JPH10512639A - 土壌安定化のための補強部材及び補強方法 - Google Patents
土壌安定化のための補強部材及び補強方法Info
- Publication number
- JPH10512639A JPH10512639A JP9517875A JP51787597A JPH10512639A JP H10512639 A JPH10512639 A JP H10512639A JP 9517875 A JP9517875 A JP 9517875A JP 51787597 A JP51787597 A JP 51787597A JP H10512639 A JPH10512639 A JP H10512639A
- Authority
- JP
- Japan
- Prior art keywords
- soil
- reinforcing member
- core
- reinforcing
- reinforcement
- 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.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000002787 reinforcement Effects 0.000 title claims description 18
- 230000006641 stabilisation Effects 0.000 title description 3
- 238000011105 stabilization Methods 0.000 title description 3
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 68
- 239000000463 material Substances 0.000 claims description 25
- 239000007787 solid Substances 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 238000009432 framing Methods 0.000 claims description 3
- 239000002861 polymer material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000003351 stiffener Substances 0.000 description 17
- 230000008901 benefit Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
- E02D29/0233—Retaining or protecting walls comprising retention means in the backfill the retention means being anchors
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Piles And Underground Anchors (AREA)
- Friction Gearing (AREA)
- Rod-Shaped Construction Members (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Reinforcement Elements For Buildings (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.補強されフレーム化された土壌を形成するための補強部材であって、離間 した保持部が設けられた平坦でない部分を有し、前記保持部の間において、摩擦 力を発揮する部分は、前記補強部材の前記摩擦力を発揮する部分を取り囲む土壌 が真っ直ぐな母線を有する円柱状又は角柱状に集中することにより延在し、前記 摩擦力を発揮する部分は、さらに、保持部の周囲長さに相当する周囲長さを有す ることを特徴とする補強部材。 2.前記補強部材は中空断面を有することを特徴とする請求項1に記載の補強 されフレーム化された土壌を形成するための補強部材。 3.前記補強部材は中実断面を有することを特徴とする請求項1に記載の補強 されフレーム化された土壌を形成するための補強部材。 4.前記保持部は、前記補強部材の芯部と同じ材料であることを特徴とする請 求項1から3のいずれかに記載の補強されフレーム化された土壌を形成するため の補強部材。 5.前記保持部は、前記補強部材の芯部と異なる材料であることを特徴とする 請求項1から3のいずれかに記載の補強されフレーム化された土壌を形成するた めの補強部材。 6.前記補強部材の芯部及び/又は前記保持部は金属であり、好ましくは、鉄 又は鋼であることを特徴とする請求項1から5のいずれかに記載の補強されフレ ーム化された土壌を形成するための補強部材。 7.前記補強部材の芯部及び/又は前記保持部は重合材料であることを特徴と する請求項1から5のいずれかに記載の補強されフレ ーム化された土壌を形成するための補強部材。 8.前記補強部材の芯部及び/又は前記保持部はセメント材料、好ましくはコ ンクリートであることを特徴とする請求項1から5のいずれかに記載の補強され フレーム化された土壌を形成するための補強部材。 9.前記補強部材の芯部は金属であり、前記保持部は重合材料であり、又は、 その逆であることを特徴とする請求項1から7のいずれかに記載の補強されフレ ーム化された土壌を形成するための補強部材。 10.前記補強部材の芯部は金属であり、前記保持部はセメント材料、好まし くはコンクリートであり、又は、その逆であることを特徴とする請求項6から8 のいずれかに記載の補強されフレーム化された土壌を形成するための補強部材。 11.異なる形状、材料、及び厚さのモジュール要素の基部を使用し、前記モ ジュール要素へ細長い補強部材が一般的な手段によって接続される種類の土壌を 補強又はフレーム化するために利用可能な工事方法であって、請求項1から10 のいずれかに記載の補強部材を使用することを特徴とする工事方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9502144 | 1995-11-03 | ||
| ES09502144A ES2116202B1 (es) | 1995-11-03 | 1995-11-03 | Nuevas armaduras y sistema de refuerzo para tierra estabilizada. |
| PCT/ES1996/000205 WO1997017498A1 (es) | 1995-11-03 | 1996-10-31 | Nuevas armaduras y sistema de refuerzo para tierra estabilizada |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10512639A true JPH10512639A (ja) | 1998-12-02 |
| JP3844139B2 JP3844139B2 (ja) | 2006-11-08 |
Family
ID=8292050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51787597A Expired - Lifetime JP3844139B2 (ja) | 1995-11-03 | 1996-10-31 | 土壌安定化のための補強部材及び補強方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6079907A (ja) |
| EP (1) | EP0818577B1 (ja) |
| JP (1) | JP3844139B2 (ja) |
| AT (1) | ATE213295T1 (ja) |
| AU (1) | AU7497696A (ja) |
| BR (1) | BR9606884A (ja) |
| DE (1) | DE69619229T2 (ja) |
| ES (2) | ES2116202B1 (ja) |
| MX (1) | MX9704983A (ja) |
| PT (1) | PT818577E (ja) |
| WO (1) | WO1997017498A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206404B (zh) * | 2003-12-17 | 2013-12-04 | 泰拉西米科股份有限公司 | 涂敷的采矿锚杆 |
| US10161096B2 (en) * | 2016-05-31 | 2018-12-25 | Soletanche Freyssinet | Ground reinforcing device |
| US10501905B2 (en) * | 2016-08-10 | 2019-12-10 | Korea Institute Of Civil Engineering And Building Technology | Wave-shaped grouting bulb of micropile and method for forming same |
| US10697297B2 (en) * | 2017-01-09 | 2020-06-30 | Minova International Limited | Composite yieldable rock anchor with improved deformation range |
| CN112442977A (zh) * | 2019-09-04 | 2021-03-05 | 周兆弟 | 混凝土变截面预制方桩 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1270659A (en) * | 1918-04-18 | 1918-06-25 | Sylvain Louis Ravier | Works such as retaining-walls, piers, and wharves. |
| US1792333A (en) * | 1927-03-19 | 1931-02-10 | Takechi Shojiro | Method for concrete piling |
| FR1173383A (fr) * | 1957-03-27 | 1959-02-24 | Perfectionnements aux procédés pour utiliser et augmenter la résistance d'un massif de matériaux dont les éléments ont entre eux des liaisons nulles ou faibles, dispositifs pour la mise en oeuvre du procédé, matériaux améliorés selon ce procédé et ouvrages résultant de son application | |
| FR1393988A (fr) * | 1963-03-27 | 1965-04-02 | Perfectionnement aux ouvrages de construction | |
| FR2368583A1 (fr) * | 1976-10-21 | 1978-05-19 | Guez Clement | Dispositif permettant la consolidation de parois a pente tres raide dans des terrains divers |
| US4239419A (en) * | 1977-10-27 | 1980-12-16 | Gillen William F Jr | Precast concrete threaded pilings |
| US4411557A (en) * | 1977-03-31 | 1983-10-25 | Booth Weldon S | Method of making a high-capacity earthbound structural reference |
| DE2753224A1 (de) * | 1977-11-29 | 1979-06-07 | Bayer Ag | Elemente zur bewehrung von armierten erdbauwerken |
| US4649729A (en) * | 1985-01-14 | 1987-03-17 | Florida Steel Corporation | Method for manufacturing steel bar with intermittent smooth surface and patterned relief segments, and mine roof bolt product |
| EP0255392B1 (en) * | 1986-07-30 | 1991-05-22 | Du Pont (Australia) Ltd.. | Reinforcing method and means |
| WO1993012312A1 (en) * | 1991-12-12 | 1993-06-24 | Instant Foundations (Aust.) Pty. Ltd. | Ground anchors |
-
1995
- 1995-11-03 ES ES09502144A patent/ES2116202B1/es not_active Expired - Lifetime
-
1996
- 1996-10-31 DE DE69619229T patent/DE69619229T2/de not_active Expired - Fee Related
- 1996-10-31 BR BR9606884A patent/BR9606884A/pt not_active IP Right Cessation
- 1996-10-31 PT PT96937339T patent/PT818577E/pt unknown
- 1996-10-31 JP JP51787597A patent/JP3844139B2/ja not_active Expired - Lifetime
- 1996-10-31 EP EP96937339A patent/EP0818577B1/en not_active Expired - Lifetime
- 1996-10-31 ES ES96937339T patent/ES2172685T3/es not_active Expired - Lifetime
- 1996-10-31 AU AU74976/96A patent/AU7497696A/en not_active Abandoned
- 1996-10-31 US US08/860,409 patent/US6079907A/en not_active Expired - Lifetime
- 1996-10-31 WO PCT/ES1996/000205 patent/WO1997017498A1/es not_active Ceased
- 1996-10-31 AT AT96937339T patent/ATE213295T1/de not_active IP Right Cessation
-
1997
- 1997-07-01 MX MX9704983A patent/MX9704983A/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6079907A (en) | 2000-06-27 |
| EP0818577A1 (en) | 1998-01-14 |
| ES2116202A1 (es) | 1998-07-01 |
| EP0818577B1 (en) | 2002-02-13 |
| AU7497696A (en) | 1997-05-29 |
| PT818577E (pt) | 2002-07-31 |
| ES2116202B1 (es) | 1999-03-01 |
| MX9704983A (es) | 1998-06-30 |
| ES2172685T3 (es) | 2002-10-01 |
| DE69619229D1 (de) | 2002-03-21 |
| BR9606884A (pt) | 1997-10-28 |
| JP3844139B2 (ja) | 2006-11-08 |
| DE69619229T2 (de) | 2002-08-14 |
| WO1997017498A1 (es) | 1997-05-15 |
| ATE213295T1 (de) | 2002-02-15 |
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