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← TechnologyWhich outcome occurs during concrete bridge construction when insufficient tendon stressing force is applied?
A)Reduced load-bearing capacity observed✓
B)Accelerated rebar corrosion occurs rapidly
C)Increased thermal expansion results then
D)Elevated creep deformation is mitigated
💡 Explanation
Insufficient tendon stressing means that the designed compressive stresses are not achieved; therefore, the *reduced stress distribution* causes lower resistance to tensile forces induced by live loads rather than increasing resistance, because the concrete cracks prematurely, and reinforcement corrosion will accelerate from cracking.
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