Hydraulic and earth engineering – Earth treatment or control – Shoring – bracing – or cave-in prevention
Patent
1997-10-03
1999-08-10
Taylor, Dennis L.
Hydraulic and earth engineering
Earth treatment or control
Shoring, bracing, or cave-in prevention
405229, 405258, E02D 502, E02D 518, E02D 900
Patent
active
059348402
ABSTRACT:
An excavation support structure has a vertical face and includes an array of two or more soil-cement columns positioned internal to the vertical face. The columns are positioned within the array so that each of the columns is not connected by soil-cement to any other column. Soil surrounds the soil-cement columns except where the soil-cement columns meet the vertical surface. The soil-cement columns are distributed within the support structure so as to form a composite structure with the soil.
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Geocon
Taylor Dennis L.
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