List of Contributions

Thank all of you for sharing information. Also, I found FDOT SDG Vol. 1 specifies some dimensionalities defining mass concrete. ------------------------------ Lee Keun Ph.D., P.E., M.ASCE JACOBS Denver CO ------------------------------

Hi all, Can you recommend a reference to be practiced to define a structural element defined as mass concrete? Thanks, Ken ------------------------------ Lee Keun Ph.D., P.E., M.ASCE JACOBS Denver CO ------------------------------

Thanks for sharing your thought. Our geotech is figuring out an extent of liquefaction impact. She mentioned liquefaction extent for higher and lower PGAs is not much different. I am thinking there will be some difference on residual strength though. ------------------------------ Lee Keun Ph.D., ...

Hi Everyone, I am currently working on a foundation (a single CIDH) design under liquefaction and spreading for a railroad bridge project. The design PGA is very low, less than 0.1g. Do you have experience or reference on how much is liquefaction triggered due to the low PGA? It seems ODOT does not ...