Trivedi, N.Singh, R. K.Chattopadhyay, J.2016-02-112016-02-112015Engineering Fracture Mechanics, 2015. Vol. 147: pp. 119-139http://hdl.handle.net/123456789/123663912 bytestext/htmlenFracture process zoneSize effectCrack opening displacementDigital Image CorrelationOptical Crack ProfileInvestigation on fracture parameters of concrete through optical crack profile and size effect studiesArticle