WO2008039225A3 - Ensemble de levage de foundations et son procédé d'utilisation - Google Patents

Ensemble de levage de foundations et son procédé d'utilisation Download PDF

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Publication number
WO2008039225A3
WO2008039225A3 PCT/US2007/001592 US2007001592W WO2008039225A3 WO 2008039225 A3 WO2008039225 A3 WO 2008039225A3 US 2007001592 W US2007001592 W US 2007001592W WO 2008039225 A3 WO2008039225 A3 WO 2008039225A3
Authority
WO
WIPO (PCT)
Prior art keywords
foundation
rests
anchoring bracket
bracket
lifting
Prior art date
Application number
PCT/US2007/001592
Other languages
English (en)
Other versions
WO2008039225A2 (fr
Inventor
Wilson D Roberts
Trent D Fuller
Original Assignee
Durable Home Foundations
Wilson D Roberts
Trent D Fuller
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 Durable Home Foundations, Wilson D Roberts, Trent D Fuller filed Critical Durable Home Foundations
Publication of WO2008039225A2 publication Critical patent/WO2008039225A2/fr
Publication of WO2008039225A3 publication Critical patent/WO2008039225A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural 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)
  • Working Measures On Existing Buildindgs (AREA)
  • Foundations (AREA)

Abstract

La présente invention concerne un ensemble pour soulever, soutenir, et stabiliser des fondations ou autre organe lesté. Un support d'ancrage monté à un pieu ou pilier qui a été enfoncé dans le sol en-dessous de l'emplacement où les fondations doivent être coulées, est fixé à un ensemble de levage. L'ensemble de levage comporte une plaque de base qui repose sur l'extrémité supérieure de la colonne de support verticale, un vérin hydraulique qui repose sur la plaque de base, et une plaque supérieure qui est soutenue par le vérin hydraulique. Du béton destiné à former les fondations est coulé dans le moule des fondations et autour du support d'ancrage qui repose dans ledit moule. Les fondations en béton sont soumises à un séchage. Des tiges de support qui sont fixées au support d'ancrage et aux plaques de base et supérieure, transfèrent la force ascendante générée par le vérin hydraulique, depuis la plaque supérieure vers le support d'ancrage, ce qui soulève donc les fondations auxquelles l'ancrage de support est solidairement fixé.
PCT/US2007/001592 2006-09-25 2007-01-22 Ensemble de levage de foundations et son procédé d'utilisation WO2008039225A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84702306P 2006-09-25 2006-09-25
US60/847,023 2006-09-25

Publications (2)

Publication Number Publication Date
WO2008039225A2 WO2008039225A2 (fr) 2008-04-03
WO2008039225A3 true WO2008039225A3 (fr) 2008-08-21

Family

ID=39230727

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/001592 WO2008039225A2 (fr) 2006-09-25 2007-01-22 Ensemble de levage de foundations et son procédé d'utilisation

Country Status (1)

Country Link
WO (1) WO2008039225A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8171678B2 (en) 2009-01-28 2012-05-08 Actuant Corporation Slab lift bracket
IT1394661B1 (it) * 2009-06-05 2012-07-13 Cerone Apparato e metodo per il sollevamento di fondazioni di edifici e manufatti in genere.
CN105951866B (zh) * 2016-05-31 2017-12-19 中铁一局集团有限公司 基于垂直吊装系统的超大断面倾斜式单桩基础施工工艺
US10801173B1 (en) 2019-11-01 2020-10-13 Mark White Fabrication, LLC Foundation pier system and method of use

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686420A (en) * 1954-08-17 Slab lifting apparatus
US2772560A (en) * 1952-06-28 1956-12-04 Herman P Neptune Pick-up device for pre-cast concrete slabs
US6814524B1 (en) * 2001-10-02 2004-11-09 James L. Peterson Method and apparatus for lifting and stabilizing subsided slabs, flatwork and foundations of buildings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686420A (en) * 1954-08-17 Slab lifting apparatus
US2772560A (en) * 1952-06-28 1956-12-04 Herman P Neptune Pick-up device for pre-cast concrete slabs
US6814524B1 (en) * 2001-10-02 2004-11-09 James L. Peterson Method and apparatus for lifting and stabilizing subsided slabs, flatwork and foundations of buildings

Also Published As

Publication number Publication date
WO2008039225A2 (fr) 2008-04-03

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