SU645606A3 - Road bed construction - Google Patents
Road bed constructionInfo
- Publication number
- SU645606A3 SU645606A3 SU742072144A SU2072144A SU645606A3 SU 645606 A3 SU645606 A3 SU 645606A3 SU 742072144 A SU742072144 A SU 742072144A SU 2072144 A SU2072144 A SU 2072144A SU 645606 A3 SU645606 A3 SU 645606A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- coating
- construction
- middle layer
- layer
- thickness
- Prior art date
Links
Landscapes
- Road Paving Structures (AREA)
Description
битумным св зующим, асфальтобетона или не местного материала, стабилизированного цементом. Сборные элементы среднего сло 5 объединены друг с другом и верхним 3 и нижним 4 сло ми посредством асфальтового раствора.bitumen binder, asphalt concrete or non-local material stabilized with cement. The prefab elements of the middle layer 5 are combined with each other and the upper 3 and lower 4 layers by means of an asphalt mortar.
Толщина среднего сло 5 превыщает толщину верхнего 3 и нижнего 4 слоев.The thickness of the middle layer 5 exceeds the thickness of the upper 3 and lower 4 layers.
Боковые кромки верхнего 3 и нижнего 4 слоев вынолнены с утолщени ми и обрамлены бордюрными камн ми 6 и обочинными лентами 7.The lateral edges of the upper 3 and lower 4 layers are filled with thickening and framed with curbstones 6 and curb ribbons 7.
Верхний 3 и нижний 4 слои покрыти могут быть армированы стальной или полимерной сеткой.The upper 3 and lower 4 layers of the coating can be reinforced with steel or polymeric mesh.
Благодар выполнению покрыти из слоев , прочность которых соответствует возникающим в них напр жени х, использованию местных материалов и уменьщению толщины основани обеспечиваетс повыщение экономичности описываемой конструкции дорожного полотна по сравнению с известными.By making the coating of layers, the strength of which corresponds to the stresses arising in them, the use of local materials and a reduction in the thickness of the base, the efficiency of the described roadbed construction is increased compared to the known ones.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742072144A SU645606A3 (en) | 1974-10-30 | 1974-10-30 | Road bed construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742072144A SU645606A3 (en) | 1974-10-30 | 1974-10-30 | Road bed construction |
Publications (1)
Publication Number | Publication Date |
---|---|
SU645606A3 true SU645606A3 (en) | 1979-01-30 |
Family
ID=20599823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742072144A SU645606A3 (en) | 1974-10-30 | 1974-10-30 | Road bed construction |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU645606A3 (en) |
-
1974
- 1974-10-30 SU SU742072144A patent/SU645606A3/en active
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