ATE82606T1 - DEVICE FOR INSTALLING A SEALING MEMBRANE INTO A SUSPENSION-FILLED EARTH STRIP. - Google Patents

DEVICE FOR INSTALLING A SEALING MEMBRANE INTO A SUSPENSION-FILLED EARTH STRIP.

Info

Publication number
ATE82606T1
ATE82606T1 AT90105259T AT90105259T ATE82606T1 AT E82606 T1 ATE82606 T1 AT E82606T1 AT 90105259 T AT90105259 T AT 90105259T AT 90105259 T AT90105259 T AT 90105259T AT E82606 T1 ATE82606 T1 AT E82606T1
Authority
AT
Austria
Prior art keywords
guide rails
rails
suspension
sealing membrane
installing
Prior art date
Application number
AT90105259T
Other languages
German (de)
Inventor
Guenther Dipl-Ing Koerber
Original Assignee
Bauer Spezialtiefbau
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 Bauer Spezialtiefbau filed Critical Bauer Spezialtiefbau
Application granted granted Critical
Publication of ATE82606T1 publication Critical patent/ATE82606T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/06—Restraining of underground water
    • E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
    • E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The device consists of guide rails (13, 14) inserted in pairs into a suspension-filled slot (10) in the earth. The ends of a sealing membrane (12) are guided on the guide rails (13, 14) during the lowering. The two rails (13, 14) are mounted on the guiding wall (40) of the slot (10) in the earth by self-aligning bearings (38, 39) so that they can be aligned exactly vertically and parallel to one another on account of their dead weight. In addition, both guide rails (13, 14) are provided with sliding rails (27, 28). The membrane sheet (12a, 12b) to be lowered is fastened to a weighted horizontal spacer (31) which is guided laterally in the sliding rails (27, 28) via carriages (29, 30). In this way, canting of the membrane sheet (12a, 12b) in the guide rails (13, 14) is avoided during lowering, the spacer (31) ensuring the parallelism and alignment of the guide rails (13, 14). <IMAGE>
AT90105259T 1989-04-05 1990-03-20 DEVICE FOR INSTALLING A SEALING MEMBRANE INTO A SUSPENSION-FILLED EARTH STRIP. ATE82606T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3911043A DE3911043A1 (en) 1989-04-05 1989-04-05 DEVICE FOR INSERTING A SEALING MEMBRANE IN A SUSPENSION-FILLED EARTH SLOT
EP90105259A EP0391127B1 (en) 1989-04-05 1990-03-20 Device for placing a sealing-membrane in a slot in the earth filled with suspension

Publications (1)

Publication Number Publication Date
ATE82606T1 true ATE82606T1 (en) 1992-12-15

Family

ID=6377936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90105259T ATE82606T1 (en) 1989-04-05 1990-03-20 DEVICE FOR INSTALLING A SEALING MEMBRANE INTO A SUSPENSION-FILLED EARTH STRIP.

Country Status (3)

Country Link
EP (1) EP0391127B1 (en)
AT (1) ATE82606T1 (en)
DE (2) DE3911043A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005518579A (en) 2002-01-31 2005-06-23 インスツルメンテル リミテッド Reverse search system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428297C3 (en) * 1984-08-01 1994-02-24 Zueblin Ag Method of connecting membranes serving as additional flow and / or diffusion barrier and connecting tube for use in this method
DE3444690A1 (en) * 1984-12-07 1986-06-12 Ed. Züblin AG, 7000 Stuttgart METHOD AND DEVICE FOR INSERTING PANELS IN SLOT WALL
DE3444691A1 (en) * 1984-12-07 1986-06-12 Ed. Züblin AG, 7000 Stuttgart Method and apparatus for placing planar sealing elements in trench walls
DE3540270A1 (en) * 1985-11-13 1987-05-14 Wayss & Freytag Ag Method of producing a diaphragm wall and apparatus for carrying out the method
DE3727202A1 (en) * 1987-08-14 1989-03-02 Held & Francke Bau Ag Method of constructing sealing trench walls

Also Published As

Publication number Publication date
DE3911043A1 (en) 1990-10-11
EP0391127A1 (en) 1990-10-10
EP0391127B1 (en) 1992-11-19
DE3911043C2 (en) 1992-04-23
DE59000475D1 (en) 1992-12-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee