DE3673921D1 - Nocturnal landfill sealing. - Google Patents

Nocturnal landfill sealing.

Info

Publication number
DE3673921D1
DE3673921D1 DE8686100839T DE3673921T DE3673921D1 DE 3673921 D1 DE3673921 D1 DE 3673921D1 DE 8686100839 T DE8686100839 T DE 8686100839T DE 3673921 T DE3673921 T DE 3673921T DE 3673921 D1 DE3673921 D1 DE 3673921D1
Authority
DE
Germany
Prior art keywords
pulling
nocturnal
profile strips
pushing
profile
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.)
Expired - Lifetime
Application number
DE8686100839T
Other languages
German (de)
Inventor
Aloys Schluetter
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
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 filed Critical NIEDERBERG CHEMIE
Priority to DE8686100839T priority Critical patent/DE3673921D1/en
Application granted granted Critical
Publication of DE3673921D1 publication Critical patent/DE3673921D1/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)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • External Artificial Organs (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.
DE8686100839T 1985-08-31 1986-01-22 Nocturnal landfill sealing. Expired - Lifetime DE3673921D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686100839T DE3673921D1 (en) 1985-08-31 1986-01-22 Nocturnal landfill sealing.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853531183 DE3531183A1 (en) 1985-08-31 1985-08-31 Nocturnal landfill sealing
DE8686100839T DE3673921D1 (en) 1985-08-31 1986-01-22 Nocturnal landfill sealing.

Publications (1)

Publication Number Publication Date
DE3673921D1 true DE3673921D1 (en) 1990-10-11

Family

ID=6279859

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853531183 Withdrawn DE3531183A1 (en) 1985-08-31 1985-08-31 Nocturnal landfill sealing
DE8686100839T Expired - Lifetime DE3673921D1 (en) 1985-08-31 1986-01-22 Nocturnal landfill sealing.

Family Applications Before (1)

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DE19853531183 Withdrawn DE3531183A1 (en) 1985-08-31 1985-08-31 Nocturnal landfill sealing

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

Family Cites Families (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
DE2250635C3 (en) * 1972-10-16 1975-03-20 Nishimatsu Construction Co., Ltd., Tokio Method of making a tunnel
DE3407382C2 (en) * 1984-02-29 1994-08-04 Zueblin Ag Process for producing an approximately horizontal sealing layer and device for carrying out the process

Also Published As

Publication number Publication date
ATE56235T1 (en) 1990-09-15
EP0213259A2 (en) 1987-03-11
DE3531183A1 (en) 1987-03-12
EP0213259B1 (en) 1990-09-05
EP0213259A3 (en) 1988-02-10

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HUELS TROISDORF AG, 5210 TROISDORF, DE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee