In engineering practice, earth construction requires suitable soil compaction, usually relating to the proctor methods. Cbr test procedure california bearing ratio for road design. Nf p 94 078 sols reconnaissance et essais indice cbr apr. For applications where the effect of compaction water content on cbr is unknown or where it is desired to account for its effect, the cbr is determined for a range of water content, usually the range of water content permitted for field compaction by using the agencys field compaction specification. The california bearing ratio test cbr test is a penetration test developed by california state highway department u. Telechargez comme pdf, txt ou lisez en ligne sur scribd. Research results of finegrained soil stabilization using. Some of these cookies are essential to the operation of the site, while others help to improve your experience by providing insights into how the site is being used.
Nous choisirons donc le moule cbr pour notre essai. Dynamic cbr test to assess the soil compaction article pdf available in journal of testing and evaluation 435. Info proctor moo i fie w opt w opt oia t essai c a r sat lemenz ass 14,2 v 25 s 26 23,3 00379. Appartus moulds 2250cc capacity with base plate, stay rod and wing nut confirming to 4. Proctor english to french mechanics mech engineering. Pdf dynamic cbr as a method of embankment compaction. Il est tres souvent utilise pour les remblais en terre barrages, digue. Bialystok university of technology, bialystok, poland abstract. Realisation dun essai penetrometre dynamique in situ. It is the ratio of force per unit area required to penetrate a soil mass with standard circular piston at the rate of 1. Dynamic cbr as a method of embankment compaction assessment.
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