SG109592G - Method of making and excavation by the trench wall technique involving the use of releasably prestressed floor elements - Google Patents

Method of making and excavation by the trench wall technique involving the use of releasably prestressed floor elements

Info

Publication number
SG109592G
SG109592G SG109592A SG109592A SG109592G SG 109592 G SG109592 G SG 109592G SG 109592 A SG109592 A SG 109592A SG 109592 A SG109592 A SG 109592A SG 109592 G SG109592 G SG 109592G
Authority
SG
Singapore
Prior art keywords
excavation
releasably
making
floor elements
trench wall
Prior art date
Application number
SG109592A
Original Assignee
Sif Entreprise
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 Sif Entreprise filed Critical Sif Entreprise
Publication of SG109592G publication Critical patent/SG109592G/en

Links

Classifications

    • 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
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
SG109592A 1989-02-07 1992-10-16 Method of making and excavation by the trench wall technique involving the use of releasably prestressed floor elements SG109592G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901525A FR2642776B1 (en) 1989-02-07 1989-02-07 FLOOR ELEMENTS WITH RELAXABLE PRE-STRESS AND METHOD OF PERFORMING A SEARCH BY THE MOLDED WALL TECHNIQUE USING THE SAME

Publications (1)

Publication Number Publication Date
SG109592G true SG109592G (en) 1993-02-19

Family

ID=9378525

Family Applications (1)

Application Number Title Priority Date Filing Date
SG109592A SG109592G (en) 1989-02-07 1992-10-16 Method of making and excavation by the trench wall technique involving the use of releasably prestressed floor elements

Country Status (5)

Country Link
EP (1) EP0382608B1 (en)
JP (1) JPH03197718A (en)
FR (1) FR2642776B1 (en)
HK (1) HK13793A (en)
SG (1) SG109592G (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688246B1 (en) * 1992-03-09 1994-05-27 Freyssinet Int & Co IMPROVEMENTS IN UNDERGROUND PARKINGS OR THE LIKE MULTIPLE STORES AND THEIR CONSTRUCTION METHODS.
FR2955878B1 (en) * 2010-01-29 2013-02-22 Bruno Curis METHOD FOR CONSTRUCTING UNDERGROUND PARKING AND STRUCTURE OF SUCH PARKING
CN104088296B (en) * 2014-06-24 2016-02-10 上海市城市建设设计研究总院 Soft clay area basement adds a layer construction method
CN105544559B (en) * 2016-01-29 2018-02-06 济南轨道交通集团有限公司 The structure and method of pattern foundation pit supporting structure are carried out using prefabricated components
CN114232686A (en) * 2021-12-03 2022-03-25 中铁四院集团西南勘察设计有限公司 Construction method for underground structure cover excavation and top-down construction

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709521A (en) * 1951-04-26 1954-05-26 Chang Chu I Improvements in or relating to methods of stressing concrete
FR1450745A (en) * 1965-07-13 1966-06-24 Basement construction process
US3530676A (en) * 1969-02-19 1970-09-29 Pomeroy & Co Inc J H Concrete wall construction with tension-loaded external reinforcing element and method
US3646748A (en) * 1970-03-24 1972-03-07 Frederic A Lang Tendons for prestressed concrete and process for making such tendons
BE812188A (en) * 1974-03-12 1974-07-01 PROCESS FOR THE EXECUTION OF CONCRETE FLOORS.
FR2420618A1 (en) * 1978-03-23 1979-10-19 Paraisten Kalkki Oy Prestressed cantilevered structural concrete element - has open channel section at top for cutting and removing wires for reuse (OE 15.4.79)
JPS6013110A (en) * 1983-07-04 1985-01-23 Takenaka Komuten Co Ltd Soil strut preloading work
DE3723883A1 (en) * 1987-07-18 1989-01-26 Zerna Schultz Und Partner Inge Prestressed-concrete girder

Also Published As

Publication number Publication date
EP0382608B1 (en) 1992-05-13
JPH03197718A (en) 1991-08-29
FR2642776A1 (en) 1990-08-10
HK13793A (en) 1993-02-26
FR2642776B1 (en) 1992-05-29
EP0382608A1 (en) 1990-08-16

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