SG10201703978XA - Method and apparatus for testing load-bearing capacity - Google Patents
Method and apparatus for testing load-bearing capacityInfo
- Publication number
- SG10201703978XA SG10201703978XA SG10201703978XA SG10201703978XA SG10201703978XA SG 10201703978X A SG10201703978X A SG 10201703978XA SG 10201703978X A SG10201703978X A SG 10201703978XA SG 10201703978X A SG10201703978X A SG 10201703978XA SG 10201703978X A SG10201703978X A SG 10201703978XA
- Authority
- SG
- Singapore
- Prior art keywords
- bearing capacity
- testing load
- testing
- load
- capacity
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0038—Force sensors associated with force applying means applying a pushing force
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0025—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of elongated objects, e.g. pipes, masts, towers or railways
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Piles And Underground Anchors (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34579310P | 2010-05-18 | 2010-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201703978XA true SG10201703978XA (en) | 2017-06-29 |
Family
ID=44971316
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201703978XA SG10201703978XA (en) | 2010-05-18 | 2011-05-18 | Method and apparatus for testing load-bearing capacity |
| SG2012083507A SG185548A1 (en) | 2010-05-18 | 2011-05-18 | Method and apparatus for testing load-bearing capacity |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012083507A SG185548A1 (en) | 2010-05-18 | 2011-05-18 | Method and apparatus for testing load-bearing capacity |
Country Status (12)
| Country | Link |
|---|---|
| US (4) | US8443677B2 (es) |
| EP (1) | EP2572180B1 (es) |
| KR (1) | KR101882373B1 (es) |
| AR (1) | AR081466A1 (es) |
| AU (1) | AU2011255653B2 (es) |
| BR (1) | BR112012029313B1 (es) |
| CA (1) | CA2799613C (es) |
| EA (1) | EA032636B1 (es) |
| MY (3) | MY185189A (es) |
| SG (2) | SG10201703978XA (es) |
| TW (1) | TWI561703B (es) |
| WO (1) | WO2011146644A2 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7461560B2 (en) * | 2005-03-28 | 2008-12-09 | Microstrain, Inc. | Strain gauge with moisture barrier and self-testing circuit |
| US8443677B2 (en) * | 2010-05-18 | 2013-05-21 | Loadtest, Inc. | Method and apparatus for testing load-bearing capacity |
| CN102636430A (zh) * | 2012-05-04 | 2012-08-15 | 上海交通大学 | 顶管注浆减阻的室内模拟实验系统 |
| KR101452382B1 (ko) * | 2012-11-22 | 2014-10-22 | 이근호 | 말뚝의 지내력 측정장치 및 이를 이용한 말뚝의 지내력 측정방법 |
| CN106049562B (zh) * | 2016-07-18 | 2018-02-16 | 昆山市建设工程质量检测中心 | 一种用于桩基高应变检测的落锤高度调节装置 |
| CN107313472B (zh) * | 2017-07-25 | 2022-10-04 | 浙江大学 | 预应力管桩桩端承载力测试装置及方法 |
| WO2020118507A1 (zh) * | 2018-12-11 | 2020-06-18 | 中国矿业大学(北京) | 一种复杂结构内部应力场透明显示及定量表征的系统 |
| CN110926420B (zh) * | 2019-12-09 | 2021-11-30 | 聊城市水建工程质量检测有限公司 | 一种桥梁验收用承载力检验装置 |
| CN111576499A (zh) * | 2020-05-12 | 2020-08-25 | 武汉至科检测技术有限公司 | 一种建筑基桩自平衡静载试验操作方法 |
| CN113186992A (zh) * | 2021-02-19 | 2021-07-30 | 浙江欧感机械制造有限公司 | 一种自密封加载单元及基于该单元的开放型荷载箱结构 |
| CN113417323A (zh) * | 2021-07-08 | 2021-09-21 | 浙江欧感机械制造有限公司 | 基桩自平衡静载测试用荷载箱的智能化应用系统 |
| CN114482151B (zh) * | 2022-02-14 | 2023-08-22 | 安徽省交通规划设计研究总院股份有限公司 | 一种扩孔灌浆植入预制管桩外环内力测试装置及施工方法 |
| CN118393125A (zh) * | 2024-06-28 | 2024-07-26 | 欣鸿昌科技(深圳)有限公司 | 一种道路缺陷检测方法及检测车 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960008A (en) | 1974-12-12 | 1976-06-01 | Goble George G | Pile capacity testing means |
| US4052884A (en) | 1976-02-25 | 1977-10-11 | The British Petroleum Company Limited | Method and apparatus for determining strain data during piling |
| US4614110A (en) * | 1984-06-08 | 1986-09-30 | Osterberg Jorj O | Device for testing the load-bearing capacity of concrete-filled earthen shafts |
| DE3424776A1 (de) | 1984-07-05 | 1986-01-16 | Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen | Verfahren und vorrichtung zum ermitteln der tragfaehigkeit von pfaehlen |
| JPS62204783A (ja) * | 1985-11-07 | 1987-09-09 | 株式会社 ナムコ | 業務用ビデオゲ−ム機 |
| SU1502720A1 (ru) | 1987-09-28 | 1989-08-23 | Войсковая Часть 13073 | Устройство дл исследовани взаимодействи свайной опоры с грунтом |
| US5099696A (en) | 1988-12-29 | 1992-03-31 | Takechi Engineering Co., Ltd. | Methods of determining capability and quality of foundation piles and of designing foundation piles, apparatus for measuring ground characteristics, method of making hole for foundation pile such as cast-in-situ pile and apparatus therefor |
| US5105650A (en) | 1990-03-08 | 1992-04-21 | Gas Research Institute | Monitoring compaction of backfill |
| US5172587A (en) | 1991-03-13 | 1992-12-22 | Arctic Foundations, Inc. | Pile load testing device |
| US5581013A (en) | 1993-06-16 | 1996-12-03 | Frederick Engineering Company | Method and system for obtaining useful foundation information |
| US5608169A (en) | 1994-07-26 | 1997-03-04 | Chiyoda Corporation | Device and method for testing the bearing capacity of piles |
| RU2102562C1 (ru) | 1994-08-15 | 1998-01-20 | Белорусский научно-исследовательский проектно-конструкторский энергетический институт "Белнипиэнергопром" | Способ определения несущей способности грунта при забивке свай |
| US5576494A (en) | 1995-05-26 | 1996-11-19 | Osterberg; Jorj O. | Method and apparatus for subterranean load-cell testing |
| US6371698B1 (en) | 1999-11-08 | 2002-04-16 | A. H. Beck Foundation Company, Inc. | Post stressed pier |
| US6869255B1 (en) | 2002-11-05 | 2005-03-22 | Beck, Iii August H. | Post-stressed pile |
| KR101210166B1 (ko) | 2004-07-30 | 2012-12-07 | 로드테스트, 인크. | 양방향 시험을 이용한 자동식 하중 시험용 장치 및 방법 |
| KR100588761B1 (ko) * | 2005-03-25 | 2006-06-09 | (주)지 텍크 | 고압재하시스템을 이용한 양방향 선단 유압재하장치를 통한대구경 현장타설 철근콘크리트말뚝의 지지력 측정장치 및측정방법 |
| US7380462B2 (en) | 2005-03-25 | 2008-06-03 | G-Tech. Co., Ltd. | Apparatus and method for measuring supporting force of large diameter ferroconcrete piles |
| US7832280B2 (en) * | 2006-12-19 | 2010-11-16 | Loadtest, Inc. | Method and apparatus for testing load-bearing capacity utilizing a ring cell |
| KR100996767B1 (ko) * | 2009-02-10 | 2010-11-25 | 이남영 | 굴착공 내 부분 지지력 측정방법 및 그 시험장치 |
| US8443677B2 (en) * | 2010-05-18 | 2013-05-21 | Loadtest, Inc. | Method and apparatus for testing load-bearing capacity |
-
2011
- 2011-05-18 US US13/110,756 patent/US8443677B2/en active Active
- 2011-05-18 EA EA201201564A patent/EA032636B1/ru not_active IP Right Cessation
- 2011-05-18 MY MYPI2015001288A patent/MY185189A/en unknown
- 2011-05-18 SG SG10201703978XA patent/SG10201703978XA/en unknown
- 2011-05-18 WO PCT/US2011/037031 patent/WO2011146644A2/en active Application Filing
- 2011-05-18 EP EP11784191.6A patent/EP2572180B1/en active Active
- 2011-05-18 TW TW100117454A patent/TWI561703B/zh not_active IP Right Cessation
- 2011-05-18 AR ARP110101705A patent/AR081466A1/es active IP Right Grant
- 2011-05-18 BR BR112012029313-3A patent/BR112012029313B1/pt active IP Right Grant
- 2011-05-18 MY MYPI2012004876A patent/MY161496A/en unknown
- 2011-05-18 KR KR1020127033015A patent/KR101882373B1/ko active IP Right Grant
- 2011-05-18 CA CA2799613A patent/CA2799613C/en active Active
- 2011-05-18 SG SG2012083507A patent/SG185548A1/en unknown
- 2011-05-18 MY MYPI2015001286A patent/MY185199A/en unknown
- 2011-05-18 AU AU2011255653A patent/AU2011255653B2/en active Active
- 2011-12-07 US US13/313,623 patent/US8397583B2/en active Active
-
2013
- 2013-05-20 US US13/897,612 patent/US8789427B2/en active Active
-
2014
- 2014-07-29 US US14/445,880 patent/US9499956B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2799613A1 (en) | 2011-11-24 |
| US20150007637A1 (en) | 2015-01-08 |
| US8789427B2 (en) | 2014-07-29 |
| BR112012029313A2 (pt) | 2017-11-28 |
| TWI561703B (en) | 2016-12-11 |
| US9499956B2 (en) | 2016-11-22 |
| MY161496A (en) | 2017-04-14 |
| AR081466A1 (es) | 2012-09-05 |
| US20120090401A1 (en) | 2012-04-19 |
| EP2572180A2 (en) | 2013-03-27 |
| EA201201564A1 (ru) | 2013-05-30 |
| MY185189A (en) | 2021-04-30 |
| AU2011255653B2 (en) | 2015-11-26 |
| CA2799613C (en) | 2023-05-16 |
| US8397583B2 (en) | 2013-03-19 |
| EA032636B1 (ru) | 2019-06-28 |
| BR112012029313B1 (pt) | 2021-07-13 |
| KR101882373B1 (ko) | 2018-07-26 |
| WO2011146644A2 (en) | 2011-11-24 |
| US20130247679A1 (en) | 2013-09-26 |
| AU2011255653A1 (en) | 2012-11-29 |
| SG185548A1 (en) | 2012-12-28 |
| KR20130114588A (ko) | 2013-10-17 |
| US20110283805A1 (en) | 2011-11-24 |
| WO2011146644A3 (en) | 2012-04-19 |
| EP2572180B1 (en) | 2019-06-26 |
| US8443677B2 (en) | 2013-05-21 |
| MY185199A (en) | 2021-04-30 |
| EP2572180A4 (en) | 2016-03-30 |
| TW201142111A (en) | 2011-12-01 |
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