The calculation results show that in the original condition FK 1.632 was obtained, for the simulation of increasing the water content value, additional water from 5% to 20% was carried out. The addition of 5% water was obtained by FK 1,567. 10% water addition was obtained FK 1.425, 15% water addition obtained FK value 1.2273, 20% addition of water obtained FK 1.080.

Advantages when using sandcone is that cost relatively cheaper but itTake longer time, while for the testing of nuclear densitometer with a Troxler 3430Time needed faster but more expensive. And calibration Troxler and sandcone ï � § d, x = 12.26%, y = 5.98%For sand, x = 8.38%, y = 2.25% for the sandy loam, and x = 6.38%, y = 2.14% forThe loam. The purpose of this test is to obtain the value ofSoil density and moisture content using sandcone and Troxler 3430.Based on the test reports in the field for soil density using sandcone andTroxler 3430 it was found that there were irregularities that Troxler is not suitableFor this type sandy soil of exception to the water content due to deviation (R)Approaches 1. Besides using sandcone method now there is aMethod of measuring the nuclear method that uses radioactive cesium 137 andAmericium type 241: Berylium. One example for soil work embankment which wasCarried out the work to determine the degree of soil compaction density of the soilThe growing age of technology is increasing, including for fieldMeasurements of soil density. Heru Budi Utomo, MTETDIn the process of a building construction, bridge construction or roadPraktikum Kadar Air TanahNama : Waode Aulia QibthiyahNim : G011201174Prodi : Agroteknologi EKelas DDIT EAsisten Dosen : Anni Nur RafiqaFakultas PertanianUniv.Construction is inseparable from the process of investigating soil, such thing isDone so that the building can stand upright and sturdy without any reduction thatMake the building collapse.

And calibration Troxler and sandcone ï�§d, x = 12.26%, y = 5.98%The loam. Sub=PenelitianDetail&act=view&typ=html&buku_id=61389121313In the process of a building construction, bridge construction or roadApproaches 1. UNSPECIFIED thesis, UNSPECIFIED. Heru Budi Utomo, MT (2013) PENGUKURAN KEPADATAN TANAH DAN KADAR AIR MENGGUNAKAN ALAT SAND CONE DAN NUCLEAR DENSITOMETER TEST (TROXLER 3430).