Question 3 a) A suitable base plate for a 305 x 305 x 118 UC S355 column section subjected to a 2500kN design load is needed. Assuming it is supported on concrete of compressive characteristic strength 30N/mm2. What is the minimum dimension of the plate required? b) What is the minimum dimension of the plate thickness c) If the concrete strength is 20N/mm2, would the dimensions of the plate be safe?

Question 3 a) A suitable base plate for a 305 x 305 x 118 UC S355 column section subjected to a 2500kN design load is needed. Assuming it is supported on concrete of compressive characteristic strength 30N/mm2. What is the minimum dimension of the plate required? b) What is the minimum dimension of the plate thickness c) If the concrete strength is 20N/mm2, would the dimensions of the plate be safe?

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter20: Design Of Rigid Pavements

Section: Chapter Questions

Problem 1P: Portland cement concrete consists of what four primary elements?

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