Device for sealing surfaces, especially refuse tips and heaps of debris comprises a mineral sealing layer provided with a water-permeable layer

Device for sealing surfaces, especially refuse tips, debris heaps, etc., comprises a mineral sealing layer (1) provided with a water-permeable layer. Independent claims are also included for a refuse tip, debris heap, etc. having the above device, and for a subterraneous curtain. Preferred Features:...

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Bibliographische Detailangaben
Hauptverfasser:	SCHMEISKY, HELGE, WIEMER, KLAUS, BEHLING, DIRK
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT DISPOSAL OF SOLID WASTE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HYDRAULIC ENGINEERING PERFORMING OPERATIONS RECLAMATION OF CONTAMINED SOIL SOIL SOIL SHIFTING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	Device for sealing surfaces, especially refuse tips, debris heaps, etc., comprises a mineral sealing layer (1) provided with a water-permeable layer. Independent claims are also included for a refuse tip, debris heap, etc. having the above device, and for a subterraneous curtain. Preferred Features: The water-permeable layer consists of water-permeable sealing elements separated by joints (3) and/or holes (4). The water-permeable sealing elements are tiles (2), especially fired tiles. Only parts of the sealing layer are provided with sealing elements. The sealing elements are combined with other sealing elements. - Device for sealing surfaces, especially refuse tips, debris heaps, etc., comprises a mineral sealing layer (1) provided with a water-permeable layer. Independent claims are also included for a refuse tip, debris heap, etc. having the above device, and for a subterraneous curtain. Preferred Features: The water-permeable layer consists of water-permeable sealing elements separated by joints (3) and/or holes (4). The water-permeable sealing elements are tiles (2), especially fired tiles. Only parts of the sealing layer are provided with sealing elements. The sealing elements are combined with other sealing elements. Eine Vorrichtung dient zur Abdichtung von Flächen, insbesondere von Deponien, Halden, Haufwerken oder dergleichen. Um das Eindringen von Niederschlagswasser zu verhindern, eine großflächige Methanoxidation zu ermöglichen und Sickerwasseraustritte in den Untergrund zu vermeiden, weist die Vorrichtung eine mineralische Dichtungsschicht (1) auf, die mit einer wasserdurchlässigen Schicht (2, 3, 4) versehen ist (Abb. 1d).