Each of the four silos seen in the figure has an empty weight of 30MN, and can hold up to 105 MN of grain. The weight of the mat is 55 MN. Since each silo is filled independently, the resultant load imposed on the mat does not necessarily act through the centroid. Evaluate the various loading conditions and determine whether centrally loaded, one-way eccentric loaded, and two-way eccentric loading requirements will be met. If these requirements are not met, determine the minimum mat width, B, needed to satisfy these requirements. Allowable bearing capacity is given as qa=265kPa).

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Each of the four silos seen in the figure has an empty weight of 30MN, and can hold up to 105
MN of grain. The weight of the mat is 55 MN. Since each silo is filled independently, the
resultant load imposed on the mat does not necessarily act through the centroid.
Evaluate the various loading conditions and determine whether centrally loaded, one-way
eccentric loaded, and two-way eccentric loading requirements will be met. If these
requirements are not met, determine the minimum mat width, B, needed to satisfy these
requirements. Allowable bearing capacity is given as qa=265kPa).
50m
12,5m
Plan
50m
12,5m
Profile
Mat foundation
Transcribed Image Text:Question: Each of the four silos seen in the figure has an empty weight of 30MN, and can hold up to 105 MN of grain. The weight of the mat is 55 MN. Since each silo is filled independently, the resultant load imposed on the mat does not necessarily act through the centroid. Evaluate the various loading conditions and determine whether centrally loaded, one-way eccentric loaded, and two-way eccentric loading requirements will be met. If these requirements are not met, determine the minimum mat width, B, needed to satisfy these requirements. Allowable bearing capacity is given as qa=265kPa). 50m 12,5m Plan 50m 12,5m Profile Mat foundation
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