JPS5748017A - Method and device for constructing continuous underground wall - Google Patents

Method and device for constructing continuous underground wall

Info

Publication number
JPS5748017A
JPS5748017A JP12242780A JP12242780A JPS5748017A JP S5748017 A JPS5748017 A JP S5748017A JP 12242780 A JP12242780 A JP 12242780A JP 12242780 A JP12242780 A JP 12242780A JP S5748017 A JPS5748017 A JP S5748017A
Authority
JP
Japan
Prior art keywords
dug
hole
joint box
trench hole
underground wall
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.)
Pending
Application number
JP12242780A
Other languages
Japanese (ja)
Inventor
Atsushi Sasahara
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.)
Hazama Corp
Original Assignee
Hazama Gumi 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 Hazama Gumi Ltd filed Critical Hazama Gumi Ltd
Priority to JP12242780A priority Critical patent/JPS5748017A/en
Publication of JPS5748017A publication Critical patent/JPS5748017A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To form an underground wall having excellent water-stopping property by a method wherein reinforcing bars in the longitudinal direction of a trench hole are lapped, by using a joint box and a cut-off material, over a dug hole provided beforehand in a position where the trench hole is to be dug and thereby the underground wall having a monolithic structure is constructed.
CONSTITUTION: The joint box 10 is built in the preceding dug hole 2 dug in the joint position located on the position where the trench hole is to be dug, and the cut-off material 11 is cast in a space formed by the dug hole 2 and the joint box 10. And, the cut-off material 11 is removed together with earth when the trench hole 12 is dug and further, with shielding plates 13 pulled out, the inside of the joint box 10 and the trench hole 12 are communicated with each other. Next, a reinforcement basket 14 is built in, being lapped over joint materials 15, and then concrete 16 is cast in spaces of the joint box 10 and the trench hole 12.
COPYRIGHT: (C)1982,JPO&Japio
JP12242780A 1980-09-05 1980-09-05 Method and device for constructing continuous underground wall Pending JPS5748017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12242780A JPS5748017A (en) 1980-09-05 1980-09-05 Method and device for constructing continuous underground wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12242780A JPS5748017A (en) 1980-09-05 1980-09-05 Method and device for constructing continuous underground wall

Publications (1)

Publication Number Publication Date
JPS5748017A true JPS5748017A (en) 1982-03-19

Family

ID=14835560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12242780A Pending JPS5748017A (en) 1980-09-05 1980-09-05 Method and device for constructing continuous underground wall

Country Status (1)

Country Link
JP (1) JPS5748017A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241726A1 (en) 1982-11-11 1984-05-24 Wayss & Freytag Ag, 6000 Frankfurt Precast concrete element for shutting off the concreting sections of a trench wall
JPS59164681A (en) * 1983-03-10 1984-09-17 四国化成工業株式会社 Wall finishing material for trowel work

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499310A (en) * 1978-01-21 1979-08-06 Shimizu Construction Co Ltd Method of building joint for subterranean continuous wall

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499310A (en) * 1978-01-21 1979-08-06 Shimizu Construction Co Ltd Method of building joint for subterranean continuous wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241726A1 (en) 1982-11-11 1984-05-24 Wayss & Freytag Ag, 6000 Frankfurt Precast concrete element for shutting off the concreting sections of a trench wall
JPS59164681A (en) * 1983-03-10 1984-09-17 四国化成工業株式会社 Wall finishing material for trowel work
JPH0347666B2 (en) * 1983-03-10 1991-07-22 Shikoku Chem

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