METHOD OF MAKING ANTI-FILTERING COVERING OF WASTE COLLECTORS Russian patent published in 2004 - IPC

Abstract RU 2237776 C2

FIELD: construction.

SUBSTANCE: method includes laying high-calcium ash mixed with water on the preliminary prepared ground base, thickening the layer, and keeping it until the layer is harden sufficiently. The mass ratio of water to high-calcium ash is less than 0.3.

EFFECT: enhanced reliability.

8 cl, 3 dwg

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RU 2 237 776 C2

Authors

Jagin V.P.

Belyj V.V.

Davydov I.A.

Vajkum V.A.

Rudnov V.M.

Dates

2004-10-10Published

2002-12-31Filed