@@ErKaushalKishorSingh Dear Sir, in the video you are discussing about the formula for calculating Bond strength after applying the load to rock bolt (i.e. after getting the value of " W " from site). Sir, their is not any other method of calculating the maximum pull out load required to apply the rock bolt at site to test the pull out of rockbolt
Highly appreciated video Dear K.K Sir
Thanks for your knowledge sharing videos and concern
Ji ..you are "modern father of Tunnel site practice."
Ji, provide text notes also. It will be highly appreciated
Ok which note you are wanting.
Namaskar shahab
Nice information sir🙏
Please make a video on curing methods of shotcrete
Ok soon
Thanks Sir
Very good
Thanks
Can you please tell me the process to know the maximum pull-out load carried by rock bolt?
Maximum and minimum Elongation rock bolt ka kitana hona chahiye, sir
Namaskar sir, after fixing of rock bolt when will do initial pull out test and final test
Not before 7 days
Dear K.K Sir, please also discuss the detail for how to find out maximum pull out load applied to rock bolts at site during put out test.
Dear Mr. Pawan,
Formulas fo calculating the ultimate/maximum bond strength/ pull out load has been given in video ,please see carefully
@@ErKaushalKishorSingh Dear Sir, in the video you are discussing about the formula for calculating Bond strength after applying the load to rock bolt (i.e. after getting the value of " W " from site).
Sir, their is not any other method of calculating the maximum pull out load required to apply the rock bolt at site to test the pull out of rockbolt
@@pawangupta6343 Brother,Load is maximum load applied here i.e 20KN .
Rock bolts are installed at what angle
Rock bolt of any type should always be installed at Right angle from rock surface