JPS5545936A - Method of soil pressure shielded excavation with foaming agent - Google Patents

Method of soil pressure shielded excavation with foaming agent

Info

Publication number
JPS5545936A
JPS5545936A JP11911678A JP11911678A JPS5545936A JP S5545936 A JPS5545936 A JP S5545936A JP 11911678 A JP11911678 A JP 11911678A JP 11911678 A JP11911678 A JP 11911678A JP S5545936 A JPS5545936 A JP S5545936A
Authority
JP
Japan
Prior art keywords
foaming agent
soil pressure
excavation
pressure shielded
shielded excavation
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
JP11911678A
Other languages
Japanese (ja)
Other versions
JPS5847560B2 (en
Inventor
Jirou Saitou
Norio Fujiwara
Kichiya Haniyuuda
Yukio Yamashita
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.)
Obayashi Gumi Ltd
Original Assignee
Obayashi 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 Obayashi Gumi Ltd filed Critical Obayashi Gumi Ltd
Priority to JP11911678A priority Critical patent/JPS5847560B2/en
Publication of JPS5545936A publication Critical patent/JPS5545936A/en
Publication of JPS5847560B2 publication Critical patent/JPS5847560B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP11911678A 1978-09-29 1978-09-29 Earth pressure shield excavation method using foaming agent Expired JPS5847560B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11911678A JPS5847560B2 (en) 1978-09-29 1978-09-29 Earth pressure shield excavation method using foaming agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11911678A JPS5847560B2 (en) 1978-09-29 1978-09-29 Earth pressure shield excavation method using foaming agent

Publications (2)

Publication Number Publication Date
JPS5545936A true JPS5545936A (en) 1980-03-31
JPS5847560B2 JPS5847560B2 (en) 1983-10-22

Family

ID=14753316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11911678A Expired JPS5847560B2 (en) 1978-09-29 1978-09-29 Earth pressure shield excavation method using foaming agent

Country Status (1)

Country Link
JP (1) JPS5847560B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156391A (en) * 1980-05-01 1981-12-03 Kajima Corp Foaming agent addition method and apparatus
JPS57187499A (en) * 1981-05-13 1982-11-18 Obayashi Gumi Kk Back-filling injection execution method in earth pressure system shield construction method
JPS57183558U (en) * 1981-05-16 1982-11-20
JPS5859891U (en) * 1981-10-17 1983-04-22 三和機材株式会社 Buried pipe propulsion device
JPS6044424A (en) * 1983-08-23 1985-03-09 Aoki Kensetsu:Kk Soil transporting method through pipe
JPS6044423A (en) * 1983-08-23 1985-03-09 Aoki Kensetsu:Kk Transporting method of soil
JPS60195296A (en) * 1984-03-19 1985-10-03 日立建機株式会社 Shield drilling machine
JPS61142294A (en) * 1985-10-04 1986-06-30 株式会社熊谷組 Discharge of air bubble mixed sludge
JPS62153382A (en) * 1985-12-27 1987-07-08 Terunaito:Kk Foaming agent for suspension

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155672U (en) * 1984-03-27 1985-10-17 株式会社大東製作所 Transport vehicle
JPS6282875U (en) * 1985-11-14 1987-05-27

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156391A (en) * 1980-05-01 1981-12-03 Kajima Corp Foaming agent addition method and apparatus
JPH0228678B2 (en) * 1980-05-01 1990-06-26 Kajima Corp
JPS6311520B2 (en) * 1981-05-13 1988-03-14 Obayashi Constr Co Ltd
JPS57187499A (en) * 1981-05-13 1982-11-18 Obayashi Gumi Kk Back-filling injection execution method in earth pressure system shield construction method
JPS57183558U (en) * 1981-05-16 1982-11-20
JPS6335382Y2 (en) * 1981-05-16 1988-09-20
JPS5859891U (en) * 1981-10-17 1983-04-22 三和機材株式会社 Buried pipe propulsion device
JPS6044423A (en) * 1983-08-23 1985-03-09 Aoki Kensetsu:Kk Transporting method of soil
JPS6044424A (en) * 1983-08-23 1985-03-09 Aoki Kensetsu:Kk Soil transporting method through pipe
JPH0359240B2 (en) * 1983-08-23 1991-09-09 Aoki Construction
JPS60195296A (en) * 1984-03-19 1985-10-03 日立建機株式会社 Shield drilling machine
JPS61142294A (en) * 1985-10-04 1986-06-30 株式会社熊谷組 Discharge of air bubble mixed sludge
JPS62153382A (en) * 1985-12-27 1987-07-08 Terunaito:Kk Foaming agent for suspension
JPH058958B2 (en) * 1985-12-27 1993-02-03 Telnite Ltd

Also Published As

Publication number Publication date
JPS5847560B2 (en) 1983-10-22

Similar Documents

Publication Publication Date Title
JPS5545936A (en) Method of soil pressure shielded excavation with foaming agent
JPS5293110A (en) Method of improving subsoil
JPS54144741A (en) Method of construction of earthhpressure shield excavation
JPS52137137A (en) Method of improving excavating land
JPS5342410A (en) Method of connecting piles underground
JPS569590A (en) Method of shield excavation
JPS53116521A (en) Method of constructing underground tank
JPS5434507A (en) Agent of improving soil
JPS52137111A (en) Method of improving excavated soil
JPS5361104A (en) Method of jet excavation
JPS5530013A (en) Method of shielded excavation of tunnel with muddy water
JPS5317154A (en) Method of soil amendment
JPS52141352A (en) Method of soil amendment
JPS52137112A (en) Method of improving excavated soil
JPS52120202A (en) Method of unattended total cross section uppcut excavation
JPS5471809A (en) Method of injecting chemicals for stabilization of subsoil
JPS5526303A (en) Method of shielded construction with muddy water pressurized
JPS5369430A (en) Method of excavating tunnel by reducing ground pressure and supporting process
JPS5572592A (en) Method of shielding excavation by pressurizing soft mud
JPS55132871A (en) Method of downward excavation for underground tank
JPS54105828A (en) Method of tunnel excavation construction
JPS53103632A (en) Method of introducing water to prevent leakage of water for tunnel or like
JPS5561668A (en) Method of constructing underground tank body
JPS5491909A (en) Method of modifying soil
JPS5519327A (en) Method of excavation