JPS57127018A - Excavating method and device for continuous underground wall - Google Patents

Excavating method and device for continuous underground wall

Info

Publication number
JPS57127018A
JPS57127018A JP1088381A JP1088381A JPS57127018A JP S57127018 A JPS57127018 A JP S57127018A JP 1088381 A JP1088381 A JP 1088381A JP 1088381 A JP1088381 A JP 1088381A JP S57127018 A JPS57127018 A JP S57127018A
Authority
JP
Japan
Prior art keywords
excavating
excavator
support stand
underground wall
soil
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
JP1088381A
Other languages
Japanese (ja)
Other versions
JPS5919207B2 (en
Inventor
Takuya Ohira
Hiroshi Yoshida
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.)
NISHIMATSU KENSETSU KK
Nishimatsu Construction Co Ltd
Original Assignee
NISHIMATSU KENSETSU KK
Nishimatsu Construction 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 NISHIMATSU KENSETSU KK, Nishimatsu Construction Co Ltd filed Critical NISHIMATSU KENSETSU KK
Priority to JP1088381A priority Critical patent/JPS5919207B2/ja
Publication of JPS57127018A publication Critical patent/JPS57127018A/en
Publication of JPS5919207B2 publication Critical patent/JPS5919207B2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/18—Bulkheads or similar walls made solely of concrete in situ
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
    • E02F3/9275—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation parallel to longitudinal axis of the suction pipe

Abstract

PURPOSE: To reduce a manufacturing cost of a device and to widen an application range to a width and length of a section of a continuous underground wall, by a method wherein a separate mechanism manages a precision of a continuous underground wall excavating device, and an excavating and carrying mechanism.
CONSTITUTION: A pile 2, working as a precision scale for excavation, is bored and positioned underground 1 beforehand. A support stand 6, crossing the two scale piles 2, is inserted. An excavator 3 is placed on the support stand 6, and a power tube and/or an electric cable and a soil and sand discharge pipe 5 are coupled to connections 42 and 52. At an excavating time, the excavating blade of the excavator 3 is turned by the power applied through the power tube and/or the electric cable 4 to excavate the underground 1 with the excavator 3 reciprocated on the support stand 6 and between the scale piles 2, and excavated soil and sand is discharged to a ground through the soil and sand discharge pipe 5.
COPYRIGHT: (C)1982,JPO&Japio
JP1088381A 1981-01-29 1981-01-29 Expired JPS5919207B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1088381A JPS5919207B2 (en) 1981-01-29 1981-01-29

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1088381A JPS5919207B2 (en) 1981-01-29 1981-01-29
GB8202209A GB2093090A (en) 1981-01-29 1982-01-26 Method and apparatus for making a deep trench
AU79905/82A AU546048B2 (en) 1981-01-29 1982-01-27 Method and apparatus for making deep trench
DE19823202864 DE3202864A1 (en) 1981-01-29 1982-01-29 "METHOD AND DEVICE FOR PRODUCING A SLOT TRENCH"

Publications (2)

Publication Number Publication Date
JPS57127018A true JPS57127018A (en) 1982-08-07
JPS5919207B2 JPS5919207B2 (en) 1984-05-04

Family

ID=11762710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1088381A Expired JPS5919207B2 (en) 1981-01-29 1981-01-29

Country Status (4)

Country Link
JP (1) JPS5919207B2 (en)
AU (1) AU546048B2 (en)
DE (1) DE3202864A1 (en)
GB (1) GB2093090A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628772B1 (en) * 1988-03-18 1990-08-24 Sif Entreprise Bachy GUIDANCE SYSTEM FOR THE EXCAVATION TOOL USED FOR MAKING A MOLDED WALL IN THE GROUND
EP0541813A4 (en) * 1991-05-31 1993-11-18 Shimizu Construction Co., Ltd. Wire saw excavator, cut-off wall or landslide protection construction constructed thereby and construction method thereof
ITRM20120554A1 (en) * 2012-11-13 2013-02-12 Ignazio Congiu SYSTEM OF EXPLOITATION OF LOW ENTALPIA GEOTHERMAL ENERGY
CN113216215A (en) * 2021-05-31 2021-08-06 中国水利水电第十一工程局有限公司 Deep groove support reverse construction method in complex environment

Also Published As

Publication number Publication date
AU546048B2 (en) 1985-08-15
DE3202864A1 (en) 1982-08-12
AU7990582A (en) 1982-08-05
JPS5919207B2 (en) 1984-05-04
GB2093090A (en) 1982-08-25

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