JPS5589532A - Sheathing structure for digging trench - Google Patents

Sheathing structure for digging trench

Info

Publication number
JPS5589532A
JPS5589532A JP16187078A JP16187078A JPS5589532A JP S5589532 A JPS5589532 A JP S5589532A JP 16187078 A JP16187078 A JP 16187078A JP 16187078 A JP16187078 A JP 16187078A JP S5589532 A JPS5589532 A JP S5589532A
Authority
JP
Japan
Prior art keywords
retaining wall
guard
support
sheathing
hangers
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
JP16187078A
Other languages
Japanese (ja)
Other versions
JPS591849B2 (en
Inventor
Hisanobu Kobayashi
Kiyoshi Matsui
Yoshio Enmei
Hitoshi Kuronuma
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.)
Nippon Steel Metal Products Co Ltd
Original Assignee
Nippon Steel Metal Products Co Ltd
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 Nippon Steel Metal Products Co Ltd filed Critical Nippon Steel Metal Products Co Ltd
Priority to JP16187078A priority Critical patent/JPS591849B2/en
Publication of JPS5589532A publication Critical patent/JPS5589532A/en
Publication of JPS591849B2 publication Critical patent/JPS591849B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

PURPOSE: To safely drive a retaining wall for sheathing into the ground without inflicting any damage and to easily pull up the retaining wall from the ground in the same manner.
CONSTITUTION: A sheathing structure is assembled by positioning supports 3' by inside wall of a trench 1 and by fixing retaining walls 5' to guide grooves 2 in the supports 3'. The retaining wall 5' is provided with connecting holes 8', and the connecting hole 8' is therein provided with a protrusion 28. Further, the retaining wall 5' and its top guard 6' are fitted with hangers 29 rotatable around axes 30, and a hanger pin 29a is removably fixed to each hanger 29. The said guard 6' is combined with said retaining wall 5' through rods 33. On the other land, said support 3' is provided with a top guard plate 15. Since both the support 3' and the retaining wall 5' are respectively provided with the guard plate 15 and the guard 6' in this way, the driving work can easily be carried out without damaging any member. Pulling out is carried out utilizing the hangers 17 and 29 respectively fixed to the said support 3' and guard 6'.
COPYRIGHT: (C)1980,JPO&Japio
JP16187078A 1978-12-27 1978-12-27 Earth retaining structure for trench excavation Expired JPS591849B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16187078A JPS591849B2 (en) 1978-12-27 1978-12-27 Earth retaining structure for trench excavation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16187078A JPS591849B2 (en) 1978-12-27 1978-12-27 Earth retaining structure for trench excavation

Publications (2)

Publication Number Publication Date
JPS5589532A true JPS5589532A (en) 1980-07-07
JPS591849B2 JPS591849B2 (en) 1984-01-14

Family

ID=15743525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16187078A Expired JPS591849B2 (en) 1978-12-27 1978-12-27 Earth retaining structure for trench excavation

Country Status (1)

Country Link
JP (1) JPS591849B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8845238B1 (en) * 2011-11-23 2014-09-30 Roger F. Fontaine Trench box and panel assembly therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8845238B1 (en) * 2011-11-23 2014-09-30 Roger F. Fontaine Trench box and panel assembly therefor

Also Published As

Publication number Publication date
JPS591849B2 (en) 1984-01-14

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