Hi all,
Do you have any experience from international standards if it is possible to eliminate wedging methode in base layer for light duty asphalt paving, say inside the factories where no heavy trucks are allowed?
For the heavy duty roads we do crushed stone 0-80 mm fraction then 20-40mm...
Hi all,
Looking for the help on one issue from this book in 5th edition.
on the page 392 there is an example how to estimate overburden Ps pressure to restrain expansion.
equation logPs=2.132+0.0208(76.6)+0.665(1.67)-0.0269(22.6)
=2.132+2.096=0.226kg/cm2
I do not understand...
Hi all,
Looking for any manual or standards dealing with recommended or required water absorption (min/max)for crushed stone for road base course for wedging method. Any numbers or values will be highly appreciated.
thanks
Dear All,
Looking for any information, experience, literature on pile foundation remedial works. We may have less friction on few our piles according to the recent loading tests and it will be probably necessary to improve pile capacity against uplift.Settlement is no problem.Unfortunatelly...
I am looking for an information how to distinguish between plastic and elastic settlement after unloading the pile. Pile settlement was 52 mm on 1900 ton lading.Pile diameter 2 meters and installed in mudstone, sandy mudstone and sandstone stratas to depth 30m. After unloading there was residual...
"Cohesion" on granular material.
Any ideas on cohesion use for compacted 95% MPD well graded sand SW-SM ? Material should be used for high embankment 20 m. CIU test shows 10 Kpa cohesion.
