Long-term deflection test and theoretical analysis on cracked prestressed concrete box beams
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DOI: 10.1007/s12205-017-1295-1
Abstract: A long-term deflection test is performed for 470 days on two simply supported prestressed concrete box beams under sustained uniform load. The deflection growth rules of the box beams under both cracked and uncracked states… read more here.
Keywords: long term; cracked beam; term deflection; deflection ... See more keywords
A Bayesian inference framework for predicting the long-term deflection of concrete structures caused by creep and shrinkage
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DOI: 10.1016/j.engstruct.2017.03.055
Abstract: Abstract Because concrete structures are sensitive to creep and shrinkage, it is generally recognized that the probabilistic prediction results of long-term deflection might exhibit significant scatter. If the short-term measurements are available, Bayesian statistics can… read more here.
Keywords: term deflection; term; long term; creep shrinkage ... See more keywords