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Micro Piles  |  Pressure Grouting  |  Rock Anchors  |  Permeation Grouting
Soil Nailing  |  Compaction Grouting  |  Micropiles  |  Injection Grouting  | 
Chemical Grouting

Our techniques apply when adding new structures: especially rock anchor, microfine cement, soil nailing, micropile installations for foundation support. We specialize in slope stabilization, anchors, permeation grouting, foundation repair and support, grouting, soil nails, rock drilling, micropile installations, and sinkholes. We use a problem-solving approach geotechnical architecture of buildings, bridges, water plants, sewage plants, tunnels, sinkholes, caisson, shoring, underpinning, agriculture, and roads construction. We are experienced in these applications: micro piles, sinkhole repair, permeation grouting, pressure grout, soil nails, chemical grouting, micropiles, compaction grout, and rock anchors. Our specialties are rock anchor, acrylamide and compaction grouting, mini piles, sinkhole repair, micropiles, acrylamide grouting, and soil nailing. We will continue to dedicate ourselves to excellence, including insurance mortgage, in our performance, in our integrity, and in our relationships with our customers. We will carefully weigh our decisions, actions, and results to make sure that we remain the most trusted name in the geotechnical contracting industry. Please visit our website http://www.rembco.com/. Add Concrete Construction URL

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JULY
1997
Footing Foundations
4-4
spread footings (one edge-loaded) are structurally connected by a narrow concrete beam.
This type is referred to as a cantilever or strap footing.
Figure 4-3: Loaded Footing with Moment
Combined footings may also be required when column spacing is such that the distance
between footings is small or when columns are so numerous that footings cover most of the
available foundation area. Generally, economics will determine whether these footings
should be combined or remain as individual footings. A single footing supporting numer-
ous columns and/or walls is referred to as a mat footing.
Footing foundations encountered in bridge construction almost always support a single
structural member (column, pier or wall) and are invariably referred to as spread footings.
Although closely spaced columns do occur in multiple column bents, they are rarely
supported on a combined footing. However, recent seismic retrofit projects have incorpo-
rated designs which have attached adjacent footings together.