JP7427102B2 - 既存の釣り合い重り式擁壁の滑り止めおよび転倒防止の安全性を改善するための方法 - Google Patents
既存の釣り合い重り式擁壁の滑り止めおよび転倒防止の安全性を改善するための方法 Download PDFInfo
- Publication number
- JP7427102B2 JP7427102B2 JP2022549950A JP2022549950A JP7427102B2 JP 7427102 B2 JP7427102 B2 JP 7427102B2 JP 2022549950 A JP2022549950 A JP 2022549950A JP 2022549950 A JP2022549950 A JP 2022549950A JP 7427102 B2 JP7427102 B2 JP 7427102B2
- Authority
- JP
- Japan
- Prior art keywords
- retaining wall
- stress
- actual
- slip
- earth pressure
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000011156 evaluation Methods 0.000 claims description 50
- 238000012937 correction Methods 0.000 claims description 29
- 238000004364 calculation method Methods 0.000 claims description 24
- 230000002265 prevention Effects 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 13
- 238000013461 design Methods 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 10
- 239000011083 cement mortar Substances 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000008093 supporting effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Retaining Walls (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010106914.1 | 2020-02-20 | ||
| CN202010106914.1A CN111291492B (zh) | 2020-02-20 | 2020-02-20 | 一种提升既有衡重式挡墙抗滑、抗倾覆安全性的方法 |
| PCT/CN2020/140898 WO2021164432A1 (zh) | 2020-02-20 | 2020-12-29 | 一种提升既有衡重式挡墙抗滑、抗倾覆安全性的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023514619A JP2023514619A (ja) | 2023-04-06 |
| JP7427102B2 true JP7427102B2 (ja) | 2024-02-02 |
Family
ID=71023778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022549950A Active JP7427102B2 (ja) | 2020-02-20 | 2020-12-29 | 既存の釣り合い重り式擁壁の滑り止めおよび転倒防止の安全性を改善するための方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7427102B2 (zh) |
| CN (1) | CN111291492B (zh) |
| WO (1) | WO2021164432A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111291492B (zh) * | 2020-02-20 | 2023-01-13 | 中铁二院工程集团有限责任公司 | 一种提升既有衡重式挡墙抗滑、抗倾覆安全性的方法 |
| CN113821859B (zh) * | 2021-09-28 | 2023-09-22 | 武汉理工大学 | 基于抗滑目标可靠指标的重力式挡土墙设计方法及装置 |
| CN114277777B (zh) * | 2021-11-24 | 2023-07-28 | 中铁二院工程集团有限责任公司 | 一种基于协调变形的加筋式桩板墙及其设计、施工方法 |
| CN114922200B (zh) * | 2022-01-17 | 2023-11-24 | 兰州交通大学 | 一种帮宽路堤的既有-新建组合支挡结构及施工方法 |
| CN114892710B (zh) * | 2022-05-17 | 2024-04-19 | 湖北工业大学 | 一种树承式挡土墙及其施工方法 |
| CN115404907B (zh) * | 2022-09-16 | 2024-05-28 | 贵州正业工程技术投资有限公司 | 一种多层重力式加筋挡土墙设计方法 |
| CN117592169B (zh) * | 2024-01-02 | 2024-05-28 | 中国电力工程顾问集团中南电力设计院有限公司 | 一种用于输电线路变截面锚杆基础的水平承载力计算方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000328586A (ja) | 1999-05-24 | 2000-11-28 | Modern Material:Kk | 土留擁壁 |
| JP2001090093A (ja) | 1999-09-21 | 2001-04-03 | Re Search Core Inc | 擁壁設計支援装置 |
| JP2005146849A (ja) | 2005-02-25 | 2005-06-09 | Eiji Adachi | 擁壁の補強方法及び擁壁 |
| JP2012197604A (ja) | 2011-03-22 | 2012-10-18 | Asahi Kasei Homes Co | 擁壁の安全性評価方法、擁壁の安全性評価プログラム及び擁壁の安全性評価システム |
| CN107882062A (zh) | 2017-11-30 | 2018-04-06 | 中国冶集团有限公司 | 山体坡地基于重力式及土工格栅加筋复合挡墙施工方法 |
| CN110777844A (zh) | 2019-10-28 | 2020-02-11 | 安徽省交通控股集团有限公司 | 一种基于废旧护栏立柱的撑壁结构及其施工方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2543327B2 (ja) * | 1994-04-22 | 1996-10-16 | 憲士 中山 | 擁壁構造及び擁壁構築工法 |
| US6427402B1 (en) * | 2000-10-25 | 2002-08-06 | American Piledriving Equipment, Inc. | Pile systems and methods |
| KR101146757B1 (ko) * | 2009-12-22 | 2012-05-17 | 이승수 | 적층식 옹벽구조물 및 그 시공방법 |
| AP2014007534A0 (en) * | 2011-09-27 | 2014-03-31 | Maurice Garzon | Method for forming a retaining wall, and corresponding retaining wall |
| CN103526773B (zh) * | 2013-10-22 | 2017-01-11 | 青岛理工大学 | 悬臂式垂向锚杆复合挡土墙及其设计与施工方法 |
| CN205369298U (zh) * | 2016-02-01 | 2016-07-06 | 山东科技大学 | 一种预制n型桩板式挡土墙 |
| CN106049529B (zh) * | 2016-06-21 | 2018-01-19 | 重庆交通大学 | 单排桩基‑承台‑挡墙组合支挡结构设计计算方法 |
| CN107447778A (zh) * | 2017-09-19 | 2017-12-08 | 中冶沈勘工程技术有限公司 | 一种在役钢筋混凝土挡土墙的加高加固结构及方法 |
| CN107893428A (zh) * | 2017-11-22 | 2018-04-10 | 清华大学 | 一种竖直锚杆挡土墙设计方法 |
| CN108360555A (zh) * | 2018-01-31 | 2018-08-03 | 中铁二院工程集团有限责任公司 | 一种铁路下沉式站房的地锚结构式悬臂挡墙结构及其稳定性检算方法 |
| CN111291492B (zh) * | 2020-02-20 | 2023-01-13 | 中铁二院工程集团有限责任公司 | 一种提升既有衡重式挡墙抗滑、抗倾覆安全性的方法 |
-
2020
- 2020-02-20 CN CN202010106914.1A patent/CN111291492B/zh active Active
- 2020-12-29 JP JP2022549950A patent/JP7427102B2/ja active Active
- 2020-12-29 WO PCT/CN2020/140898 patent/WO2021164432A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000328586A (ja) | 1999-05-24 | 2000-11-28 | Modern Material:Kk | 土留擁壁 |
| JP2001090093A (ja) | 1999-09-21 | 2001-04-03 | Re Search Core Inc | 擁壁設計支援装置 |
| JP2005146849A (ja) | 2005-02-25 | 2005-06-09 | Eiji Adachi | 擁壁の補強方法及び擁壁 |
| JP2012197604A (ja) | 2011-03-22 | 2012-10-18 | Asahi Kasei Homes Co | 擁壁の安全性評価方法、擁壁の安全性評価プログラム及び擁壁の安全性評価システム |
| CN107882062A (zh) | 2017-11-30 | 2018-04-06 | 中国冶集团有限公司 | 山体坡地基于重力式及土工格栅加筋复合挡墙施工方法 |
| CN110777844A (zh) | 2019-10-28 | 2020-02-11 | 安徽省交通控股集团有限公司 | 一种基于废旧护栏立柱的撑壁结构及其施工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021164432A1 (zh) | 2021-08-26 |
| JP2023514619A (ja) | 2023-04-06 |
| CN111291492A (zh) | 2020-06-16 |
| CN111291492B (zh) | 2023-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7427102B2 (ja) | 既存の釣り合い重り式擁壁の滑り止めおよび転倒防止の安全性を改善するための方法 | |
| CN105586984B (zh) | 一种快速拼装现浇式加筋土挡墙及其施工方法 | |
| CN103452147B (zh) | 自平衡锚配重断桩迫降纠倾方法 | |
| CN110017144B (zh) | 一种考虑基底加固处理的黄土隧道三台阶施工方法 | |
| CN111259478B (zh) | 一种抑制既有路堑重力式挡墙变形的方法 | |
| CN107605489A (zh) | 三线大跨隧道斜井进正洞施工方法 | |
| CN104294769B (zh) | 一种补桩与增大台帽组合加固已建桥台结构的施工方法 | |
| CN105525627A (zh) | 一种双向锚定板挡土墙及其施工方法 | |
| CN107059882A (zh) | 拱形锚网与桩锚联合支护结构 | |
| CN1288308C (zh) | 一种在运营隧道上方进行深大基坑施工的方法及防变形结构 | |
| CN101215840B (zh) | 飞机式基础加固予力工法 | |
| CN108797323B (zh) | 一种适用于硬质地层的钢栈桥 | |
| CN109056710B (zh) | 一种硬质地层钢管桩及其施工方法 | |
| CN114000524A (zh) | 一种深厚淤泥地质临近构造物的钢板桩围堰结构及施工方法 | |
| CN111274638B (zh) | 一种提高既有衡重式挡土墙抗倾覆安全性的方法 | |
| CN106917358A (zh) | 一种斜拉桥主梁组合施工方法及其配重结构体系 | |
| CN204097889U (zh) | 一种补桩与增大台帽组合加固已建桥台结构 | |
| CN217629964U (zh) | 地下室深基坑替换撑 | |
| CN103498574A (zh) | 砌筑墙体内后增芯柱抗震加固方法 | |
| CN208472713U (zh) | 一种治理小型滑坡的组合结构微型桩 | |
| CN211948542U (zh) | 一种抗滑衡重式挡墙组件及挡墙系统 | |
| CN210002431U (zh) | 山区栈道景观平台复合基础结构 | |
| CN111274636B (zh) | 基于帮宽结构提高既有衡重式挡墙抗倾覆安全性的方法 | |
| CN113174962A (zh) | 一种基坑底板传力结构及其施工方法 | |
| CN207659988U (zh) | 地下厂房岩壁吊车梁现状基础加固结构 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20220901 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220819 |
|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7426 Effective date: 20220901 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230728 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230905 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231130 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231226 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240123 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7427102 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |