MD376Y - Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint - Google Patents
Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint Download PDFInfo
- Publication number
- MD376Y MD376Y MDS20100212A MDS20100212A MD376Y MD 376 Y MD376 Y MD 376Y MD S20100212 A MDS20100212 A MD S20100212A MD S20100212 A MDS20100212 A MD S20100212A MD 376 Y MD376 Y MD 376Y
- Authority
- MD
- Moldova
- Prior art keywords
- movement
- slabs
- section
- expansion joint
- rigid pavement
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The invention relates to road construction and can be used for the construction and repair of movement-expansion joints of the rigid pavement.The section of rigid pavement with movement-expansion joint contains, vertically arranged upwards, a roadbed (1) with working layer, layer/layers of the base (2) and slabs (3), arranged on the base (2) with the formation of a joint (4). Along the joint (4) under the slabs (3) on the working layer of the roadbed (1) is placed a rigid foundation (5). The end sections of the slabs (3) are installed on the base (2) and the upper surface of the rigid foundation (5) with the possibility of movement.The process for the repair of rigid pavement on the section of location of the movement-expansion joint consists in that along the joint line under the slabs is made a recess of the layer/layers of the base and the working layer of the roadbed with the formation of a tunnel. The slabs are installed and fixed in the design position. In the formed tunnel is placed an elastic hermetic insulating hose, in which is carried out injection of a cement-concrete mix with the formation of a foundation under the slabs. After obtaining the working strength of the cement-concrete mix in the hose, the slabs are released from latches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100212A MD376Z (en) | 2010-12-16 | 2010-12-16 | Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100212A MD376Z (en) | 2010-12-16 | 2010-12-16 | Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD376Y true MD376Y (en) | 2011-05-31 |
| MD376Z MD376Z (en) | 2011-12-31 |
Family
ID=45815154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20100212A MD376Z (en) | 2010-12-16 | 2010-12-16 | Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD376Z (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD776Z (en) * | 2013-11-15 | 2014-12-31 | Виктор ЧЕРНОВ | Process for repair of roadway |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2044814C1 (en) * | 1992-04-15 | 1995-09-27 | Валентин Степанович Орловский | Method for deformation seam in concrete coating |
| RU2119565C1 (en) * | 1996-12-03 | 1998-09-27 | Томская государственная архитектурно-строительная академия | Functional joint |
| RU2158797C1 (en) * | 2000-03-20 | 2000-11-10 | Козлов Геннадий Николаевич | Functional joint |
| ES2224866B1 (en) * | 2003-07-17 | 2007-04-16 | Jose Ramon Vazquez Ruiz del Arbol | DEVICE FOR THE FORMATION OF JOINTS IN CONCRETE WORKS. |
-
2010
- 2010-12-16 MD MDS20100212A patent/MD376Z/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD376Z (en) | 2011-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104131498B (en) | A kind of for curved section sedimentation non-fragment orbit lifting restorative procedure | |
| EA201200567A1 (en) | COMPOSITE CONCRETE FOR PLATES OF THE FLOOR AND CONTINUOUS BASE | |
| CN203440752U (en) | Steel bridge deck pavement structure | |
| BR112017019339A2 (en) | Hard floor construction method for natural groundwater water recharge | |
| CN201089875Y (en) | Pavement structure of concrete new-old pavement anastomosis part for broadening road | |
| CN103374865B (en) | Construction method for longitudinally connecting and laying ballastless track slabs | |
| CN104631268A (en) | Concrete road pavement structure | |
| CN204252165U (en) | A Two-way Alternate Manual Pipe Jacking Working Well | |
| CN103821038B (en) | High-speed railway subgrade arch repairing and reinforcement structure | |
| CN203603057U (en) | Prefabricated bituminous concrete steel bridge deck pavement structure | |
| CN102102315A (en) | Method for constructing sleeper bolted elastic crossing | |
| MD376Y (en) | Section of rigid pavement with movement-expansion joint and process for the repair of rigid pavement on the section of location of the movement-expansion joint | |
| CN204174496U (en) | A kind of novel town road structure | |
| CN203487418U (en) | Subgrade surface reinforcement waterproof structure of ballastless track high speed railway | |
| TR201901108T4 (en) | Thermoplastic filling mass, especially for use in road construction. | |
| CN204039864U (en) | Concrete structure above a kind of gap be applied in bridge or road | |
| CN103526663B (en) | Convolution concrete is adopted to add the method for paving repairing asphalt concrete pavement disease | |
| CN103526830A (en) | Method and structure of deformable connection between concrete trestle step and floor | |
| CN206721919U (en) | Corrugated steel structure underground pipe gallery base configuration | |
| RU2010108585A (en) | METHOD FOR STRENGTHENING RAILWAY | |
| CN204644818U (en) | A kind of bridge and pavement transition linkage segment structure | |
| CN204551142U (en) | A kind of composite material sleeper with insulation shirt rim | |
| CN204039858U (en) | A kind of novel asphalt road | |
| CN204510264U (en) | A kind of manhole mouth structure | |
| RU2012128393A (en) | METHOD FOR CREATING AN ANTI-FILTRATION COVERING WITH BENTOMATOES ON SITTING SOILS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |