EP1995407A3 - Verfahren zur Verfestigung und/oder Abdichtung lockerer gelologischer Formationen im Zuge von geotechnischen Baumassnahmen - Google Patents

Verfahren zur Verfestigung und/oder Abdichtung lockerer gelologischer Formationen im Zuge von geotechnischen Baumassnahmen Download PDF

Info

Publication number
EP1995407A3
EP1995407A3 EP08004648.5A EP08004648A EP1995407A3 EP 1995407 A3 EP1995407 A3 EP 1995407A3 EP 08004648 A EP08004648 A EP 08004648A EP 1995407 A3 EP1995407 A3 EP 1995407A3
Authority
EP
European Patent Office
Prior art keywords
geological formations
consolidating
clay mineral
geotechnical construction
sealing loose
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08004648.5A
Other languages
English (en)
French (fr)
Other versions
EP1995407A2 (de
Inventor
Hermann Spengler
Alexander Mangstl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imerys Metalcasting Germany GmbH
Original Assignee
S & B Industrial Minerals GmbH
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 S & B Industrial Minerals GmbH filed Critical S & B Industrial Minerals GmbH
Publication of EP1995407A2 publication Critical patent/EP1995407A2/de
Publication of EP1995407A3 publication Critical patent/EP1995407A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/0642—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
    • E21D9/0678—Adding additives, e.g. chemical compositions, to the slurry or the cuttings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

Gegenstand der Erfindung ist ein Verfahren zur Verfestigung und/oder Abdichtung lockerer geologischer Formationen im Zuge von geotechnischen Baumaßnahmen. Insbesondere wird das betreffende Verfahren zur Herstellung einer Tunnel- und/oder Schlitzwand eingesetzt. Dabei wird ein im Wesentlichen aus einer Tonmineralsuspension und einem Porenfüllstoff bestehendes Stützmedium einem Arbeitsbereich (6) zugeführt. Erfindungsgemäß wird der Tonmineralsuspension als Porenfüllstoff ein quellfähiges lösliches Tonmineralgranulat hinzugefügt.
EP08004648.5A 2007-05-22 2008-03-13 Verfahren zur Verfestigung und/oder Abdichtung lockerer gelologischer Formationen im Zuge von geotechnischen Baumassnahmen Withdrawn EP1995407A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007024057A DE102007024057B4 (de) 2007-05-22 2007-05-22 Verfahren zur Verfestigung und/oder Abdichtung lockerer geologischer Formationen im Zuge von geotechnischen Baumaßnahmen

Publications (2)

Publication Number Publication Date
EP1995407A2 EP1995407A2 (de) 2008-11-26
EP1995407A3 true EP1995407A3 (de) 2013-10-02

Family

ID=39739516

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08004648.5A Withdrawn EP1995407A3 (de) 2007-05-22 2008-03-13 Verfahren zur Verfestigung und/oder Abdichtung lockerer gelologischer Formationen im Zuge von geotechnischen Baumassnahmen

Country Status (2)

Country Link
EP (1) EP1995407A3 (de)
DE (1) DE102007024057B4 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10230182B2 (en) 2017-03-03 2019-03-12 Glxt Holdings, Llc Electrical grounding systems
CN109139025B (zh) * 2018-10-29 2019-11-08 中铁工程装备集团有限公司 一种盾构机刀盘泥饼破除方法
CA3147064A1 (en) * 2019-08-06 2021-02-11 Glxt Holdings, Llc Systems and methods for electrical earthing systems

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503170A (en) * 1979-09-27 1985-03-05 Exxon Production Research Co. Shear thickening fluid
US4542791A (en) * 1984-03-06 1985-09-24 Exxon Research & Engineering Company Method for plugging wellbores with polycarboxylic acid shear thickening composition
US5034160A (en) * 1990-06-11 1991-07-23 W.R. Grace & Co.-Conn. Sprayable fireproofing composition
JPH11347488A (ja) * 1998-06-03 1999-12-21 Hojun Yoko:Kk ベントナイトの吹き付け防水工法
US20050025579A1 (en) * 2003-06-06 2005-02-03 Kouichi Sogou Method for forming an underground impermeable wall
EP1538302A1 (de) * 2003-12-04 2005-06-08 Walter Bau-Aktiengesellschaft Verfahren zum Verfüllen von Hohlräumen ausserhalb der lichten Tunnelröhre eines maschinell aufgefahrenen Tunnels
WO2008000106A1 (de) * 2006-06-30 2008-01-03 ETH Zürich Bentonitsuspensionen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610935A1 (de) * 1986-04-02 1987-10-08 Bergwerksverband Gmbh Verfahren zur verfestigung und abdichtung von lockergestein
DE4428692C2 (de) * 1994-08-12 1996-09-05 Dyckerhoff Ag Trockengemenge zur Herstellung einer Zementsuspension sowie Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung des Verfahrens
AT402647B (de) * 1994-08-18 1997-07-25 Oesterr Draukraftwerke Verfahren zur oberflächendichtung für verfahren zur oberflächendichtung für erdbaukörper im wasserbau erdbaukörper im wasserbau
DE19843086C2 (de) * 1998-05-22 2002-01-24 Dywo Dyckerhoff Wopfinger Umwe Schockgetrocknetes, mikroporöses Tonmineralpulver, Verfahren zu seiner Herstellung und dessen Verwendung
DE19859821A1 (de) * 1998-12-23 1999-11-18 Tachus Gmbh Verfahren und Vorrichtung für den Tunnelbau
DE19902784A1 (de) * 1999-01-07 2000-07-13 Akw Apparate Verfahren Verfahren und Anordnung zum Regenerieren einer Spülflüssigkeit, die für den Abraumtransport beim Tunnelvortrieb bei grobkörnigen oder kiesigen Böden eingesetzt wird

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503170A (en) * 1979-09-27 1985-03-05 Exxon Production Research Co. Shear thickening fluid
US4542791A (en) * 1984-03-06 1985-09-24 Exxon Research & Engineering Company Method for plugging wellbores with polycarboxylic acid shear thickening composition
US5034160A (en) * 1990-06-11 1991-07-23 W.R. Grace & Co.-Conn. Sprayable fireproofing composition
JPH11347488A (ja) * 1998-06-03 1999-12-21 Hojun Yoko:Kk ベントナイトの吹き付け防水工法
US20050025579A1 (en) * 2003-06-06 2005-02-03 Kouichi Sogou Method for forming an underground impermeable wall
EP1538302A1 (de) * 2003-12-04 2005-06-08 Walter Bau-Aktiengesellschaft Verfahren zum Verfüllen von Hohlräumen ausserhalb der lichten Tunnelröhre eines maschinell aufgefahrenen Tunnels
WO2008000106A1 (de) * 2006-06-30 2008-01-03 ETH Zürich Bentonitsuspensionen

Also Published As

Publication number Publication date
DE102007024057B4 (de) 2009-03-12
EP1995407A2 (de) 2008-11-26
DE102007024057A1 (de) 2008-12-11

Similar Documents

Publication Publication Date Title
CN101586401B (zh) 涂料翻新瓷砖旧墙面的方法
Perrot et al. 3D printing of earth-based materials: Processing aspects
CN104310905B (zh) 公路边坡粉沙土固化剂及其制备方法
DE502005011300D1 (de) Verfahren zur herstellung eines dreidimensionalen terialschichten von einer bauebene
CN103571249A (zh) 一种外墙腻子粉及其施工方法
EP2871169A1 (de) Dispersionsmasse, Putzschichtsystem und Wärmedämmverbundsystem
NZ742608A (en) Consolidating spacer fluids and methods of use
WO2009148986A3 (en) Decorative composition and method of using it
MX373633B (es) Uso de suspensiones csh en la cementación de pozos.
EP1995407A3 (de) Verfahren zur Verfestigung und/oder Abdichtung lockerer gelologischer Formationen im Zuge von geotechnischen Baumassnahmen
Costa et al. Influence of the mineralogical composition on the properties of adobe blocks from Aveiro, Portugal
EP3329043A1 (de) Verbundsystem und verfahren zur bewehrung, insbesondere strukturen aus verstärktem beton oder mauerwerk mit härtbarer oder gehärteter matrix und textilem bewehrungsgitter
CN106565175A (zh) 一种海绵城市用透水高弹模砂浆及其制备方法和应用方式
CN109914486A (zh) 一种带锁紧固定结构的透气防渗毯及其制备方法与施工方法
KR100505302B1 (ko) 도로 포장 구조물의 보강 방법 및 그 방법을 이용한 도로포장 구조물
CN106495586A (zh) 一种乳化沥青改性透水混凝土
CN102701669B (zh) 彩色涂层配方及其应用
DE19916117B4 (de) Hochlochplanziegel deckelnde Dünnbettmörtelauftragsschicht
KR101320375B1 (ko) 견출용 슬래그 시멘트 조성물
JP2021185301A (ja) 地盤注入工法並びに注入材
KR101471082B1 (ko) 투수 콘크리트 구조물
CN106380136A (zh) 蒸压加气混凝土砌块专用砂浆
CN203957467U (zh) 自粘式防水土工布
CN1800503A (zh) 混凝土或浆砌石驳岸的生态修复方法
CN111039602A (zh) 一种新型透水材料及其制备方法

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: E21D 9/11 20060101ALI20130829BHEP

Ipc: E21D 9/04 20060101AFI20130829BHEP

17P Request for examination filed

Effective date: 20140331

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IMERYS METALCASTING GERMANY GMBH

17Q First examination report despatched

Effective date: 20180503

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20190103

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190514