Hydraulic and earth engineering – Fluid control – treatment – or containment – Flow control
Patent
1978-10-12
1981-05-12
Corbin, David H.
Hydraulic and earth engineering
Fluid control, treatment, or containment
Flow control
405116, 405265, 405267, E02B 704, E02D 2700
Patent
active
042668859
ABSTRACT:
The present invention relates to a method of constructing a continuous cut-off wall and a core of a fill-type dam in the ground by placing or grouting at a normal temperature a mixture of a cold-setting property comprising a cement, coarse and fine aggregates and a bituminous emulsion in a certain range of composition (hereinafter referred to as a cement bitumen concrete or a CA concrete), or a mixture of a cold-setting property comprising a cement, fine aggregate and a bituminous emulsion in a certain range of composition (hereinafter referred to as a cement bitumen mortar or a CA mortar) and further constructing an extended core of a fill-type dam above the continuous cut-off wall.
REFERENCES:
patent: 922207 (1909-05-01), Strauss
patent: 2003921 (1935-06-01), Chevrillon
patent: 2075244 (1937-03-01), Van Hulst
patent: 2791886 (1957-05-01), Veder
patent: 3385068 (1968-05-01), Armentrout
patent: 3422627 (1969-01-01), Courte
Civil Engineering, Apr. 1972, pp. 70,71.
German Printed Application No. H 21710 v/84a, Nov. 29, 1956, Pruss.
Higaki Kazuhiko
Hosoi Hidetoshi
Naito Kazuaki
Sogo Shigeyuki
Tetekawa Takaiki
Corbin David H.
Nichireki Chemical Industry Co., Ltd.
Ohbayashi-Gumi Ltd.
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