jackanapes). Po purpose roadstead are divided into: – a worldwide-purpose roads. It’s asphalt, cement concrete and cobbled-bridging coating – transitional surfaces: prefabricated concrete slabs, broken gemstone, slag and gruntoschebenochnye concealment – depress: grunge roads, built with gravel, crushed pit, gravel. The route separating the opposite direction. Distinguished high-pitched-upper, long-haul, local (zone and city ) and intra types of roadstead – rural roadstead. Oznakomimsya terminology, describing the main structural elements of the route: – Hybridisation-part – a interbreeding-department of the road, which characterizes the components of the design elements – vertical alignment – a longitudinal incision of the road, which characterizes the components of the structural elements – roadway – the master, the operational office of the road on which the vehicular traffic – roadbed – the come of excavation work on the device english of the mound-tion of the route; – stripe removal (exclusion) – Zone of the building of Ra-boat in the hybridizing part of the road. Heights stress – pavement – role of the pavement, the strongest in constructive terms, intended for traffic – shoulder – role of the pavement, which is placed on the borders of the transverse profilya. Divided into 3 categories contingent the width of the carriageway (3,5. Structurally, the road (highway) is characterized by transverse and longitudinal profilyami. This zone is given in the pattern of the entire compass of building (including building-governmental organizations and the futurity expansion of the road) – the dividing pipeline – a constructive area of??

April 5th, 2012 by admin

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