CA2584978C - Reinforcing strip for supporting reinforced earth wall and its placement method - Google Patents
Reinforcing strip for supporting reinforced earth wall and its placement method Download PDFInfo
- Publication number
- CA2584978C CA2584978C CA2584978A CA2584978A CA2584978C CA 2584978 C CA2584978 C CA 2584978C CA 2584978 A CA2584978 A CA 2584978A CA 2584978 A CA2584978 A CA 2584978A CA 2584978 C CA2584978 C CA 2584978C
- Authority
- CA
- Canada
- Prior art keywords
- reinforcing strip
- reinforcing
- reinforced earth
- strips
- set forth
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0241—Retaining or protecting walls comprising retention means in the backfill the retention means being reinforced earth elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/16—Shapes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0006—Plastics
- E02D2300/0009—PE
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0051—Including fibers
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Retaining Walls (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Disclosed are a reinforcing strip for supporting a reinforced earth wall and a method for placing the same. A front end (F) of the reinforcing strip 10 is folded into halves and inserted into a reinforcing strip insertion groove 22 formed in a block 20 forming the surface of the reinforced earth wall so that the reinforcing strip 10 is directly connected to the earth wall con¬
struction block 20 without an anchor or an anchor pin, and a plurality of the reinforcing strips 10 are continuously or installed in a reinforced earth 50 in a zigzag shape, or individually buried under the reinforced earth 50. When a plurality of the reinforcing strips 10 are continuously installed in the reinforced earth 50 in the zigzag shape, rear ends (R) of the reinforcing strips 10 are buried under the reinforced earth 50 under the condition that the rear ends (R) are folded into halves or are erected. A folding groove 16 is formed in a central portion of the reinforcing strip in the lengthwise direction so that the central portion of the reinforcing strip 10 has a smaller thickness than other portions of the reinforcing strip 10, thereby allowing the front end to be folded into halves and inserted into the reinforcing strip insertion groove 22 of the block 20.
struction block 20 without an anchor or an anchor pin, and a plurality of the reinforcing strips 10 are continuously or installed in a reinforced earth 50 in a zigzag shape, or individually buried under the reinforced earth 50. When a plurality of the reinforcing strips 10 are continuously installed in the reinforced earth 50 in the zigzag shape, rear ends (R) of the reinforcing strips 10 are buried under the reinforced earth 50 under the condition that the rear ends (R) are folded into halves or are erected. A folding groove 16 is formed in a central portion of the reinforcing strip in the lengthwise direction so that the central portion of the reinforcing strip 10 has a smaller thickness than other portions of the reinforcing strip 10, thereby allowing the front end to be folded into halves and inserted into the reinforcing strip insertion groove 22 of the block 20.
Claims (8)
- [1] A method for placing reinforcing strips for supporting a reinforced earth wall, in which front ends (F) of the reinforcing strips 10 are inserted into reinforcing strip insertion grooves 22 of blocks 20 forming the surface of the reinforced earth wall under the condition that the front ends (F) of the reinforcing strips 10 are folded into halves in the lengthwise direction to have a half width.
- [2] The method as set forth in claim 1, wherein the reinforcing strips 10 are arranged on a reinforced earth 50 in a zigzag shape, and the front end (F) of the re-inforcing strips are sequentially and continuously inserted into the reinforcing strip insertion grooves 22 of the neighboring blocks 20.
- [3] The method as set forth in claim 2, wherein rear ends (R) of the reinforcing strips are folded in the widthwise direction, and the folded rear ends of the re-inforcing strips are fixed to the reinforced earth 50 by temporary fixing nails 30 or fixed to resistors 40 by fixing pins 42.
- [4] The method as set forth in claim 2, wherein the rear ends (R) of the reinforcing strips 10 are erected in the lengthwise direction, and is buried under the re-inforcing earth 50 or inserted into resistors 40 by fixing pins 42.
- [5] The method as set forth in claim 1, wherein the front ends (F) of the reinforcing strips 10 are independently connected to the reinforcing strip insertion grooves 22 of the blocks 20, and rear ends (R) of the reinforcing strips are individually buried under a reinforced earth 50.
- [6] A reinforcing strip, for supporting a reinforced earth wall, comprising a plurality of polyester fabric bundles arranged in parallel and coated with polyethylene resin, wherein a folding groove 16 is formed in a central portion of the reinforcing strip 10 in the lengthwise direction so that the central portion of the reinforcing strip has a smaller thickness than other portions of the reinforcing strip.
- [7] The reinforcing strip as set forth in claim 6, wherein the folding groove 16 is formed in upper and lower surfaces of the reinforcing strip 10.
- [8] The reinforcing strip as set forth in claim 6 or 7, wherein protrusions 18 for displaying the length of the reinforcing strip 10 are formed on the surface of the reinforcing strip such that the protrusions 18 are separated from each other by a designated interval.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2004-0029493 | 2004-10-19 | ||
KR20040029493 | 2004-10-19 | ||
KR10-2004-0111929 | 2004-12-24 | ||
KR1020040111929A KR100660356B1 (en) | 2004-10-19 | 2004-12-24 | reinforcing strip for supporting reinforced earth wall and its placement method |
PCT/KR2005/000584 WO2006043739A1 (en) | 2004-10-19 | 2005-03-03 | Reinforcing strip for supporting reinforced earth wall and its placement method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2584978A1 CA2584978A1 (en) | 2006-04-27 |
CA2584978C true CA2584978C (en) | 2010-08-17 |
Family
ID=36203139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2584978A Expired - Fee Related CA2584978C (en) | 2004-10-19 | 2005-03-03 | Reinforcing strip for supporting reinforced earth wall and its placement method |
Country Status (14)
Country | Link |
---|---|
US (1) | US20070009331A1 (en) |
EP (1) | EP1805375B1 (en) |
JP (1) | JP4562773B2 (en) |
KR (1) | KR100660356B1 (en) |
CN (1) | CN100529276C (en) |
AT (1) | ATE412087T1 (en) |
AU (1) | AU2005296455A1 (en) |
CA (1) | CA2584978C (en) |
DE (1) | DE602005010601D1 (en) |
ES (1) | ES2317218T3 (en) |
MX (1) | MX2007003685A (en) |
MY (1) | MY140660A (en) |
PL (1) | PL1805375T3 (en) |
WO (1) | WO2006043739A1 (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7850400B2 (en) | 2004-11-25 | 2010-12-14 | Freyssinet International (Stup) | Stabilized soil structure and facing elements for its construction |
KR100822265B1 (en) * | 2006-11-27 | 2008-04-16 | 송회복 | Revetment structure using natural stones and method for constructing revetment structure using the same |
KR100865465B1 (en) * | 2007-05-22 | 2008-10-28 | 신혜승 | A segmental retaining wall system incorporating the extruded polymer strip as a reinforcement |
KR100824180B1 (en) * | 2007-07-16 | 2008-04-21 | 이정수 | A placementing method of reinforcing strip for supporting reinforced earth wall |
FR2929628B1 (en) * | 2008-04-08 | 2012-11-23 | Terre Armee Int | STABILIZATION REINFORCEMENT FOR USE IN REINFORCED GROUND WORKS |
CN101349111B (en) * | 2008-08-18 | 2012-08-29 | 昆明理工大学 | Technique for reinforcing primary raw soil building soil wall steel wire net |
KR101072414B1 (en) * | 2008-10-17 | 2011-10-11 | 윤기현 | Reinforced retainaing wall |
IT1391674B1 (en) * | 2008-11-03 | 2012-01-17 | Rauzi | STRUCTURE FOR MODULAR BLOCKS, PARTICULARLY OF THE TYPE TO REALIZE COUNTERBURNAL AND SIMILAR WALLS |
FR2939157B1 (en) * | 2008-12-02 | 2013-02-15 | Terre Armee Int | REINFORCED GROUND WORK AND FACING ELEMENTS FOR ITS CONSTRUCTION |
KR101068943B1 (en) | 2009-07-14 | 2011-09-30 | (주)대한콜크 | Belt Type Extile Reinforcement and Method thereof |
IT1399316B1 (en) | 2010-04-08 | 2013-04-16 | Maccaferri Spa Off | BLOCK FOR CONTAINMENT WALL |
FR2959761B1 (en) * | 2010-05-07 | 2013-06-28 | Terre Armee Int | CONTINUOUS SEALING FOR CIVIL ENGINEERING |
GB2501941A (en) * | 2012-05-11 | 2013-11-13 | Christopher Martin | Connecting a polymeric soil reinforcement strip to a segmental block in a retaining wall |
GB2501942A (en) * | 2012-05-11 | 2013-11-13 | Christopher Martin | Segmental retaining wall block with cavity |
MX349295B (en) * | 2012-05-22 | 2017-07-21 | Vsl Int Ag | Reinforced earth. |
WO2014003564A1 (en) * | 2012-06-28 | 2014-01-03 | J.F. Karsten Beheer B.V. | System for stabilising a soil |
US20140345220A1 (en) | 2013-05-24 | 2014-11-27 | Francesco Ferraiolo | Anchoring system for concrete panels in a stabilized earth structure |
WO2014196687A1 (en) * | 2013-06-04 | 2014-12-11 | 주식회사 한포스 | Panel for building reinforced earth retaining wall and method for building same |
KR101528238B1 (en) * | 2014-12-11 | 2015-06-11 | 주식회사 한포스 | Installing method of reinforcing strip for reinforced earth wall |
USD787089S1 (en) * | 2015-09-10 | 2017-05-16 | Hanforce, Co., Ltd. | Reinforcing strip for retaining wall |
USD785819S1 (en) * | 2015-10-23 | 2017-05-02 | Hanforce, Co., Ltd. | Reinforcing strip for retaining wall |
KR101726414B1 (en) * | 2016-06-29 | 2017-04-14 | (주)대한콜크 | Band type reinforcing member and reinforcing member assembly having this |
JP6301421B2 (en) * | 2016-09-20 | 2018-03-28 | エターナルプレザーブ株式会社 | Maintenance method for liquefaction prevention of existing embankment |
KR102227785B1 (en) | 2019-02-15 | 2021-03-15 | 대윤지오텍 주식회사 | Seismic and Prefabricated Reinforced Earth Retaining Wall Support Strip Type Fiber Reinforcement |
KR102227792B1 (en) | 2019-02-15 | 2021-03-15 | 대윤지오텍 주식회사 | Fabrication method of strip-type fiber reinforcement for seismic and prefabricated reinforced earth retaining wall |
USD915626S1 (en) * | 2019-07-05 | 2021-04-06 | Hanforce, Co., Ltd | Sleeve for inserting reinforcement material for retaining wall panel |
KR102034144B1 (en) * | 2019-07-30 | 2019-11-08 | 주식회사 한포스 | A Panel for retaining wall |
KR102257315B1 (en) | 2020-10-30 | 2021-05-27 | 주식회사 한포스 | Construction method of block type retaining wall using reinforcing strip and it's block |
CN112682061A (en) * | 2020-12-29 | 2021-04-20 | 四川省交通勘察设计研究院有限公司 | Tunnel structure and construction method |
KR102586027B1 (en) | 2022-02-11 | 2023-10-06 | 한국건설기술연구원 | A Connecting bracket for anchor with reinforcing material of slope wall and connecting methods of thereof |
KR102618678B1 (en) | 2022-12-26 | 2023-12-28 | 주식회사 한포스 | Placementing Methods of Reinforcing strip of retaining wall |
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US3570253A (en) * | 1964-03-26 | 1971-03-16 | Henri C Vidal | Constructional works |
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DE2753243A1 (en) * | 1977-11-29 | 1979-06-07 | Bayer Ag | REINFORCEMENT OF REINFORCED EARTH STRUCTURES |
AU526267B2 (en) * | 1978-07-13 | 1982-12-23 | Freyssinet International (Stup) | Reinforced earth structures |
JPH01180561A (en) * | 1988-01-13 | 1989-07-18 | Alps Electric Co Ltd | Photoconductive film and electrophotographic sensitive body formed by using said film |
JPH02240325A (en) * | 1989-03-13 | 1990-09-25 | Kyokado Eng Co Ltd | Construction method of reinforcing earth structure |
US5294216A (en) * | 1989-09-28 | 1994-03-15 | Anchor Wall Systems, Inc. | Composite masonry block |
US5066169A (en) * | 1991-02-19 | 1991-11-19 | Gavin Norman W | Retaining wall system |
FR2699948B1 (en) * | 1992-12-24 | 1995-02-10 | Armater | Method for making a support structure (wall or similar structure) and new type of structure thus produced. |
US6079908A (en) * | 1993-03-31 | 2000-06-27 | Societe Civile Des Brevets Henri Vidal | Stabilizing elements for mechanically stabilized earthen structure and mechanically stabilized earthen structure |
US5564865A (en) * | 1993-12-17 | 1996-10-15 | Jansson; Jan E. | Concrete module for retaining wall and improved retaining wall |
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FR2803610B1 (en) * | 2000-01-07 | 2002-09-27 | Freyssinet Int Stup | SYSTEM FOR ATTACHING A REINFORCEMENT STRIP TO A WALL OF A SUPPORT STRUCTURE AND DEVICE FOR LAYING SAID SYSTEM |
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US6848674B2 (en) * | 2000-11-08 | 2005-02-01 | Jeung Su Lee | Placementing method of reinforcing strips for constructing precast concrete facing panel and pulling-up device of reinforcing strips |
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KR200261607Y1 (en) * | 2001-10-25 | 2002-01-23 | 미파코리아 주식회사 | The block for constrwcting will |
JP3818939B2 (en) * | 2002-05-01 | 2006-09-06 | 強化土エンジニヤリング株式会社 | Reinforced soil structure, embankment reinforcement and reinforced soil block |
US20060051166A1 (en) * | 2002-12-06 | 2006-03-09 | Lee Jeung S | Block for constructing retaining wall, prefabricated reinforced retaining wall constructed using the block and construction method of the prefabricated reinforced retaining wall |
FR2860811A1 (en) * | 2003-10-13 | 2005-04-15 | Freyssinet Int Stup | REINFORCED GROUND WORK AND METHOD FOR ITS CONSTRUCTION |
-
2004
- 2004-12-24 KR KR1020040111929A patent/KR100660356B1/en active IP Right Grant
-
2005
- 2005-03-03 JP JP2007536600A patent/JP4562773B2/en not_active Expired - Fee Related
- 2005-03-03 AU AU2005296455A patent/AU2005296455A1/en not_active Abandoned
- 2005-03-03 PL PL05726894T patent/PL1805375T3/en unknown
- 2005-03-03 CN CNB2005800330797A patent/CN100529276C/en not_active Expired - Fee Related
- 2005-03-03 WO PCT/KR2005/000584 patent/WO2006043739A1/en active Application Filing
- 2005-03-03 ES ES05726894T patent/ES2317218T3/en active Active
- 2005-03-03 DE DE602005010601T patent/DE602005010601D1/en active Active
- 2005-03-03 AT AT05726894T patent/ATE412087T1/en not_active IP Right Cessation
- 2005-03-03 US US10/555,861 patent/US20070009331A1/en not_active Abandoned
- 2005-03-03 CA CA2584978A patent/CA2584978C/en not_active Expired - Fee Related
- 2005-03-03 EP EP05726894A patent/EP1805375B1/en active Active
- 2005-03-03 MX MX2007003685A patent/MX2007003685A/en active IP Right Grant
- 2005-05-25 MY MYPI20052368A patent/MY140660A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2008517186A (en) | 2008-05-22 |
MX2007003685A (en) | 2007-07-09 |
AU2005296455A1 (en) | 2006-04-27 |
MY140660A (en) | 2010-01-15 |
CN101031693A (en) | 2007-09-05 |
EP1805375A4 (en) | 2007-10-17 |
US20070009331A1 (en) | 2007-01-11 |
KR20060034611A (en) | 2006-04-24 |
KR100660356B1 (en) | 2006-12-21 |
ATE412087T1 (en) | 2008-11-15 |
EP1805375B1 (en) | 2008-10-22 |
CA2584978A1 (en) | 2006-04-27 |
PL1805375T3 (en) | 2009-04-30 |
JP4562773B2 (en) | 2010-10-13 |
CN100529276C (en) | 2009-08-19 |
ES2317218T3 (en) | 2009-04-16 |
EP1805375A1 (en) | 2007-07-11 |
WO2006043739A1 (en) | 2006-04-27 |
DE602005010601D1 (en) | 2008-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20220303 |