EP0213259A3 - Posterior sealing of waste deposits - Google Patents

Posterior sealing of waste deposits Download PDF

Info

Publication number
EP0213259A3
EP0213259A3 EP86100839A EP86100839A EP0213259A3 EP 0213259 A3 EP0213259 A3 EP 0213259A3 EP 86100839 A EP86100839 A EP 86100839A EP 86100839 A EP86100839 A EP 86100839A EP 0213259 A3 EP0213259 A3 EP 0213259A3
Authority
EP
European Patent Office
Prior art keywords
pulling
profile strips
pushing
waste deposits
posterior sealing
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
EP86100839A
Other languages
German (de)
Other versions
EP0213259B1 (en
EP0213259A2 (en
Inventor
Aloys Schlutter
Klaus Kaewert
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.)
Huels Troisdorf AG
Original Assignee
NIEDERBERG-CHEMIE GmbH
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 NIEDERBERG-CHEMIE GmbH filed Critical NIEDERBERG-CHEMIE GmbH
Priority to AT86100839T priority Critical patent/ATE56235T1/en
Publication of EP0213259A2 publication Critical patent/EP0213259A2/en
Publication of EP0213259A3 publication Critical patent/EP0213259A3/en
Application granted granted Critical
Publication of EP0213259B1 publication Critical patent/EP0213259B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/006—Sealing of existing landfills, e.g. using mining techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • External Artificial Organs (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Processing Of Solid Wastes (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

1. A method of subsequently sealing waste dumps and/or contaminated areas, wherein a seal is introduced beneath the dump and/or contaminated area by pulling-in profile strips (1, 2) in succession, each profile strip (1, 2) becoming connected directly with the previously introduced profile strips as it is pulled in, characterized in that, in the pulling-in or pushing-in of the successive profile strips (1, 2), the soil opposing the pulling-in or pushing-in is at least partly excavated.
EP86100839A 1985-08-31 1986-01-22 Posterior sealing of waste deposits Expired - Lifetime EP0213259B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86100839T ATE56235T1 (en) 1985-08-31 1986-01-22 SUBSEQUENT LANDFILL SEALING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3531183 1985-08-31
DE19853531183 DE3531183A1 (en) 1985-08-31 1985-08-31 Nocturnal landfill sealing

Publications (3)

Publication Number Publication Date
EP0213259A2 EP0213259A2 (en) 1987-03-11
EP0213259A3 true EP0213259A3 (en) 1988-02-10
EP0213259B1 EP0213259B1 (en) 1990-09-05

Family

ID=6279859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86100839A Expired - Lifetime EP0213259B1 (en) 1985-08-31 1986-01-22 Posterior sealing of waste deposits

Country Status (3)

Country Link
EP (1) EP0213259B1 (en)
AT (1) ATE56235T1 (en)
DE (2) DE3531183A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535328A1 (en) * 1985-10-03 1987-04-09 Niederberg Chemie Sanitation of landfill sites
DE3728569A1 (en) * 1987-08-27 1989-03-16 Richter Hans METHOD AND DEVICE FOR THE INSTALLATION OF A SUBSTRATE SEALING IN THE AREA OF GROUND WATER UNDER WASTE DUMP PLANTS
DE4209714A1 (en) * 1992-03-25 1993-09-30 Rohrbau Nord Oldenburg Gmbh & Process for sealing the base of a landfill
DE19940774C2 (en) * 1999-08-27 2003-03-06 Keller Grundbau Gmbh Method and device for producing flat sealing elements in the ground

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1658773B1 (en) * 1968-02-28 1971-08-26 Wolff & Mueller Tunneling method
DE2138123A1 (en) * 1970-08-04 1973-02-08 Welzow Braunkohle Schachtbau SEALING WALL, PREFERABLY FOR BARRIER IN THE SUBSOIL
DE2250635A1 (en) * 1972-10-16 1974-04-25 Nishimatsu Constr Co Ltd PROCEDURE FOR BUILDING A TUNNEL
DE3407382A1 (en) * 1984-02-29 1985-08-29 Ed. Züblin AG, 7000 Stuttgart METHOD FOR NOcturnal UNDERGROUND SEALING, PREFERREDLY OF LANDSCAPES, AND DEVICE FOR IMPLEMENTING SUCH A METHOD

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1658773B1 (en) * 1968-02-28 1971-08-26 Wolff & Mueller Tunneling method
DE2138123A1 (en) * 1970-08-04 1973-02-08 Welzow Braunkohle Schachtbau SEALING WALL, PREFERABLY FOR BARRIER IN THE SUBSOIL
DE2250635A1 (en) * 1972-10-16 1974-04-25 Nishimatsu Constr Co Ltd PROCEDURE FOR BUILDING A TUNNEL
DE3407382A1 (en) * 1984-02-29 1985-08-29 Ed. Züblin AG, 7000 Stuttgart METHOD FOR NOcturnal UNDERGROUND SEALING, PREFERREDLY OF LANDSCAPES, AND DEVICE FOR IMPLEMENTING SUCH A METHOD

Also Published As

Publication number Publication date
EP0213259B1 (en) 1990-09-05
ATE56235T1 (en) 1990-09-15
DE3673921D1 (en) 1990-10-11
EP0213259A2 (en) 1987-03-11
DE3531183A1 (en) 1987-03-12

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