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Permanent dimension changes due to loading is termed as:(a) Strain(b) Extent(c) Creep(d) AmbitThis question was posed to me during a job interview.I'd like to ask this question from Properties of Concrete topic in portion Building Construction of Basic Civil Engineering

Answer»

The correct CHOICE is (C) Creep

Easiest explanation: Concrete shrinks with age.The changes in dimension are called creep.It is determined using creep COEFFICIENT which is the ratio of ULTIMATE creep strain to elastic strain at the age of LOADING.



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