Design for Service Life, Bridge Birth Certificate & Concrete ...

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Birth Certificate fib New Model Code chapter 2, will define a Birth Certificate. A document, report or technical file (depending on the size and complexity of the structure concerned) containing engineering information formally defining the form and the condition of the structure after construction. The document / report should provide specific details on parameters important to the durability and service life of the structure concerned (e.g. cover to reinforcement, concrete permeability, environmental conditions, quality of workmanship achieved etc) and the basis upon which future knowledge of through-life performance should be recorded. This framework should provide a means of comparing actual behaviour / performance with that anticipated at the time of design of the structure. The document / report should facilitate ongoing (through-life) evaluation of the service life which is likely to be achieved by the structure. 34
Birth Certificate Purpose Contains engineering information defining form and condition of structure at end of construction Documents specific parameters affecting durability of structure 35
Page 1 and 2: Design for Service Life, Bridge Bir
Page 3 and 4: fédération internationale du bét
Page 5 and 6: What do these Bridges have in commo
Page 7 and 8: Service Life (Durability) Design f
Page 9 and 10: AASHTO LRFD Service Life Design Req
Page 11 and 12: Service Life Design Basics Establi
Page 13 and 14: What’s s a Reasonable Service Lif
Page 15 and 16: Service Life Designed Structures G
Page 17 and 18: Service Life Designed Structures S
Page 19 and 20: Exposure Conditions 19
Page 21 and 22: Member Exposure Conditions Marine
Page 23 and 24: Deterioration Nothing lasts foreve
Page 25 and 26: Deterioration Mechanisms Structura
Page 27 and 28: Deterioration Models 27
Page 29 and 30: Deterioration Models / Limit States
Page 31 and 32: Limit States Current practice for
Page 33: What is Needed to Implement a Servi
Page 37 and 38: Birth Certificate Purpose (continue
Page 39 and 40: Birth Certificate - Table of Conten
Page 41 and 42: Birth Certificate - Table of Conten
Page 43: Example Birth Certificate 43
Page 50 and 51: Birth Certificate - Next Steps Dev
Page 52: Questions? Thank you 52

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