PDA Test ( Dynamic Load Testing ) 

The free fall hammer is no centralizer and cushion, it may cause the dis alignment of the drop.

Dyanamic load test on pile with 600 mm dia and 15.10 m depth from cut off level with 40 ton design load and 60 ton of test load which done at Mundra (Kutch) site...

Noted with thanks

Good work

Still have all the pictures n the method statement for this method? Can u share n contact me...

can anyone tell me the procedure of Dynamic load test or any link where its given briefly. Thanks in advance!

CSX value should be monitored during PDA testing. It should not exceed 90% of the yield strength or else there will be pile damage...

No Health and safety measures for the measurement of hammer heights?? Where is this place?

going to do some of this today, thanks for this vid. any technical comments about this is much appreciated... long live engineers!!!! f#ck architects.... lol

رائع جدا

Have you a job for me in Deep foundation testing department

could have improve the safety of worksite

have that guys ever heard a word SAFETY?

how many times hammering sir for checking the pile

I think the crane operator doing the best job...can handle the heavy hammer...and the most important thing are gauges not broken...haha

where is Freepal... accutually Hammer Fall down is nt good.... so testing time pile taken Load 50% only....

Wow so many safety lapses somemors can smoke onsite WTH!

hammer weight& hammer height how decied

What is the diameter of the pile?

PDA test is recommended for pile bearing capacity below ( 100 ton .....Static loading test . PDA test is faster and competitive.

gonna do this today, long live Safety supervisors!! F#ck Engineers.. lol

If there is no support system, there is no need to dig such a big hole.

Sao o vn thư tai toan dung mup đơn thui may ma