ES2050208T3 - Procedimiento para el asentamiento de un anclaje, y anclaje de taladro para inyeccion para la realizacion del procedimiento. - Google Patents

Procedimiento para el asentamiento de un anclaje, y anclaje de taladro para inyeccion para la realizacion del procedimiento.

Info

Publication number
ES2050208T3
ES2050208T3 ES89121946T ES89121946T ES2050208T3 ES 2050208 T3 ES2050208 T3 ES 2050208T3 ES 89121946 T ES89121946 T ES 89121946T ES 89121946 T ES89121946 T ES 89121946T ES 2050208 T3 ES2050208 T3 ES 2050208T3
Authority
ES
Spain
Prior art keywords
anchor
bore
cement mortar
rock
procedure
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.)
Expired - Lifetime
Application number
ES89121946T
Other languages
English (en)
Inventor
Heinz Gruber
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.)
Gd Anker & Co KG GmbH
Original Assignee
Gd Anker & Co KG 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6368060&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2050208(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gd Anker & Co KG GmbH filed Critical Gd Anker & Co KG GmbH
Application granted granted Critical
Publication of ES2050208T3 publication Critical patent/ES2050208T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

EL ASENTAMIENTO DE PERNOS DE ANCLAJE EN TERRENOS ESPONJOSOS DE POCA COHESION SE REALIZA TANTO ATENDIENDO A LA ESTABILIDAD DE LOS SOPORTES COLOCADOS EN LA PERFORACION, COMO LOGRANDO UN ANCLAJE SUFICIENTE, UNA VEZ RESUELTOS LOS PROBLEMAS DEL TERRENO, COSA QUE SE CONSIGUE CON PROCEDIMIENTOS COSTOSOS EN TIEMPO Y EN DINERO. PARA EVITAR ESTOS INCONVENIENTES SE REALIZA UNA PERFORACION TUBULAR, QUE SE COMPACTA -UNA VEZ RETIRADO EL TUBO- CON MORTERO. ESTE MORTERO ENDURECIDO SE PERFORA DE NUEVO PARA IMPLANTAR UN ANCORA, QUE SE FIJA CON MAS MORTERO. EN EL PROCEDIMIENTO PROPUESTO SE UTILIZA UN ANCORA PERFORADORA DE INYECCION, PROVISTA UNICAMENTE EN SU ZONA DELANTERA, ASI COMO EN LA CORONA DE SONDEO CON ABERTURAS DE SALIDA. DE ESTA FORMA, AL COMIENZO DE LA PERFORACION SE INSUFLA MORTERO DE CEMENTO AL COMIENZO DE LA PERFORACION, A TRAVES DE LA PERFORACIOIN CENTRAL HIDRAULICA DEL ANCORA. ESTA SE LLENA, A SU VEZ, SINCRONIZADAMENTE CON EL PROGRESO DE LA PERFORACION. ESTO GARANTIZA EL REFERIDO LLENADO SINCRONICO Y QUE SE LOGRE EN LAS MENCIONADAS MONTAÑAS, CON EL TRABAJO USUAL DE LAS MAQUINAS, INCLUSO EN CONDICIONES DIFICILES, LA IMPLANTACION SEGURA Y ESTABLE DE UN ANCORA.
ES89121946T 1988-11-29 1989-11-28 Procedimiento para el asentamiento de un anclaje, y anclaje de taladro para inyeccion para la realizacion del procedimiento. Expired - Lifetime ES2050208T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3840158A DE3840158A1 (de) 1988-11-29 1988-11-29 Verfahren zum setzen eines ankers und vorrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
ES2050208T3 true ES2050208T3 (es) 1994-05-16

Family

ID=6368060

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89121946T Expired - Lifetime ES2050208T3 (es) 1988-11-29 1989-11-28 Procedimiento para el asentamiento de un anclaje, y anclaje de taladro para inyeccion para la realizacion del procedimiento.

Country Status (9)

Country Link
US (1) US5044832A (es)
EP (1) EP0371463B1 (es)
JP (1) JP2732687B2 (es)
AT (1) ATE103355T1 (es)
AU (1) AU623198B2 (es)
CA (1) CA2003979A1 (es)
DE (2) DE3840158A1 (es)
ES (1) ES2050208T3 (es)
ZA (1) ZA899048B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001141A1 (en) * 1990-07-03 1992-01-23 The Illawarra Technology Corporation Limited Drillable ground support bolt
AU652765B2 (en) * 1990-07-03 1994-09-08 Illawarra Technology Corporation Limited, The Drillable ground support bolt
FR2721641B1 (fr) * 1994-06-28 1996-08-02 Mure Ets Tête de tirant d'ancrage.
DE4432472C2 (de) * 1994-09-13 1997-09-18 Reburg Patentverwertungs Gmbh Adapterteil zum Verbinden eines Bohrantriebs mit einem selbstbohrenden Anker
DE19607988A1 (de) * 1996-03-01 1997-09-04 Reburg Patentverwertungs Gmbh Kupplungseinrichtung
AU2005201548B2 (en) * 1999-03-31 2007-03-22 Hydramatic Engineering Pty Ltd Method and Apparatus For insertion of Rock Bolts
AUPP955399A0 (en) * 1999-03-31 1999-04-29 Hydramatic Engineering Pty. Ltd. Method and apparatus for insertion of rockbolts
SE525690C2 (sv) * 2003-05-12 2005-04-05 Atlas Copco Rock Drills Ab Anordning för bergbultning jämte för automatiserad bergbultning samt förfarande för bergbultning
US8556558B1 (en) 2006-07-31 2013-10-15 Christopher M. Hunt Fastener for cementitious materials
MX346834B (es) 2010-06-24 2017-04-03 Nucor Corp Un perno de anclaje roscado de ajuste tensor.
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
DE102011087178A1 (de) * 2011-11-28 2013-05-29 Hilti Aktiengesellschaft Anker, insbesondere Gesteinsanker
CN105114109A (zh) * 2015-09-18 2015-12-02 洛阳中岩工程材料有限公司 一种自钻式中空锚杆注浆接头
CN105604593B (zh) * 2016-03-17 2018-05-04 天津大学 一种三阶段锚固组合式中空注浆锚杆
CN106121697A (zh) * 2016-08-19 2016-11-16 中国葛洲坝集团第三工程有限公司 一种快速提升涨壳锚头初始锚固力的装置及方法
CN111501764B (zh) * 2020-05-07 2021-05-18 深圳市地铁集团有限公司 一种大角度摆喷高压喷射注浆机械
CN112726595A (zh) * 2020-12-29 2021-04-30 成都瑞阳机械有限公司 一种高压耐磨钻打注浆组合旋转接头
CN113153354B (zh) * 2021-04-24 2022-03-01 淮北市平远软岩支护工程技术有限公司 一种基于稳压留压注浆的支护方法及注浆控制设备
GB2609017B (en) * 2021-07-16 2023-07-12 Hypertunnel Ip Ltd Integrated drilling injection and extraction device and method
TWI831580B (zh) * 2023-01-18 2024-02-01 謝啟萬 可增加嵌固在混凝土內之延伸構件和混凝土間的嵌固強度之結構

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE377021C (de) * 1923-06-08 Julius Haferbusch Spuelkopf fuer biegsame Rohrwellen
US2229912A (en) * 1941-01-28 Method and apparatus for displacing
US972969A (en) * 1908-06-04 1910-10-18 Wittich Success Shaft Sinking And Tunnelling Machine Company Stone-cutting tool.
US2782605A (en) * 1952-09-19 1957-02-26 Intrusion Prepakt Inc Process and apparatus for grouting porous formations
US3094177A (en) * 1961-04-21 1963-06-18 Edward B Williams Iii Rotary drill bit with lateral cutter
US3354657A (en) * 1965-05-03 1967-11-28 Lee A Turzillo Method for installing anchoring or supporting columns in situ
GB1170610A (en) * 1965-12-13 1969-11-12 Stabilator Ab A method of Anchoring Rods or the like in Drill Holes in Earth or Rock
US3875751A (en) * 1967-06-14 1975-04-08 Kjeld F W Paus Strengthening cohesive soils
US3852971A (en) * 1973-07-12 1974-12-10 Raymond Int Inc Pile structure
US4046205A (en) * 1974-04-29 1977-09-06 Kabushiki Kaisha Takechi Koumusho Earth auger and method for driving piles and the like by means of said earth auger
US4254840A (en) * 1978-10-05 1981-03-10 Reed Tool Company Drill bit insert
JPS5736215A (ja) * 1980-08-14 1982-02-27 Japanese National Railways<Jnr> Nanjakujibannitaisurupaipuankakoho
JPS5837220A (ja) * 1981-08-26 1983-03-04 Asuku Kenkyusho:Kk 削孔混練機と削孔混練機を用いた地盤を改良する工法
US4533279A (en) * 1983-05-12 1985-08-06 Fundemantum B.V. Method for making a foundation pile
GB8431720D0 (en) * 1984-12-15 1985-01-30 Dowty Group Services Anchor bolt
JPS62197600A (ja) * 1986-02-25 1987-09-01 株式会社大林組 自穿孔ボルトを用いた地盤の補強工法
DE3724165A1 (de) * 1986-09-10 1988-03-24 Gd Anker Gmbh & Co Kg Gebirgsanker

Also Published As

Publication number Publication date
EP0371463A3 (de) 1991-04-17
JP2732687B2 (ja) 1998-03-30
DE58907289D1 (de) 1994-04-28
DE3840158A1 (de) 1990-05-31
CA2003979A1 (en) 1990-05-29
US5044832A (en) 1991-09-03
JPH02210115A (ja) 1990-08-21
ZA899048B (en) 1990-09-26
EP0371463B1 (de) 1994-03-23
ATE103355T1 (de) 1994-04-15
AU4564289A (en) 1990-06-07
AU623198B2 (en) 1992-05-07
DE3840158C2 (es) 1992-08-06
EP0371463A2 (de) 1990-06-06

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