Deformable spherical devices to measure stresses within field soils

Journal of Terramechanics - Tập 15 - Trang 207-222 - 1978
P.S. Blackwell1, B.D. Soane2
1ARC Lekouke Laboratory, Lekouke Regis, Oxon, England
2Scottish Institute of Agricultural Engineering, Bush Estate, Penicuik, Midlothian, Scotland,

Tài liệu tham khảo

Cooper, 1975, Strain gauge cell measures soil pressure, Agric. Engng., 38, 232 Reed, 1959, Effect of two wheel and tandem drives on traction and soil compaction stresses, Trans. ASAE, 2, 22, 10.13031/2013.41155 Vanden Berg, 1957, Soil pressure distribution under tractor and implement traffic, Agric. Engng., 38, 845 McLeod, 1966, Draft, power, efficiency and soil compaction characteristics of single, dual and low pressure tyres, Trans. ASAE, 9, 41, 10.13031/2013.39869 Christov, 1969, Niektoré Poznatky Ziskane Meranim Napätia Pôdy Pod Traxtorovymi Kolesami, Acta Tech. Ag. IV Univ. Mitra. Czech. Reed, 1960, Stress distribution under tractor loads, Agric. Engng., 41, 20 Baganz, 1963, Some measurements of stresses and compaction under tractor wheels and tracks, Dt. Agratech., 13, 180 Verma, 1975, A pressure transducer for deforming media, ASAE paper, 75, 5009 Verma, 1975, A pressure transducer in soil compaction study, ASAE paper, 75, 1034 Möller, 1975, A data collection system for engineering measurements in tillage research, Swedish J. Agric. Res., 5, 101 Folinenko-Borodich, 1965 Brown, 1975, Control and recording equipment for a soil penetrometer, Scottish Institute of Agricultural Engineering Söhne, 1958, Fundamentals of pressure distribution and soil compaction under tractor tyres, Agric. Engng., 39, 276 Söhne, 1958, Fundamentals of pressure distribution and soil compaction under tractor tyres, Agric. Engng., 39, 290 Vanden Berg, 1962, Pressure distribution beneath a smooth tire and soil, Trans. ASAE, 5, 105, 10.13031/2013.40947