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← HistoryWhich risk escalates when early suspension bridge anchors use poorly-sorted stone?
A)Cable corrosion accelerates unexpectedly
B)Increased aerodynamic resonance develops
C)Bearing slip-critical load diminishes
D)Differential settling failure accumulates✓
💡 Explanation
Differential settling precipitates as unconsolidated stone compresses unevenly via soil COMPACTION. Smaller material voids allow subsidence because bridge weight distribution stresses the foundation; therefore differential settling occurs, rather than uniform compression with well-graded stone.
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