JPS5545906A - Underground water cut-off structure and method of working the same - Google Patents

Underground water cut-off structure and method of working the same

Info

Publication number
JPS5545906A
JPS5545906A JP11784478A JP11784478A JPS5545906A JP S5545906 A JPS5545906 A JP S5545906A JP 11784478 A JP11784478 A JP 11784478A JP 11784478 A JP11784478 A JP 11784478A JP S5545906 A JPS5545906 A JP S5545906A
Authority
JP
Japan
Prior art keywords
consolidation
underground
water cut
cut
cutting edge
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.)
Granted
Application number
JP11784478A
Other languages
Japanese (ja)
Other versions
JPS5836691B2 (en
Inventor
Koichi Uemura
Makoto Uemura
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
Priority to JP53117844A priority Critical patent/JPS5836691B2/en
Publication of JPS5545906A publication Critical patent/JPS5545906A/en
Publication of JPS5836691B2 publication Critical patent/JPS5836691B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

PURPOSE: To provide the subject structure and method in which a specific consolidation type cutting edge of box shape and monolithic construction is drawn by consolidation at a time in underground lateral direction thereby to attempt to consolidate and reinforce peripheral ground and completely cut off water.
CONSTITUTION: The subject structure is constructed by combined bonding of a water cut-off member 2 of a monolithic construction forming the outer peripheral part excluding the upper part of a box shape and consisting of steel plates, and an underground plate using a grout material having a thickness. The water cut-off member 2 using a steel plate at said outer peripheral part is welded and bonded to the rear part of the monolithic box-shaped, consolidation-type specific cutting edge 1, and after the cut-off member 2 is drawn by consolidation and inserted in the ground in the lateral direction, said underground plate 4 at the upper part laid by gradually injecting and placing the grout material in a clearance created in accordance with the consolidation drawing of the box-shaped, consolidation-type specific cutting edge 1, thus an underground water cut-off structure being constituted.
COPYRIGHT: (C)1980,JPO&Japio
JP53117844A 1978-09-27 1978-09-27 Ground stop water structure and its construction method Expired JPS5836691B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53117844A JPS5836691B2 (en) 1978-09-27 1978-09-27 Ground stop water structure and its construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53117844A JPS5836691B2 (en) 1978-09-27 1978-09-27 Ground stop water structure and its construction method

Publications (2)

Publication Number Publication Date
JPS5545906A true JPS5545906A (en) 1980-03-31
JPS5836691B2 JPS5836691B2 (en) 1983-08-11

Family

ID=14721662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53117844A Expired JPS5836691B2 (en) 1978-09-27 1978-09-27 Ground stop water structure and its construction method

Country Status (1)

Country Link
JP (1) JPS5836691B2 (en)

Also Published As

Publication number Publication date
JPS5836691B2 (en) 1983-08-11

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