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is 11.4 kPa and the angular velocity of the roller is 219.8 rad/s, or approximately 220 rad/s. Therefore, the periodic surface load applied is P=114+107sin220t kPa. Figure 2 shows the structure......
in Table 1. For the static equilibrium analysis, the damping effect and vibration velocity items in the system are ignored. To reflect the basic motion attitude of bogie in its equilibrium position under......
faults, slip occurred mainly along the dip direction, so we simulated fault slip by applying velocity vectors at the nodes of the hanging wall and footwall rock blocks, by resolving the slip......
from Wuzhou, China (Figure 3). The dimensions of the rectangular prismatic sample are 200 mm×100 mm×100 mm. The granite has good integrity and homogeneity, and the P wave velocity is approximately......
of 25 mm (W=25 mm). The average natural air-dry density of the specimen was 2426.04 kg/m3 (coefficient of variation 0.014), and the average longitudinal wave velocity was 3227.04 m/s (coefficient......
of the accelerometers is 30 V/g. The sampling frequency of two digital signal acquisition stations is 10 kHz. The rock mass P-wave velocity in the MS monitoring system is set as 5000 m/s based on field measurements......
the data describing the stress and strain of model. However, the dynain file does not include contact force and nodal velocity. Thus these variables from the preload analysis are not carried over... with an engineering application [J]. Open Geosciences, 2015, 7(1): 824-835. [23] LIU Jun-guang, CHEN Qin-fa, YIN Ting-chang. Velocity-stress boundary method to generate initial stress field of deep......
] KHEIRABADI H, MAHMOODABADI M, JALALI V, NAGHAVI H. Sediment flux, wind erosion and net erosion influenced by soil bed length, wind velocity and aggregate size distribution [J]. Geoderma, 2018, 323: 22-30......
晶与除铁渣沉降速度的影响 Table 1 Effect of seeds and different additives on reaction crystallization of Fe3+ and settling velocity of iron removal residue in cobalt sulfate solution 图6 不同条件下所得除铁渣的......
for rough rock joints considering shear velocity[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(8): 1399-1404. [28] 余 凯, 姚 鑫, 张永双, 李成功, 欧 璐. 基于面积和应力修正的直剪试验数据分析[J]. 岩石力学与工程学报, 2014, 33(1): 118-124......
