EP1870559A3 - Boulon d'ancrage à deux étages et son procédé d'utilisation - Google Patents

Boulon d'ancrage à deux étages et son procédé d'utilisation Download PDF

Info

Publication number: EP1870559A3
Authority: EP; European Patent Office
Prior art keywords: rock bolt; rock; grout; tension; initial
Prior art date: 2006-06-21
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.): Granted

Application number

EP07011898A

Other languages

German (de)

English (en)

Other versions

EP1870559A2 (fr

EP1870559B1 (fr

Inventor

David James Fergusson

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.)

Minova Australia Pty Ltd

Original Assignee

Industrial Roll Formers Pty Ltd

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.)

2006-06-21

Filing date

2007-06-18

Publication date

2008-01-02

2006-06-21 Priority claimed from AU2006903352A external-priority patent/AU2006903352A0/en

2007-06-18 Application filed by Industrial Roll Formers Pty Ltd filed Critical Industrial Roll Formers Pty Ltd

2007-06-18 Priority to PL07011898T priority Critical patent/PL1870559T3/pl

2007-06-18 Priority to EP09010175A priority patent/EP2110511A1/fr

2007-12-26 Publication of EP1870559A2 publication Critical patent/EP1870559A2/fr

2008-01-02 Publication of EP1870559A3 publication Critical patent/EP1870559A3/fr

2009-11-18 Application granted granted Critical

2009-11-18 Publication of EP1870559B1 publication Critical patent/EP1870559B1/fr

Status Not-in-force legal-status Critical Current

2027-06-18 Anticipated expiration legal-status Critical

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
- E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
- 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
- E21D21/0066—Anchoring-bolts formed by a bundle of radially arranged rigid elements

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Structural Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Lining And Supports For Tunnels (AREA)
Piles And Underground Anchors (AREA)

EP07011898A 2006-06-21 2007-06-18 Procédé pour le revêtement d'un tunnel avec béton coulé sur place Not-in-force EP1870559B1 (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
PL07011898T PL1870559T3 (pl)	2006-06-21	2007-06-18	Sposób wykładania tunelu betonem
EP09010175A EP2110511A1 (fr)	2006-06-21	2007-06-18	Boulon d'ancrage à deux étages et son procédé d'utilisation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU2006903352A AU2006903352A0 (en)		2006-06-21	A Two-stage Rock Bolt & Method of Use

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09010175A Division EP2110511A1 (fr)	2006-06-21	2007-06-18	Boulon d'ancrage à deux étages et son procédé d'utilisation

Publications (3)

Publication Number	Publication Date
EP1870559A2 EP1870559A2 (fr)	2007-12-26
EP1870559A3 true EP1870559A3 (fr)	2008-01-02
EP1870559B1 EP1870559B1 (fr)	2009-11-18

Family

ID=38438710

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP07011898A Not-in-force EP1870559B1 (fr)	2006-06-21	2007-06-18	Procédé pour le revêtement d'un tunnel avec béton coulé sur place
EP09010175A Withdrawn EP2110511A1 (fr)	2006-06-21	2007-06-18	Boulon d'ancrage à deux étages et son procédé d'utilisation

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP09010175A Withdrawn EP2110511A1 (fr)	2006-06-21	2007-06-18	Boulon d'ancrage à deux étages et son procédé d'utilisation

Country Status (6)

Country	Link
EP (2)	EP1870559B1 (fr)
AT (1)	ATE449236T1 (fr)
DE (1)	DE602007003263D1 (fr)
ES (1)	ES2339390T3 (fr)
PL (1)	PL1870559T3 (fr)
PT (1)	PT1870559E (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101372873B (zh) *	2008-10-20	2010-12-08	中冶实久建设有限公司	逆作法施工热轧旋流池施工缝的处理方法
CN102536282B (zh) *	2012-02-27	2013-10-16	西安科技大学	一种矿山回采巷道底臌灾害防治方法
RU2498073C1 (ru) *	2012-06-07	2013-11-10	Общество с ограниченной ответственностью "Проектно-производственный центр КузНИИшахтострой" (ООО "ППЦ КузНИИшахтострой")	Способ создания породной крепи горной выработки
EP3143257A2 (fr) *	2014-05-15	2017-03-22	NCM Innovations (pty) Ltd	Indicateur de tube reniflard
CN104141496B (zh) *	2014-06-21	2016-06-01	西安科技大学	一种矩形巷道围岩变形破坏控制方法
CN104018847B (zh) *	2014-06-21	2016-02-03	西安科技大学	基于弹性地基梁的矩形巷道挤压流动性底臌防治方法
CN105134269B (zh) *	2015-08-17	2017-05-10	河南理工大学	一种锚索穿棚协同承载的巷道围岩控制方法
CN106437796B (zh) *	2016-10-28	2018-08-24	海南大学	一种岩石地层盾构隧道端头加固结构及加固方法
CN109281694B (zh) *	2018-10-22	2024-07-09	山东建筑大学	可实时显示锚杆或锚索轴力的自锁式让压托盘及操作方法
CN109667598B (zh) *	2018-12-07	2020-06-09	中铁第四勘察设计院集团有限公司	一种基于总安全系数法的隧道复合式衬砌设计方法
CN111577320B (zh) *	2020-05-22	2022-03-22	河南城建学院	一种高安全性土木工程隧道支架
CN114961775A (zh) *	2022-04-22	2022-08-30	中铁工程装备集团有限公司	敞开式tbm破碎围岩施工方法
CN117988908B (zh) *	2024-04-03	2024-06-11	武汉大学	一种基于液态金属的分级预警锚杆及预警方法
CN118462223B (zh) *	2024-07-15	2024-09-27	湖南科技大学	一种隧道支护结构
CN118997785B (zh) *	2024-10-25	2025-01-21	中建六局交通建设有限公司	一种用于软弱围岩隧道的支护结构及使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2644329A1 (de) *	1976-10-01	1978-04-06	Ruhrkohle Ag	Nachgiebiger ausbaurahmen, insbesondere fuer den streckenausbau im berg- und tunnelbau
DE3008727A1 (de) *	1980-03-07	1981-09-10	Bergwerksverband Gmbh, 4300 Essen	Nachgiebiger gefrierschacht-aussenausbau
DE3236569A1 (de) *	1982-10-02	1984-04-05	Ruhrkohle Ag, 4300 Essen	Verbundausbau
DE3820700A1 (de) *	1988-06-18	1989-12-21	Ruhrkohle Ag	Anker-verbundausbau

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4611954A (en) *	1984-09-25	1986-09-16	Republic Corporation	Apparatus and method for mine installations
US6270290B1 (en) *	1997-02-14	2001-08-07	Jennmar Corporation	Tensionable cable bolt
AUPS310802A0 (en) *	2002-06-21	2002-07-11	Industrial Rollformers Pty Limited	Yielding cable bolt

2007
- 2007-06-18 PT PT07011898T patent/PT1870559E/pt unknown
- 2007-06-18 EP EP07011898A patent/EP1870559B1/fr not_active Not-in-force
- 2007-06-18 EP EP09010175A patent/EP2110511A1/fr not_active Withdrawn
- 2007-06-18 DE DE602007003263T patent/DE602007003263D1/de active Active
- 2007-06-18 AT AT07011898T patent/ATE449236T1/de active
- 2007-06-18 ES ES07011898T patent/ES2339390T3/es active Active
- 2007-06-18 PL PL07011898T patent/PL1870559T3/pl unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2644329A1 (de) *	1976-10-01	1978-04-06	Ruhrkohle Ag	Nachgiebiger ausbaurahmen, insbesondere fuer den streckenausbau im berg- und tunnelbau
DE3008727A1 (de) *	1980-03-07	1981-09-10	Bergwerksverband Gmbh, 4300 Essen	Nachgiebiger gefrierschacht-aussenausbau
DE3236569A1 (de) *	1982-10-02	1984-04-05	Ruhrkohle Ag, 4300 Essen	Verbundausbau
DE3820700A1 (de) *	1988-06-18	1989-12-21	Ruhrkohle Ag	Anker-verbundausbau

Also Published As

Publication number	Publication date
PL1870559T3 (pl)	2010-06-30
EP1870559A2 (fr)	2007-12-26
EP2110511A1 (fr)	2009-10-21
DE602007003263D1 (de)	2009-12-31
ES2339390T3 (es)	2010-05-19
EP1870559B1 (fr)	2009-11-18
ATE449236T1 (de)	2009-12-15
PT1870559E (pt)	2010-02-23

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