Dilatency explanation is super !! , Amazing thank you sir

Good to see video added of filled work.

Very good conceptual lecture sir ... Lot of thanks sir

Look wikipedia Standard Penetration Test. Problems

Thank you sir for this great lecture.... Can we say Dilatency correction or water table correction as If there is water table then there will be -pore pressure means pore pressure will act against the N- value and thus increase the N-Value, and so correction is always deductive (reduced corrected N value)

Good for teaching & learning

thanks a lot sir

thanks

Thanks. Where can we find the other lectures?

@hecate4102

Жыл бұрын

try alison

@26:54 sir shearstrength formula s=c+sighma tan phi,so here sand so c=0 ok, after you consider the sighma value,what is that (sighma means total stress=effective stress- pore water pressure) we get -u so we consider in total stress formula + ,but your not considering the effective stress in the shear strength formulay, why ❓

Thik thak

wow❤️

Thank you sir

Thank u sir

tq

Please what is the meaning of overburden.

@lavanyas5130

4 ай бұрын

Which means the extraloads acting over the soil

@ramonbaccomperi7871

4 ай бұрын

@@lavanyas5130 thank you

𝙄 𝙖𝙢 𝙬𝙖𝙩𝙘𝙝𝙞𝙣𝙜 𝙛𝙧𝙤𝙢 🇧🇩

Excellent knowledge but poor way of teaching. Dilatency was pretty much confusing. Created a mess of things to explain a simple increase in volume.

@Inquisite1031

Жыл бұрын

its not a simple increase in volume lol, increase in volume induces -u, which increases effective pressure, that misrepresents N value, and that effect does not happen on foundations, thus the need for correction, its a lot more complicated than a simple increase in volume.

𝘼𝙬𝙚𝙨𝙤𝙢𝙚 𝙩𝙪𝙩𝙤𝙧𝙞𝙖𝙡 𝙤𝙣 𝙎𝙋𝙏.