Terramechanics-based investigation of grouser shape for rigid wheels: Comparison between rectangular and trapezoidal grousers

by Hirotaka Suzuki, Yutaro Watanabe, Taizo Kobayashi, Karl Iagnemma, Shingo Ozaki
Published 2020-01-01

Practical Judgment of Workload Based on Physical Activity, Work Conditions, and Worker’s Age in Construction Site

by Nobuki Hashiguchi, Kota Kodama, Yeongjoo Lim, Chang Che, Shinichi Kuroishi, Yasuhiro Miyazaki, Taizo Kobayashi, Shigeo Kitahara, Kazuyoshi Tateyama
Published 2020-07-01