AT519819A3 - PROCESS FOR FOLLOWING GROUND FASTENING - Google Patents

PROCESS FOR FOLLOWING GROUND FASTENING Download PDF

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Publication number
AT519819A3
AT519819A3 AT502642018A AT502642018A AT519819A3 AT 519819 A3 AT519819 A3 AT 519819A3 AT 502642018 A AT502642018 A AT 502642018A AT 502642018 A AT502642018 A AT 502642018A AT 519819 A3 AT519819 A3 AT 519819A3
Authority
AT
Austria
Prior art keywords
tubes
structures
row
pressing
ground
Prior art date
Application number
AT502642018A
Other languages
German (de)
Other versions
AT519819A2 (en
AT519819B1 (en
Inventor
Weber Joachim
Original Assignee
Weber Joachim
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 Weber Joachim filed Critical Weber Joachim
Publication of AT519819A2 publication Critical patent/AT519819A2/en
Publication of AT519819A3 publication Critical patent/AT519819A3/en
Application granted granted Critical
Publication of AT519819B1 publication Critical patent/AT519819B1/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
    • E02D3/02—Improving by compacting
    • E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
    • 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
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D37/00—Repair of damaged foundations or foundation structures
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/02—Piers; Abutments ; Protecting same against drifting ice

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur nachträglichen Bodenverfestigung bei überlasteten Bauwerken, um die Bauwerke gegenüber dem Erdreich abzustützen. Um horizontale Querkräfte von dem Brückenbauwerk fernzuhalten ist erfindungsgemäß vorgesehen, dass zusätzlich zu den vorhandenen Wänden eine Schwergewichtswand geschaffen wird, die die horizontalen Kräfte abfangen können, wobei das Verfahren folgende Schritte umfasst: - Einpressen von mehreren Rohren (2) in das Erdreich hinter den Bauwerken - Anordnung der Rohre (2) in zumindest zwei Reihen (5), wobei die Rohre (2) einer Reihe annähernd parallel zum Bauwerk angeordnet werden und einen geringstmöglichen Abstand zueinander aufweisen, - Anordnung der Rohre (2) in zumindest einer zweiten Reihe (5) mit einem Versatz von annähernd 50% zur benachbarten Reihe, - Verpressen des Erdreiches innerhalb der Rohre (2) mit einem Zement.The invention relates to a method for subsequent soil consolidation in congested structures to support the structures against the ground. In order to keep horizontal lateral forces away from the bridge structure, it is provided according to the invention that, in addition to the existing walls, a heavyweight wall is created which can intercept the horizontal forces, the method comprising the steps of: - pressing several pipes (2) into the ground behind the structures Arranging the tubes (2) in at least two rows (5), wherein the tubes (2) of a row are arranged approximately parallel to the building and have the smallest possible distance from each other, - arrangement of the tubes (2) in at least one second row (5 ) with an offset of approximately 50% to the adjacent row, - Pressing the soil within the tubes (2) with a cement.

ATA50264/2018A 2017-04-04 2018-03-28 METHOD FOR SUBSEQUENT SOIL CONSOLIDATION AT519819B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017003251.3A DE102017003251A1 (en) 2017-04-04 2017-04-04 Process for subsequent soil consolidation

Publications (3)

Publication Number Publication Date
AT519819A2 AT519819A2 (en) 2018-10-15
AT519819A3 true AT519819A3 (en) 2019-11-15
AT519819B1 AT519819B1 (en) 2024-02-15

Family

ID=63525649

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50264/2018A AT519819B1 (en) 2017-04-04 2018-03-28 METHOD FOR SUBSEQUENT SOIL CONSOLIDATION

Country Status (3)

Country Link
AT (1) AT519819B1 (en)
CH (1) CH713699A2 (en)
DE (1) DE102017003251A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA648378A (en) * 1975-10-10 1981-10-15 Ribbert Fels Und Grundbau Ges FOUNDATION, ESPECIALLY FOR A DAM
CN1380471A (en) * 2002-05-16 2002-11-20 王自成 Method for elimianting subsidence of backfilled roadbed, bridge abutment and culvert wall back
KR20030008288A (en) * 2001-07-19 2003-01-25 (주)내경엔지니어링 Construction method for back-fill area of abutment
JP2009002007A (en) * 2007-06-20 2009-01-08 Shimizu Corp Soil improving method
JP2011111787A (en) * 2009-11-26 2011-06-09 Nomu:Kk Soil improvement construction method
DE102012022164A1 (en) * 2012-05-09 2013-11-14 Werner Möbius Engineering GmbH Structural system for diverting vertical and horizontal loads from elongated building areas to less stable ground, has soil columns, which are covered with geotextile material and form multiple linked systems by connecting elements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10242264B4 (en) * 2002-09-12 2005-02-24 Josef Möbius Bau-Gesellschaft (GmbH & Co.) Process for the production of an interactive support system made of geotextile coated sand pillars and the pending floors for the removal of building and traffic loads with unsustainable subsoil
JP2009046611A (en) * 2007-08-21 2009-03-05 Dai Ichi Kogyo Seiyaku Co Ltd Grouting material for stabilizing ground

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA648378A (en) * 1975-10-10 1981-10-15 Ribbert Fels Und Grundbau Ges FOUNDATION, ESPECIALLY FOR A DAM
KR20030008288A (en) * 2001-07-19 2003-01-25 (주)내경엔지니어링 Construction method for back-fill area of abutment
CN1380471A (en) * 2002-05-16 2002-11-20 王自成 Method for elimianting subsidence of backfilled roadbed, bridge abutment and culvert wall back
JP2009002007A (en) * 2007-06-20 2009-01-08 Shimizu Corp Soil improving method
JP2011111787A (en) * 2009-11-26 2011-06-09 Nomu:Kk Soil improvement construction method
DE102012022164A1 (en) * 2012-05-09 2013-11-14 Werner Möbius Engineering GmbH Structural system for diverting vertical and horizontal loads from elongated building areas to less stable ground, has soil columns, which are covered with geotextile material and form multiple linked systems by connecting elements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PIGISCH, N; ADAM, D. „Gründungen auf nicht ausreichend tragfähigem Untergrund",, , Institut Grundabu und Bodenmechanik an der TU Wien, 2003 [online], [abgerufen am 30.08.2019]. Abgerufen im Internet < URL:https://www.igb.tuwien.ac.at/fileadmin/ mediapool-grundbau/Diverse/Lehre/Gruendungen_150dpi.pdf *

Also Published As

Publication number Publication date
CH713699A2 (en) 2018-10-15
AT519819A2 (en) 2018-10-15
AT519819B1 (en) 2024-02-15
DE102017003251A1 (en) 2018-10-04

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