JPS6351597A - 衝撃式推進工法 - Google Patents

衝撃式推進工法

Info

Publication number
JPS6351597A
JPS6351597A JP19501786A JP19501786A JPS6351597A JP S6351597 A JPS6351597 A JP S6351597A JP 19501786 A JP19501786 A JP 19501786A JP 19501786 A JP19501786 A JP 19501786A JP S6351597 A JPS6351597 A JP S6351597A
Authority
JP
Japan
Prior art keywords
steel pipe
impact
impact type
type propulsion
head
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
JP19501786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0475993B2 (enrdf_load_stackoverflow
Inventor
洋吾 磯西
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 JP19501786A priority Critical patent/JPS6351597A/ja
Publication of JPS6351597A publication Critical patent/JPS6351597A/ja
Publication of JPH0475993B2 publication Critical patent/JPH0475993B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP19501786A 1986-08-20 1986-08-20 衝撃式推進工法 Granted JPS6351597A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19501786A JPS6351597A (ja) 1986-08-20 1986-08-20 衝撃式推進工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19501786A JPS6351597A (ja) 1986-08-20 1986-08-20 衝撃式推進工法

Publications (2)

Publication Number Publication Date
JPS6351597A true JPS6351597A (ja) 1988-03-04
JPH0475993B2 JPH0475993B2 (enrdf_load_stackoverflow) 1992-12-02

Family

ID=16334145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19501786A Granted JPS6351597A (ja) 1986-08-20 1986-08-20 衝撃式推進工法

Country Status (1)

Country Link
JP (1) JPS6351597A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378999A (ja) * 1986-09-22 1988-04-09 松坂貿易株式会社 鋼管の打撃推進工法および装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378999A (ja) * 1986-09-22 1988-04-09 松坂貿易株式会社 鋼管の打撃推進工法および装置

Also Published As

Publication number Publication date
JPH0475993B2 (enrdf_load_stackoverflow) 1992-12-02

Similar Documents

Publication Publication Date Title
JPS6351597A (ja) 衝撃式推進工法
JP2002275892A (ja) 鋼管杭の打設方法及びその装置
JP2003155747A (ja) 杭引き抜き用作業機
JPH05140963A (ja) 圧空噴射・真空吸引地山掘削方法および装置
JP2003027469A (ja) 鋼管杭、これを使用した基礎杭造成方法及びその装置
JPS6367396A (ja) 衝撃式推進装置
JP2820247B2 (ja) 杭引抜き方法及び装置
JP4056604B2 (ja) 地盤の削進装置
KR200419260Y1 (ko) 관거 추진장치용 비트
JP2001279666A (ja) 鋼管建込み用治具および鋼管建込み・沈設方法
JP4781195B2 (ja) 打込材の打設方法及び先行掘削用打込材
JP3174023B2 (ja) 立坑掘削用ケーシング及び立坑掘削工法
JP2770904B2 (ja) トンネルプレライニング工法
JPS61270498A (ja) 鋼管の打撃推進工法
JP3713777B2 (ja) 埋設管布設方法
JP3263562B2 (ja) トンネル支保工脚部補強方法
JP7539295B2 (ja) 埋設装置および埋設方法
JPH09302659A (ja) 高圧水噴射式変形場所打杭等の抜き工法とその装置
JP2799904B2 (ja) トンネルの構築方法
JP2001262569A (ja) 杭の引き抜き方法と杭引き抜き用作業機
JPH0696844B2 (ja) スクリーン管の打設工法及びその打設装置
JPS6033148Y2 (ja) 杭打装置
JPH0533589A (ja) トンネル等の掘削工法及びその削孔機
JP3076206B2 (ja) 大口径トンネルの掘削工法とその掘削に用いる掘進装置
JPH10331570A (ja) パイプルーフ工法