DK0575441T3 - Element for sealing and monitoring an item, especially a waste depot - Google Patents

Element for sealing and monitoring an item, especially a waste depot

Info

Publication number
DK0575441T3
DK0575441T3 DK92906899.7T DK92906899T DK0575441T3 DK 0575441 T3 DK0575441 T3 DK 0575441T3 DK 92906899 T DK92906899 T DK 92906899T DK 0575441 T3 DK0575441 T3 DK 0575441T3
Authority
DK
Denmark
Prior art keywords
monitoring
channel
sealing
item
leak
Prior art date
Application number
DK92906899.7T
Other languages
Danish (da)
Inventor
Klaus Ruthrof
Peter Jax
Karl-Heinz Bode
Klaus Guenther
Original Assignee
Siemens Ag
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
Priority claimed from DE19914109520 external-priority patent/DE4109520A1/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0575441T3 publication Critical patent/DK0575441T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00—Dumping solid waste
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Hydrology & Water Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Processing Of Solid Wastes (AREA)
  • Refuse Receptacles (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Refuse Collection And Transfer (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Package Closures (AREA)

Abstract

An element for sealing and monitoring a body (1) comprises two seals (4, 5) separated from each other by supporting elements (6) with at least one open channel (7) between them. One or more sensors (18) are arranged at the outlet openings of the channel (7). The seals (4, 5) are connected to each other at their edges. The supporting elements (6) consist of a material which is permeable but resistant to the flow, preferably a material whose flow resistance perpendicular to the channel (7) is less than that parallel to the channel (7). The position of a leak (29) can be detected by two sensors (18) which, in a refuse dump, also determine wether the leak (29) is located in the lower or the upper seal (4, 5).
DK92906899.7T 1991-03-22 1992-03-19 Element for sealing and monitoring an item, especially a waste depot DK0575441T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914109520 DE4109520A1 (en) 1991-03-22 1991-03-22 Device for sealing and monitoring space e.g. waste material dump - in which space is enclosed by two sealing layers between which are distance pieces and passages through which fluid medium is circulated
DE9107693U DE9107693U1 (en) 1991-03-22 1991-06-21 Element for sealing and monitoring a body, in particular a waste disposal site

Publications (1)

Publication Number Publication Date
DK0575441T3 true DK0575441T3 (en) 1995-10-16

Family

ID=25902167

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92906899.7T DK0575441T3 (en) 1991-03-22 1992-03-19 Element for sealing and monitoring an item, especially a waste depot

Country Status (12)

Country Link
EP (1) EP0575441B1 (en)
JP (1) JPH06506010A (en)
AT (1) ATE122939T1 (en)
AU (1) AU653796B2 (en)
CA (1) CA2106582C (en)
CZ (1) CZ282748B6 (en)
DE (2) DE9107693U1 (en)
DK (1) DK0575441T3 (en)
ES (1) ES2072756T3 (en)
RU (1) RU2096556C1 (en)
SK (1) SK279859B6 (en)
WO (1) WO1992016316A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137498A1 (en) * 1991-11-14 1993-05-19 Siemens Ag MONITORABLE DEVICE AND METHOD FOR MONITORING A DEVICE FOR SEALING A BODY
DE4137473A1 (en) * 1991-11-14 1993-05-19 Siemens Ag MONITORABLE DEVICE AND METHOD FOR MONITORING A DEVICE FOR SEALING A BODY
DE4213585A1 (en) * 1992-04-24 1993-10-28 Siemens Ag Landfill monitoring device and leak detection method
US5288168A (en) * 1992-08-24 1994-02-22 Gundle Lining Construction Corporation Method and apparatus for lining outdoor fluid containment areas to facilitate electrical leak detection
DE4304521A1 (en) * 1992-10-05 1994-04-14 Kunz Alfred & Co System for the detection and monitoring of pollutants
DE4242806A1 (en) * 1992-12-17 1994-06-23 Siemens Ag Sensor hose
DE4310317A1 (en) * 1993-03-30 1994-10-06 Siemens Ag Arrangement for sealing and monitoring a body, in particular a landfill site
DE4317537A1 (en) * 1993-05-26 1994-12-01 Siemens Ag Arrangement for sealing and monitoring a body, in particular a landfill site
DE19953264A1 (en) * 1999-11-05 2001-06-07 Bilfinger Berger Bau Underground retention wall esp. to seal off waste dumps etc. has full-length internal chamber with drainage system
RU2524378C2 (en) * 2012-04-19 2014-07-27 Общество с ограниченной ответственностью "Южный научно-исследовательский институт гидротехники и мелиорации" Connection of flexible sheets of watertight diaphragm of polyethylene screen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431907C3 (en) * 1974-07-03 1978-03-09 Wolfgang Dipl.-Phys. Dr.- Ing. 7500 Karlsruhe Issel Method and device for determining concentration profiles of liquid or gaseous substances along a route
DE3540715A1 (en) * 1985-11-16 1987-05-21 Helmut Dipl Ing Zirm Sealing system for the storage of waste matter
CA1303863C (en) * 1986-06-23 1992-06-23 Walter Van Woudenberg Pressure barrier liner
DE3632951A1 (en) * 1986-09-27 1988-03-31 Dynamit Nobel Ag FLEXIBLE SEALING COATING
AT387343B (en) * 1987-04-09 1989-01-10 Franz Dipl Ing Hippmann SYSTEM AND METHOD FOR DEPOSITING AND STORING WASTE, WASTE AND THE LIKE
DE3737569A1 (en) * 1987-11-05 1989-05-18 Omniplast Gmbh & Co Kg Arrangement for the base seal of deposits and use of this arrangement
DE3831188A1 (en) * 1988-09-14 1990-03-22 Mueller Bauchemie Surface seal for, in particular, steel structures, concrete structures or the like

Also Published As

Publication number Publication date
DE9107693U1 (en) 1991-08-22
ATE122939T1 (en) 1995-06-15
AU1416492A (en) 1992-10-21
EP0575441B1 (en) 1995-05-24
CZ282748B6 (en) 1997-09-17
SK100793A3 (en) 1994-04-06
CA2106582A1 (en) 1992-09-23
WO1992016316A1 (en) 1992-10-01
CZ191293A3 (en) 1994-03-16
EP0575441A1 (en) 1993-12-29
ES2072756T3 (en) 1995-07-16
CA2106582C (en) 1998-10-20
DE59202360D1 (en) 1995-06-29
AU653796B2 (en) 1994-10-13
JPH06506010A (en) 1994-07-07
SK279859B6 (en) 1999-04-13
RU2096556C1 (en) 1997-11-20

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