A soil is considered well-graded if Cu is greater than 4 for gravels and greater than 6 for sands, and Cc is in the range of one to three. Soil is considered poorly graded if Cu or Cc does not fall within these two ranges
In this example there are no gravel, the same way as determining sand and silt, gravel can be determined, according to ASTM the range of gravel is 4.75 mm to 75mm
This video teaches me both particle size analysis and using spreadsheets to construct a graph
Glad it was helped, and thank you so much for your support
Very good explanation, thank you so much
You are welcome, I’m happy to hear that
Very well explained
Glad to hear
Kepp going teacher amazing job
Thank you so much
Good job👍
Welcome
Very good explanation
Thank you
well explained. Many thanks.
Glad to hear
Thanks mr legend
most welcome
Thanks for the splendid explaination. What if CC and CU are zero? How would the soil be classified?
A soil is considered well-graded if Cu is greater than 4 for gravels and greater than 6 for sands, and Cc is in the range of one to three. Soil is considered poorly graded if Cu or Cc does not fall within these two ranges
@@ENGSchool, thank you kindly.
It is very useful thanks
You are welcome
من فضلكم حسبت معامل النعومة للرمل وجدته اكبر من10هل لهذا تفسير؟
Translate to English please
How do you workmout the % gravel?
In this example there are no gravel, the same way as determining sand and silt, gravel can be determined, according to ASTM the range of gravel is 4.75 mm to 75mm