DIANA-在纤维混凝土中的应用（英文版）.pptx

Giuseppe Tiberti, Giovanni Plizzari PhD - DICATAM - Department of Civil,Environmental, Architectural Engineering and Mathematics, University of Brescia University of Brescia, ITALY giuseppe.tiberti@unibs.it giovanni.plizzari@unibs.itStructural applications of Fiber Reinforced Concrete simulated with DIANA2/50 Research group? Several research works are on-going at the University of Brescia? The research group led by prof. G.A.Plizzari is developing a noticeableresearch regarding innovative cementitious materials for use in structuralapplications? The aforementioned research group is currently composed by:- Giovanni Plizzari, Full professor of structural engineering;- Fausto Minelli, PhD, Assistant professor of structural engineering;- Giuseppe Tiberti, PhD, Assistant professor of structural engineering? Furthermore, several PhD Students as well as PhD Fellows are involvedin the overall activities of the group? It is worthwhile noticing that the research developed concerning FiberReinforced Concretes (FRCs) in the last two decades by prof.Plizzari and hisgroup was an important contribution to specific rules and recommendationscurrently present in the section devoted to design of FRC structures in thenew Model Code 2010Research group 3/50 ContentsAmong the innovative materials under investigation this presentation will befocused on FRC Part 1: Introduction on FRCPart 2: Examples concerning the research on-going at the University ofBrescia on FRC by means of experimental investigation as well as by meansof numerical simulation carried out by means of DIANAPart 3: Main concepts regarding the necessary procedure for includingfibrous reinforcement contribution in the crack models currently implementedin DIANAPart 4: Numerical simulations of precast tunnel lining under the severe loadsapplied by Tunnel Boring Machines (TBMs) during the excavation processContents4/50 Fiber Reinforced ConcreteMany structural and non structural elements are nowadays