2017年11月1日 · Deep ruts in soil hinder the movement of off-road vehicles and harm drastically the soil environment. The aim of this study was to determine the most suitable cone and remoulding index based methods for rut depth estimation for single and repeated military vehicle passage in typical Estonian soils.

2010年6月1日 · Soil and vehicle parameters have significant effects on soil rut formation. A randomized design was used to investigate the effects of five treatments: soil texture, soil moisture, vehicle type, turning radius and velocity, on rut depth, rut width and rut index, which measure the degree of soil disturbance.

2025年2月14日 · Therefore, the present study aims to predict the rut depth created by off-road vehicles in soil using the Categorical Boosting (CatBoost) machine learning algorithm and combining it with three...

2019年3月1日 · First, to measure rut depth and changes in soil bulk density due to the passage of military vehicles on different soils, and to examine how rut depth and changes in bulk density are affected by the number of vehicle passes (one vs. ten passes), the soil texture, and land use (arable vs. natural soil). And second, to test the applicability and ...

2025年1月7日 · This study aimed to enhance the understanding of soil physical disturbance and rut formation caused by machine traffic on steep slopes during timber harvesting operations, while evaluating the applicability of LiDAR and UAV photogrammetry for assessing such impacts.

2023年12月29日 · Timber-harvesting machinery movement on soil surfaces generates a number of irreversible physical and mechanical processes: soil compaction with subsequent technological rut formation and development; elastic wheel non-linear deformation; and soil mass destruction in the vicinity of the area in contact with the tire.

2020年4月20日 · Rut depth of an 8-wheeled forwarder in fine-grained boreal soil is best predicted with soil moisture content, cumulative mass of machine passes, bulk density and thickness of the humus layer. The results emphasize the importance of moisture content on the risk of rutting in fine-grained mineral soils, especially with high moisture content ...

Deep ruts in soil hinder the movement of off-road vehicles and harm drastically the soil environment. The aim of this study was to determine the most suitable cone and remoulding index based methods for rut depth estimation for single and repeated military vehicle passage in …

We conducted a three-year experiment on a sandy loam and a clay soil to investigate effects of soil ruts on the performance of a row crop planter while planting cotton into a rolled rye cover crop, and effects of planter depth setting on planter performance when planting through soil ruts.

2019年1月23日 · According to the characteristics and damage modes of airfield soil pavement, rut depth was determined to be the unique factor affecting soil pavement damage, and resilient modulus was used as the control variable to improve the adverse impact of the empirical method.