Babak Jamhiri

4 Questions 18 Answers 0 Followers

Questions related from Babak Jamhiri

Any Idea of what are the reasons for undrained strength of cemented sandy soil behave like this?

Hello everyone I have two plots belong to cemented sand and approximately got saturated around B values of 90% by back-pressure which then was subjected to UU triaxial test with 0.5 mm/min of...

24 May 2017 947 3 View

Which one is more safer for design, failure at large strains or failure at small strains?

Hello Which one is more safer for design, failure at large strains or failure at small strains? specially in case of brittle cemented soils which produce large amounts of strength but exhibit...

01 April 2017 547 3 View

What are the reasons for appearances of local strain softening in cemented soils?

Hello everybody Assume a reconstitute cemented granular soil subjected to direct shear testing under usual testing requirements, The plot of shear stress versus shear strain shows two local strain...

20 March 2017 2,393 9 View

What are the reasons for sudden jump in horizantal displacement in direct shear test?

Hello everyone I have been performing direct shear test on cemented sandy soil samples ( pre stressed by normal stress or in other words compacted ) after curing them for certain period of time, I...

21 April 2016 5,400 4 View