JPS6410843A - Waterstop - Google Patents
WaterstopInfo
- Publication number
- JPS6410843A JPS6410843A JP62164051A JP16405187A JPS6410843A JP S6410843 A JPS6410843 A JP S6410843A JP 62164051 A JP62164051 A JP 62164051A JP 16405187 A JP16405187 A JP 16405187A JP S6410843 A JPS6410843 A JP S6410843A
- Authority
- JP
- Japan
- Prior art keywords
- water stop
- thin wall
- concrete
- main body
- wall portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
- Building Environments (AREA)
Abstract
PURPOSE: To provide better water stop performance by forming a water stop main body with thermoplastic elastomer and securing tight adhesion with concrete in response to the hardening and shrinking of concrete by providing an adhesive material layer covering a thin wall portion at each side. CONSTITUTION: A water stop 3 is embedded along a construction joint 2 near the surface S of a concrete structure 1. The water stop 3 is a band-shaped body, its main body 4 comprises a thin wall portion 5, thick-walled linking portions 6, 6 at both sides in widthwise direction, and a hollow portion 7 at the center of widthwise direction. The main body 1 is formed by thermoplastic elastomer. Also, an adhesive material layer 10 covering both the surface of the thin wall portion 5 is attached along the linking portions 6, 6 formed to a semicircular-shaped cross section. And if the right and left concrete blocks placed at both the sides of the joint 2 are deviated in position, the thin wall 9 is ruptured and a curved wall is extended to follow up the positional change.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164051A JPS6410843A (en) | 1987-07-02 | 1987-07-02 | Waterstop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164051A JPS6410843A (en) | 1987-07-02 | 1987-07-02 | Waterstop |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6410843A true JPS6410843A (en) | 1989-01-13 |
Family
ID=15785861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62164051A Pending JPS6410843A (en) | 1987-07-02 | 1987-07-02 | Waterstop |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6410843A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103422515A (en) * | 2013-09-03 | 2013-12-04 | 衡水鑫盛达工程橡胶有限公司 | Water stop belt and locating method thereof |
-
1987
- 1987-07-02 JP JP62164051A patent/JPS6410843A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103422515A (en) * | 2013-09-03 | 2013-12-04 | 衡水鑫盛达工程橡胶有限公司 | Water stop belt and locating method thereof |
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