GB2255364B - Excavation of inclined tunnels - Google Patents

Excavation of inclined tunnels

Info

Publication number
GB2255364B
GB2255364B GB9209367A GB9209367A GB2255364B GB 2255364 B GB2255364 B GB 2255364B GB 9209367 A GB9209367 A GB 9209367A GB 9209367 A GB9209367 A GB 9209367A GB 2255364 B GB2255364 B GB 2255364B
Authority
GB
United Kingdom
Prior art keywords
excavation
inclined tunnels
tunnels
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 - Fee Related
Application number
GB9209367A
Other versions
GB2255364A (en
GB9209367D0 (en
Inventor
Andrew Tokeley Winn Sindle
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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
Priority claimed from GB919109521A external-priority patent/GB9109521D0/en
Application filed by BICC PLC filed Critical BICC PLC
Priority to GB9209367A priority Critical patent/GB2255364B/en
Publication of GB9209367D0 publication Critical patent/GB9209367D0/en
Publication of GB2255364A publication Critical patent/GB2255364A/en
Application granted granted Critical
Publication of GB2255364B publication Critical patent/GB2255364B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/02—Driving inclined tunnels or galleries
GB9209367A 1991-05-02 1992-04-30 Excavation of inclined tunnels Expired - Fee Related GB2255364B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9209367A GB2255364B (en) 1991-05-02 1992-04-30 Excavation of inclined tunnels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919109521A GB9109521D0 (en) 1991-05-02 1991-05-02 Excavation of inclined tunnels
GB9209367A GB2255364B (en) 1991-05-02 1992-04-30 Excavation of inclined tunnels

Publications (3)

Publication Number Publication Date
GB9209367D0 GB9209367D0 (en) 1992-06-17
GB2255364A GB2255364A (en) 1992-11-04
GB2255364B true GB2255364B (en) 1995-01-04

Family

ID=26298824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9209367A Expired - Fee Related GB2255364B (en) 1991-05-02 1992-04-30 Excavation of inclined tunnels

Country Status (1)

Country Link
GB (1) GB2255364B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109342698B (en) * 2018-12-20 2024-01-26 中国矿业大学(北京) Test platform and test method for simulating settlement of earth covering body on shield tunnel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1086343A (en) * 1965-02-27 1967-10-11 Beteiligungs & Patentverw Gmbh Tunnelling machine
GB1268467A (en) * 1970-07-02 1972-03-29 Upravlenie Str Le Metropoliten Apparatus for mining and excavating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1086343A (en) * 1965-02-27 1967-10-11 Beteiligungs & Patentverw Gmbh Tunnelling machine
GB1268467A (en) * 1970-07-02 1972-03-29 Upravlenie Str Le Metropoliten Apparatus for mining and excavating

Also Published As

Publication number Publication date
GB2255364A (en) 1992-11-04
GB9209367D0 (en) 1992-06-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000430