AT519819A3 - PROCESS FOR FOLLOWING GROUND FASTENING - Google Patents
PROCESS FOR FOLLOWING GROUND FASTENING Download PDFInfo
- 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
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002689 soil Substances 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 1
- 238000007596 consolidation process Methods 0.000 abstract 1
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)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (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.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017003251.3A DE102017003251B4 (en) | 2017-04-04 | 2017-04-04 | Method 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) | DE102017003251B4 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110924295A (en) * | 2020-01-07 | 2020-03-27 | 福州大学 | Flexible abutment pile foundation suitable for abutment rigid frame bridge and construction method |
Citations (6)
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 eliminating settlement after backfill of roadbed high-fill, 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)
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 |
-
2017
- 2017-04-04 DE DE102017003251.3A patent/DE102017003251B4/en active Active
-
2018
- 2018-03-27 CH CH00405/18A patent/CH713699A2/en not_active Application Discontinuation
- 2018-03-28 AT ATA50264/2018A patent/AT519819B1/en active
Patent Citations (6)
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 eliminating settlement after backfill of roadbed high-fill, 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)
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 |
---|---|
AT519819A2 (en) | 2018-10-15 |
DE102017003251A1 (en) | 2018-10-04 |
AT519819B1 (en) | 2024-02-15 |
DE102017003251B4 (en) | 2024-07-18 |
CH713699A2 (en) | 2018-10-15 |
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