Tractors and Agricultural MachineryTractors and Agricultural Machinery0321-44432782-425XEco-Vector6938410.17816/0321-4443-69384Influence of absolute soil humidity on the porosity of soil packingMakhmutovM MRussian State Agricultural Correspondence Universitymarat_88@bk.ruChepurnoyA IRussian State Agricultural Correspondence University-MakhmutovM MRussian State Agricultural Correspondence University-DzhabarovA KRussian State Agricultural Correspondence University-Russian State Agricultural Correspondence University15032012793353630042021Copyright © 2012, Makhmutov M.M., Chepurnoy A.I., Makhmutov M.M., Dzhabarov A.K.2012The influence of absolute soil humidity on the porosity of soil packing is shown. It is noted that soil porosity will be reduced at the expense of decreasing of air pores and increasing of solid particles volume as a result of soil compression with mover, strake, block etc. at constant humidity. The analysis of obtained models is given.soilpackingblockhumidityairvolumesolid particlesspecific weightcompactnessпочваядроштампвлажностьвоздухобъемтвердые частицыудельный весплотность