JPH023856B2 - - Google Patents

Info

Publication number
JPH023856B2
JPH023856B2 JP13981382A JP13981382A JPH023856B2 JP H023856 B2 JPH023856 B2 JP H023856B2 JP 13981382 A JP13981382 A JP 13981382A JP 13981382 A JP13981382 A JP 13981382A JP H023856 B2 JPH023856 B2 JP H023856B2
Authority
JP
Japan
Prior art keywords
flint
piece
inner piece
pieces
present
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
JP13981382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931316A (ja
Inventor
Kunio Ishizuka
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.)
MARUFUJI SHEET PILING
Original Assignee
MARUFUJI SHEET PILING
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 MARUFUJI SHEET PILING filed Critical MARUFUJI SHEET PILING
Priority to JP13981382A priority Critical patent/JPS5931316A/ja
Publication of JPS5931316A publication Critical patent/JPS5931316A/ja
Publication of JPH023856B2 publication Critical patent/JPH023856B2/ja
Granted legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/02Foundation pits
    • E02D17/04Bordering surfacing or stiffening the sides of foundation pits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)
JP13981382A 1982-08-13 1982-08-13 山止め用火打ち材 Granted JPS5931316A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13981382A JPS5931316A (ja) 1982-08-13 1982-08-13 山止め用火打ち材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13981382A JPS5931316A (ja) 1982-08-13 1982-08-13 山止め用火打ち材

Publications (2)

Publication Number Publication Date
JPS5931316A JPS5931316A (ja) 1984-02-20
JPH023856B2 true JPH023856B2 (zh) 1990-01-25

Family

ID=15254042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13981382A Granted JPS5931316A (ja) 1982-08-13 1982-08-13 山止め用火打ち材

Country Status (1)

Country Link
JP (1) JPS5931316A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533562Y2 (zh) * 1986-01-23 1993-08-26
JPS6322923A (ja) * 1986-01-31 1988-01-30 Marufuji Shiitopairu Kk 組立式一体化火打ユニツト
JPS62129445U (zh) * 1986-02-06 1987-08-15
JPH02289721A (ja) * 1989-04-28 1990-11-29 Marufuji Shiitopairu Kk 組立式の大型火打ブロック
JPH0468116A (ja) * 1990-07-07 1992-03-03 Hirose & Co Ltd 山留支保工の火打ブロック
KR100633796B1 (ko) 2005-11-16 2006-10-16 (주)써포텍 흙막이 가시설 공사의 중앙 버팀보 연결구조
CN108049412B (zh) * 2017-11-22 2019-11-26 东通岩土科技股份有限公司 一种基坑型钢内支撑系统

Also Published As

Publication number Publication date
JPS5931316A (ja) 1984-02-20

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