Soil or ground reinforcement treatment method

Details Soil or ground reinforcement treatment method Soil or ground reinforcement treatment method

1993-04-28

1995-10-10

Taylor, Dennis L.

Hydraulic and earth engineering

Earth treatment or control

Chemical

106900, 405258, E02D 312

Patent

active

054565537

ABSTRACT:
A soil or ground reinforcing material consisting of Al--Fe oxides mixture the main contents of which are iron oxide made from fine iron oxide powder byproduced in steel production and Aluminum oxide made from red mud by-produced in Aluminum smeltering and lime added therein is mixed into a soil containing crushed stones, natural soil, etc., and further Titanium oxide is mixed into the above soil or ground reinforcing material to make Al--Fe--Ti oxides mixture in which lime is added and mix this material into a soil or ground containing crushed stones, natural soil, etc. to enhance the strength and viscoelasticity thereof. The content of the Titanium oxide in the soil or ground reinforcing material is within the range of 0.5-2.0% by weight.

REFERENCES:
patent: 3876439 (1975-04-01), Schneider
patent: 4266980 (1981-05-01), Chudo et al.
patent: 4292085 (1981-09-01), Piccolo et al.
patent: 4306910 (1981-12-01), Miyoshi et al.
patent: 4380408 (1983-04-01), Loken et al.
patent: 4655839 (1987-04-01), Chao et al.
patent: 4946311 (1990-08-01), Rosar et al.
patent: 5118219 (1992-06-01), Walker

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