JP3795859B2 - 管推進工法用推進管 - Google Patents

管推進工法用推進管 Download PDF

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Publication number
JP3795859B2
JP3795859B2 JP2002376942A JP2002376942A JP3795859B2 JP 3795859 B2 JP3795859 B2 JP 3795859B2 JP 2002376942 A JP2002376942 A JP 2002376942A JP 2002376942 A JP2002376942 A JP 2002376942A JP 3795859 B2 JP3795859 B2 JP 3795859B2
Authority
JP
Japan
Prior art keywords
pipe
propulsion
opening
lid
propulsion pipe
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
JP2002376942A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004019435A (ja
Inventor
文命一
朴台東
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.)
KT Corp
Original Assignee
KT Corp
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 KT Corp filed Critical KT Corp
Publication of JP2004019435A publication Critical patent/JP2004019435A/ja
Application granted granted Critical
Publication of JP3795859B2 publication Critical patent/JP3795859B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D13/00—Large underground chambers; Methods or apparatus for making them
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP2002376942A 2002-06-12 2002-12-26 管推進工法用推進管 Expired - Fee Related JP3795859B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020032950A KR20030095652A (ko) 2002-06-12 2002-06-12 관추진 공법용 추진관

Publications (2)

Publication Number Publication Date
JP2004019435A JP2004019435A (ja) 2004-01-22
JP3795859B2 true JP3795859B2 (ja) 2006-07-12

Family

ID=31185724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002376942A Expired - Fee Related JP3795859B2 (ja) 2002-06-12 2002-12-26 管推進工法用推進管

Country Status (2)

Country Link
JP (1) JP3795859B2 (ko)
KR (1) KR20030095652A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101843665B1 (ko) * 2013-08-08 2018-03-29 다나카 기킨조쿠 고교 가부시키가이샤 고체 고분자형 연료 전지용의 촉매 및 그 제조 방법
KR102374691B1 (ko) 2022-01-06 2022-03-15 (주)대원콘크리트 레진관 성형틀의 소켓플랜지 및 단부켓칭플랜지 제작방법 및 이를 이용하여 성형 제작된 레진관

Also Published As

Publication number Publication date
JP2004019435A (ja) 2004-01-22
KR20030095652A (ko) 2003-12-24

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