Registration Number
0207U005817,
0106U005366
, R & D reports
Title
To develop the guidelines on deployment of foam -concretes in road construction.
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Head
Fal Andrey,
Registration Date
02-07-2007
Organization
State Highway Scientific Research Institute
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The object of study is foam concrete. The aim of the work is the development of recommendations for the application of foam concrete at: the repair and construction of bridges in the areas of joining with approaches for the substrate characteristics improvement, air voids filling, erosion areas, rehabilitation of bells strengthening; repair and construction of culverts - air voids filling and erosion; repair and construction of tunnels - air voids filling and erosion. At repair and construction of roads: for arrangement of embankments on weak substrates as supplementary interlayer if it is necessary to reduce the thickness of the prime coating frozen layer (frost resisting layer), as a supplementary interlayer if it is necessary to reduce the depth of road bed frost penetration (heat-insulating layer) aiming to fill air voids after laying communications at motor roads passing through settlements. The method of study is theoretical and practical. The search and analysis of literary sources and normativedocuments, the experience of such work performance, conception of adaptation of foam concrete to conditions of roads of Ukraine. As a result of the performed works there developed recommendations on application of foam concrete in construction. The application of normative document will influence such activity as operation of transport structures on motor roads.5635
Product Description
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2020-04-02
