ATE539200T2 - METHOD FOR HOMOGENIZING AND STABILIZING A BUILDING SOIL USING INJECTIONS - Google Patents

METHOD FOR HOMOGENIZING AND STABILIZING A BUILDING SOIL USING INJECTIONS Download PDF

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Publication number
ATE539200T2
ATE539200T2 AT06425705T AT06425705T ATE539200T2 AT E539200 T2 ATE539200 T2 AT E539200T2 AT 06425705 T AT06425705 T AT 06425705T AT 06425705 T AT06425705 T AT 06425705T AT E539200 T2 ATE539200 T2 AT E539200T2
Authority
AT
Austria
Prior art keywords
homogenizing
injections
sagging
ground
portions
Prior art date
Application number
AT06425705T
Other languages
German (de)
Inventor
Marco Occhi
Andrea Occhi
Daniele Gualerzi
Gianfranco Morelli
Original Assignee
Geosec S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37872239&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE539200(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Geosec S R L filed Critical Geosec S R L
Application granted granted Critical
Publication of ATE539200T2 publication Critical patent/ATE539200T2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/48—Foundations inserted underneath existing buildings or constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

A method for homogenizing and/or re-homogenizing the physical and chemical characteristics of foundation grounds and/or building areas in general, to fight the differential sagging of buildings, consists in injections of chemical products, even expanding and effective also in the presence of water and/or moisture (such as polyurethane resins and compounds), aimed at acting over the volumes of grounds that prove to be non-homogeneous and/or uneven compared to adjoining portions that are not affected by sagging and which are taken as reference portions. These portions of ground are localized and monitored according to set frequencies and fixed patterns by means of 3D tomographic geoelectric general detection means allowing the effects obtained in the ground by the mentioned targeted injections to be verified both before and during the work, owing to the nature of the resins/ground dynamic system and the treated volumes to be brought the same conditions of homogeneousness and/or uniformity as those matching the areas that are not affected by any sagging.
AT06425705T 2006-10-13 2006-10-13 METHOD FOR HOMOGENIZING AND STABILIZING A BUILDING SOIL USING INJECTIONS ATE539200T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425705.8A EP1914350B2 (en) 2006-10-13 2006-10-13 A method for homogenizing and stabilising a soil by way of injections

Publications (1)

Publication Number Publication Date
ATE539200T2 true ATE539200T2 (en) 2012-01-15

Family

ID=37872239

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06425705T ATE539200T2 (en) 2006-10-13 2006-10-13 METHOD FOR HOMOGENIZING AND STABILIZING A BUILDING SOIL USING INJECTIONS

Country Status (3)

Country Link
EP (1) EP1914350B2 (en)
AT (1) ATE539200T2 (en)
ES (1) ES2380045T5 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391152B1 (en) * 2008-08-04 2011-11-18 Ve I Co Pal S R L METHOD OF DETECTION AND MONITORING OF THE INJECTION PHASE OF A CONSOLIDATION OF LAND OR FOUNDATIONS OR MANUFACTURED PROCESS.
CA2760841A1 (en) 2008-11-21 2010-05-27 Brent Barron Method and device for measuring underground pressure
RU2559998C2 (en) 2010-04-12 2015-08-20 Марк Энтони КУЧЕЛ Method for soil treatment
ITPD20110235A1 (en) 2011-07-07 2013-01-08 Geosec S R L METHOD OF CONSOLIDATION OF FOUNDATION AND / OR BUILDING AREAS
AU2013203965A1 (en) 2012-12-13 2014-07-03 Rigid Ground Pty Ltd Treating particulate and connecting slab portions
LU92314B1 (en) * 2013-11-26 2015-05-27 Arman Innovations Sa Rehabilitation process for a structure exhibiting a crack by following a curve representative of the spacing of the edges of the crack
ITUA20162691A1 (en) * 2016-04-18 2017-10-18 Geosec S R L Method and kit to mitigate the risk of liquefaction of a land to be consolidated
ITUA20164665A1 (en) 2016-06-27 2017-12-27 Thur Srl METHOD FOR THE OPTIMIZATION OF PROCEDURES TO INCREASE THE PORTFOLIO OF FOUNDATION.
IT201900019789A1 (en) 2019-10-25 2021-04-25 Paolo Siano SOIL CONSOLIDATION PROCEDURE BY INJECTING EXPANDING POLYURETHANE RESINS
IT202100009488A1 (en) 2021-04-15 2022-10-15 Paolo Siano STRUCTURE STABILIZATION PROCEDURE
CN114779316B (en) * 2022-06-23 2022-11-04 中铁大桥科学研究院有限公司 Intelligent monitoring method and related equipment for tunnel dynamic water and high osmotic pressure grouting
EP4602217A1 (en) 2022-10-12 2025-08-20 Siano, Paolo Method for stabilizing structures
IT202200025245A1 (en) * 2022-12-07 2024-06-07 Geosec Int S R L Method of consolidation and chemical-physical stabilization of clayey foundation soils and/or building areas in general

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659740A1 (en) * 1976-12-31 1978-07-13 Intec Ges Fuer Injektions Anke Renovation of unsafe buildings by wall strengthening - using anchors which overlap in thrust line and are bonded in holes by mortar forming continuous cores
FR2524145A1 (en) † 1982-03-24 1983-09-30 Teiesu Gijutsu Kk METHOD AND APPARATUS FOR CONTROLLING THE INJECTION AREA OF A SOIL CEMENTING AGENT DURING A SOIL STABILIZATION PROCESS
DE4304816A1 (en) * 1993-02-17 1994-08-18 Gerd Prof Dr Ing Gudehus Implement and method for stabilising and exploring soft subsoil
IT1286418B1 (en) * 1996-12-02 1998-07-08 Uretek Srl PROCEDURE TO INCREASE THE WEIGHT OF FOUNDATION LANDS FOR BUILDING CONSTRUCTIONS
US6302380B1 (en) * 1999-09-08 2001-10-16 Ultimo Organization, Inc. Portable injection-casing extractor
EP1536069B1 (en) * 2003-11-25 2005-12-21 Uretek S.r.l. A method of consolidating soil for foundation
EP1650356A1 (en) * 2004-10-20 2006-04-26 Ed. Züblin Ag Method of optimising an injection into a soil

Also Published As

Publication number Publication date
EP1914350A1 (en) 2008-04-23
ES2380045T3 (en) 2012-05-08
EP1914350B2 (en) 2019-06-05
EP1914350B1 (en) 2011-12-28
ES2380045T5 (en) 2019-12-17

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