FR2300851A1 - Reinforcing support construction process - uses L-shaped concrete blocks supported at points level with centre of gravity - Google Patents

Reinforcing support construction process - uses L-shaped concrete blocks supported at points level with centre of gravity

Info

Publication number
FR2300851A1
FR2300851A1 FR7603984A FR7603984A FR2300851A1 FR 2300851 A1 FR2300851 A1 FR 2300851A1 FR 7603984 A FR7603984 A FR 7603984A FR 7603984 A FR7603984 A FR 7603984A FR 2300851 A1 FR2300851 A1 FR 2300851A1
Authority
FR
France
Prior art keywords
centre
gravity
reinforcing support
construction process
support construction
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
FR7603984A
Other languages
French (fr)
Other versions
FR2300851B1 (en
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.)
MARUEI CONCRETE KOGYO KK
Original Assignee
MARUEI CONCRETE KOGYO KK
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 MARUEI CONCRETE KOGYO KK filed Critical MARUEI CONCRETE KOGYO KK
Publication of FR2300851A1 publication Critical patent/FR2300851A1/en
Application granted granted Critical
Publication of FR2300851B1 publication Critical patent/FR2300851B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/066—Quays
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Signs Or Road Markings (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Road Paving Structures (AREA)

Abstract

The process is for the construction of the reinforcing support of a roadway edge etc. An L-section concrete block (1) is suspended in a horizontal position from a crane, and placed in position on the foundation running along the road edge. It is supported at two or more points in a plane with the centre of gravity, so as to keep it horizontal as it is lowered onto the foundation. A row of blocks are laid along the road edge to form the reinforcing support. Holes can be formed through the vertical arm of the L to accommodate lifting tackle, and which are in a plane with the centre of gravity and far enough apart to keep the block horizontal during handling.
FR7603984A 1975-02-15 1976-02-13 Reinforcing support construction process - uses L-shaped concrete blocks supported at points level with centre of gravity Granted FR2300851A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50019641A JPS5194637A (en) 1975-02-15 1975-02-15 Dororokatano l gataburotsukusuiheitsuriagesuetsukekoho oyobi tsurianaosonaeta l gataburotsuku narabini tsurikanagu

Publications (2)

Publication Number Publication Date
FR2300851A1 true FR2300851A1 (en) 1976-09-10
FR2300851B1 FR2300851B1 (en) 1979-02-02

Family

ID=12004840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603984A Granted FR2300851A1 (en) 1975-02-15 1976-02-13 Reinforcing support construction process - uses L-shaped concrete blocks supported at points level with centre of gravity

Country Status (6)

Country Link
JP (1) JPS5194637A (en)
DE (1) DE2606241A1 (en)
DK (1) DK58976A (en)
FR (1) FR2300851A1 (en)
IT (1) IT1059400B (en)
NL (1) NL7601471A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474562A1 (en) * 1980-01-28 1981-07-31 Lack Michel Retaining wall reinforced concrete L-section - uses precast base and stem slabs with link and site concrete in recessed vertical joint
DE3232799A1 (en) * 1982-09-03 1984-03-08 Betonwerk Pforzheim Gmbh & Co Kg, 7530 Pforzheim L-shaped concrete block
EP0615021A1 (en) * 1993-03-01 1994-09-14 David John Jones Lifting device
FR2818733A1 (en) * 2000-12-22 2002-06-28 Renault Motor vehicle engine lifting bracket comprises flat plate with top ring, fixing bolt and stop to prevent rotation

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992005A (en) * 1990-01-09 1991-02-12 Hilfiker William K Lifting device and method for retaining wall panels
CN102659014A (en) * 2012-05-18 2012-09-12 贵州建工集团第三建筑工程有限责任公司 Sling special for concrete panel of reinforced earth retaining wall
CN104328725B (en) * 2014-11-25 2016-08-24 德胜（苏州）洋楼有限公司 A kind of road tooth for community
CN110107096B (en) * 2019-05-14 2021-07-09 中国建筑第八工程局有限公司 Construction method of steel structure
CN110775808A (en) * 2019-09-25 2020-02-11 广西金川有色金属有限公司 A device that is arranged in copper hydrometallurgy negative pole mother board to transport operation
CN113718603B (en) * 2021-09-09 2023-03-14 北京城建集团有限责任公司 Automatic tiling device for building construction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778512A (en) * 1955-02-28 1957-01-22 Secondo B Strona Portable truck crane
FR1297895A (en) * 1961-05-26 1962-07-06 Morillon Corvol mobile partitioning element for tank farms
DE1534572A1 (en) * 1965-03-17 1969-08-21 Tech Verwertungsgesellschaft F Composite edge beams for roads
US3628820A (en) * 1969-12-18 1971-12-21 Leland F Blatt Swivel-type hoist ring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458062A (en) * 1968-01-12 1969-07-29 Fmc Corp Apparatus for handling articles in a warehouse
JPS505464B1 (en) * 1970-05-25 1975-03-04
JPS5117219B2 (en) * 1971-10-21 1976-06-01

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778512A (en) * 1955-02-28 1957-01-22 Secondo B Strona Portable truck crane
FR1297895A (en) * 1961-05-26 1962-07-06 Morillon Corvol mobile partitioning element for tank farms
DE1534572A1 (en) * 1965-03-17 1969-08-21 Tech Verwertungsgesellschaft F Composite edge beams for roads
US3628820A (en) * 1969-12-18 1971-12-21 Leland F Blatt Swivel-type hoist ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474562A1 (en) * 1980-01-28 1981-07-31 Lack Michel Retaining wall reinforced concrete L-section - uses precast base and stem slabs with link and site concrete in recessed vertical joint
DE3232799A1 (en) * 1982-09-03 1984-03-08 Betonwerk Pforzheim Gmbh & Co Kg, 7530 Pforzheim L-shaped concrete block
EP0615021A1 (en) * 1993-03-01 1994-09-14 David John Jones Lifting device
FR2818733A1 (en) * 2000-12-22 2002-06-28 Renault Motor vehicle engine lifting bracket comprises flat plate with top ring, fixing bolt and stop to prevent rotation

Also Published As

Publication number Publication date
NL7601471A (en) 1976-08-17
DK58976A (en) 1976-08-16
IT1059400B (en) 1982-05-31
DE2606241A1 (en) 1976-09-02
JPS5194637A (en) 1976-08-19
FR2300851B1 (en) 1979-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse