IT1234727B - Widening joint for under pavement particularly adequate for wide open planks - Google Patents
Widening joint for under pavement particularly adequate for wide open planksInfo
- Publication number
- IT1234727B IT1234727B IT8940411A IT4041189A IT1234727B IT 1234727 B IT1234727 B IT 1234727B IT 8940411 A IT8940411 A IT 8940411A IT 4041189 A IT4041189 A IT 4041189A IT 1234727 B IT1234727 B IT 1234727B
- Authority
- IT
- Italy
- Prior art keywords
- joint
- planks
- pavement
- wide open
- widening
- Prior art date
Links
- 239000000872 buffer Substances 0.000 abstract 2
- 239000010426 asphalt Substances 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The present invention concerns a widening joint for planks of bridges, said joint being integrated in the above pavement (hence said joint is also called "under pavement joint). Said plank is formed by sand buffers and a buffer made of a highly deformable and adhering bitumen mixture. By using an adequate system to separate said pavement from the plank layers, said joint limits pavement deformations, thus preventing it from elevating and allowing it to resist even to big movements of its layers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8940411A IT1234727B (en) | 1989-03-16 | 1989-03-16 | Widening joint for under pavement particularly adequate for wide open planks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8940411A IT1234727B (en) | 1989-03-16 | 1989-03-16 | Widening joint for under pavement particularly adequate for wide open planks |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8940411A0 IT8940411A0 (en) | 1989-03-16 |
IT1234727B true IT1234727B (en) | 1992-05-26 |
Family
ID=11249226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8940411A IT1234727B (en) | 1989-03-16 | 1989-03-16 | Widening joint for under pavement particularly adequate for wide open planks |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1234727B (en) |
-
1989
- 1989-03-16 IT IT8940411A patent/IT1234727B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8940411A0 (en) | 1989-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960311 |