JPH0726418Y2 - パッカー装置 - Google Patents

パッカー装置

Info

Publication number
JPH0726418Y2
JPH0726418Y2 JP1452690U JP1452690U JPH0726418Y2 JP H0726418 Y2 JPH0726418 Y2 JP H0726418Y2 JP 1452690 U JP1452690 U JP 1452690U JP 1452690 U JP1452690 U JP 1452690U JP H0726418 Y2 JPH0726418 Y2 JP H0726418Y2
Authority
JP
Japan
Prior art keywords
anchor
base
present
injection pipe
packer device
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 - Lifetime
Application number
JP1452690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03108030U (en, 2012
Inventor
正幸 大塚
芳広 武川
和彦 荒木
日出夫 三好
武明 手嶋
佳祐 森田
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.)
Shimizu Corp
Original Assignee
Shimizu 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 Shimizu Corp filed Critical Shimizu Corp
Priority to JP1452690U priority Critical patent/JPH0726418Y2/ja
Publication of JPH03108030U publication Critical patent/JPH03108030U/ja
Application granted granted Critical
Publication of JPH0726418Y2 publication Critical patent/JPH0726418Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
JP1452690U 1990-02-16 1990-02-16 パッカー装置 Expired - Lifetime JPH0726418Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1452690U JPH0726418Y2 (ja) 1990-02-16 1990-02-16 パッカー装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1452690U JPH0726418Y2 (ja) 1990-02-16 1990-02-16 パッカー装置

Publications (2)

Publication Number Publication Date
JPH03108030U JPH03108030U (en, 2012) 1991-11-07
JPH0726418Y2 true JPH0726418Y2 (ja) 1995-06-14

Family

ID=31517887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1452690U Expired - Lifetime JPH0726418Y2 (ja) 1990-02-16 1990-02-16 パッカー装置

Country Status (1)

Country Link
JP (1) JPH0726418Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH03108030U (en, 2012) 1991-11-07

Similar Documents

Publication Publication Date Title
US5775849A (en) Coupler for ducts used in post-tension rock anchorage systems
JPS6286226A (ja) 組込部材を矢板を通して水圧を受けた地中に設置するための方法とこの方法を実施するための装置
JP3754506B2 (ja) プレストレストコンクリート杭の建込工法
JP4017766B2 (ja) 中空筒状体およびその構築方法
JPH0726418Y2 (ja) パッカー装置
JP3081905B2 (ja) 場所打ちコンクリート杭およびその施工法
CA2149871A1 (en) Anchor bolt for stabilising rock strata
JP7574372B2 (ja) 地下構造物の周囲岩盤の圧縮装置及び圧縮方法並びに岩盤と一体化された地下構造物
JPH0533557Y2 (en, 2012)
JPH0617575B2 (ja) 鋼管杭の継杭方法
JP4504563B2 (ja) 岩石壁を封止する装置および岩石壁を補強しかつ封止する装置
JPH07166650A (ja) 目地部ジョイントシース
KR100869369B1 (ko) 다발강관을 이용한 그라우팅 방식의 지반보강장치 및 이를통한 지반보강공법
JP3400221B2 (ja) グラウンドアンカー
JPS6149023A (ja) 既製コンクリ−ト杭の補強方法
JPH0724493Y2 (ja) Ｐｃ鋼材の端部定着装置
JPH0579767B2 (en, 2012)
JP2873335B2 (ja) 永久地盤アンカー及びその設置方法
JPH0726417Y2 (ja) 永久地盤アンカー
JPH07292770A (ja) 隅柱と梁の接続構造
JPS61216914A (ja) 鋼管杭と斜材または梁の取付方法
JP2000008504A (ja) コンクリート製接合物の止水工法および止水用接合部材
JPH0220287Y2 (en, 2012)
JPH0967823A (ja) 斜面安定化工法およびこれに用いるアンカー定着用台座
JPH0995943A (ja) 鋼管柱列土留壁におけるア−スアンカの施工方法