Ground Improvement Techniques - Grouting

Greetings!!!

Here's the last of the series of notes in Ground Improvement Techniques. I didn't name it as per convention because it still doesn't completely cover chapter five and I was totally unable to fine the time to complete the notes.

Admixtures in Concrete

Hello again!!!

Here's the second presentation in Concrete Technology that I had mentioned about earlier... This one deals with the various admixtures in concrete and their uses. Well, I need not remind you again but still I would like to give the credits to the person who deserves it,