Performance On Innovative Mechanical Connections In Precast Building Structures Under Seismic Conditions. 1º Year Meeting



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Performance On Innovative Mechanical Connections In Precast Building Structures Under Seismic Conditions 1º Year Meeting LOEMCO LABORATORY 1º year meeting Summary: Work package number 1 Design exercise comparative study Tasks 2.1: Definition of the test programme and distribution of experimental tasks; Tasks 2.2: Tests on simple units, Tasks 2.3: Tests on joints and subassemblies, Tasks 2.4: Shaking table tests 1

1º year meeting Task 1.1: Kick-off Workshop Technical Session 2 National perspectives, Portugal 1º year meeting Task 1.2: Literature survey on design procedures for precast structures Behaviour of long span precast concrete structures under horizontal actions Cyclic tests on column-to-column, column-to-strong-element, beam-tocolumn and beam-to-strong-element connections Experimental Development Stages of an Innovative Earthquake-resistant Precast Frame System - The performance of the system is similar to the equivalent monolithic solution Beam-column connection for precast concrete structures in seismic regions Seismic Behaviour of Hollow-core Slabs. Experimental assessment stages 2

1º year meeting Task 1.2: Literature survey on design procedures for precast structures PRECAST-Seismic Tests of a RC Precast Building System 1º year meeting Task 1.2: Literature survey on design procedures for precast structures Design exercise comparative study (Serena) ponto de situação 3

1º year meeting Task 1.3: Literature survey on connection typologies Column -Foundation Beam - Column Cladding -Structure 1º year meeting Comon products used in Portugal 4

1º year meeting PLANNED ACTIVITY FOR THE PROJECT Portuguese Group Tasks 2.1: Definition of the test programme and distribution of experimental tasks; Tasks 2.2: Tests on simple units, Tasks 2.3: Tests on joints and subassemblies, Tasks 2.4: Shaking table tests 1º year meeting Test Programme: o Beam-to-Column Connection Cyclic (quasi-static) o Cladding Panels-to-Structure Connections (Dynamic) o 2 Models 5

1º year meeting Beam-to-Column Connection Cyclic (quasi-static) 1º year meeting Beam-to-Column Connection Cyclic (quasi-static) 6

1º year meeting Beam-to-Column Connection Cyclic (quasi-static) 1º year meeting Beam-to-Column Connection Cyclic (quasi-static) 7

1º year meeting Cladding Panels-to-Structure Connections (Dynamic) Cladding Panels-to-Structure Connections (Dynamic) 8

1º year meeting Cladding Panels-to-Structure Connections (Dynamic) 1º year meeting Cladding Panels-to-Structure Connections (Dynamic) 9

1º year meeting Cladding Panels-to-Structure Connections (Dynamic) 1º year meeting Contacts: anipb@netcabo.pt ema.coelho@lnec.pt Acknowledgments: The authors would like to express their gratitude to: for sending some of the contents presented in the previous research slides Deixei para o caso de querem utilizar Thank you 10