GB191121790A - Method for Cutting Off a Large Waterflow by Means of Cement-grouting while Sinking a Mine Shaft. - Google Patents

Method for Cutting Off a Large Waterflow by Means of Cement-grouting while Sinking a Mine Shaft.

Info

Publication number
GB191121790A
GB191121790A GB191121790DA GB191121790A GB 191121790 A GB191121790 A GB 191121790A GB 191121790D A GB191121790D A GB 191121790DA GB 191121790 A GB191121790 A GB 191121790A
Authority
GB
United Kingdom
Prior art keywords
water
shaft
sinking
ballast
cutting
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
Application number
Inventor
Jacques Gevers
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191121790A publication Critical patent/GB191121790A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D5/00—Lining shafts; Linings therefor
    • E21D5/012—Use of fluid-tight or anti-friction material on outside of, or between, lining layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

21,790. Gevers, J. Oct. 3. Excavating; hardening ground.-Relates to the cutting off of water-flow met with while sinking a shaft. The portion of the shaft passing through the water-bearing seams is lined with a tubbing 2. A ballast skeleton bed 1 is then spread over the bottom of the shaft. In the case of a large water-flow, a floor 4 is substituted for the ballast bed. On the ballast or floor a concrete plug is then formed, a pipe 7 passing to the bottom of the shaft containing a suction pipe for keeping the water-level below the concrete plug while this is setting. When the plug has set, the suction pipe is removed and the pipe 7 closed by a cover 8 provided with a valve which is left open until the cover is secured. Cement grout may then be forced through pipes or bore-holes to stop the water-bearing cracks so that excavation may be resumed.
GB191121790D 1911-10-03 1911-10-03 Method for Cutting Off a Large Waterflow by Means of Cement-grouting while Sinking a Mine Shaft. Expired GB191121790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191121790T 1911-10-03

Publications (1)

Publication Number Publication Date
GB191121790A true GB191121790A (en) 1912-02-22

Family

ID=33446174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191121790D Expired GB191121790A (en) 1911-10-03 1911-10-03 Method for Cutting Off a Large Waterflow by Means of Cement-grouting while Sinking a Mine Shaft.

Country Status (1)

Country Link
GB (1) GB191121790A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113153212A (en) * 2021-04-30 2021-07-23 北京科技大学 Vertical shaft high-water-pressure stratum grouting device and construction method
CN116876763A (en) * 2023-09-05 2023-10-13 湖南省第三工程有限公司 Concrete pouring device and concrete pouring method for upper opening of parapet arc flashing mold

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113153212A (en) * 2021-04-30 2021-07-23 北京科技大学 Vertical shaft high-water-pressure stratum grouting device and construction method
CN116876763A (en) * 2023-09-05 2023-10-13 湖南省第三工程有限公司 Concrete pouring device and concrete pouring method for upper opening of parapet arc flashing mold
CN116876763B (en) * 2023-09-05 2023-11-24 湖南省第三工程有限公司 Concrete pouring device and concrete pouring method for upper opening of parapet arc flashing mold

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