JPS6410843A - Waterstop - Google Patents

Waterstop

Info

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
Application number
JP62164051A
Other languages
Japanese (ja)
Inventor
Hiroshi Miyamoto
Yutaka Ueda
Hitoshi Kameoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP62164051A priority Critical patent/JPS6410843A/en
Publication of JPS6410843A publication Critical patent/JPS6410843A/en
Pending legal-status Critical Current

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.
JP62164051A 1987-07-02 1987-07-02 Waterstop Pending JPS6410843A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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