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of wind effects on buildings and structures [S]. 1978. [19] DEML M, WUNDERLICH W. Direct evaluation of the "worst" imperfection shape in shell buckling [J]. Computer Methods in Applied Mechanics......
on the maximum suspended dimensions of the underneath sub-layers. Therefore, the combined cantilever beam structure appears to be inverted trapezoidal in overall shape. 2) Determination of thickness of cantilever......
]. Bentonites are clay-rich in smectite regardless of their origin [22], which are valued for their properties such as crystal shape and size, cation exchange capacity (CEC), hydration and swelling.... The concentrations of Ni, Zn, As, Pb, Fe, ions in copper electrolytes were 378 mg/L, 230 mg/L, 6.44 g/L, 11.00 mg/L and 1.92 mg/L, respectively. The density (ρ) of electrolyte was 1.196 g/L. Table 1 Chemical......
occurs predominantly at elevated temperatures. Rutting in the asphalt surface layer is more sensitive to the resistance of the layer to shape distortion due to plastic flow than it is to the layer......
angle of the soil reflects the size and shape of the soil particles. Figure 5 presents the representative results of the direct shear test of the samples. With increase in salt content, variations... at the same wind speed; mi is mass loss after ti; ti is wind erosion duration; n is 5 (the total number of employed durations). Figure 6 shows the variation of average wind erosion rate with salt......
the ranges 400 to 4000 cm-1. The powder X-ray diffraction studies were made on a Siemens, D5000 (Germany) diffractometer using Ni-filtered Cu Kα radiation and wavelength 1.54 . The average particle... chloride with hydrazine at room temperature and thermal decomposition of Ni(OH)2 without any protective agent and inert gas protection. Nickel chloride hexa hydrate (0.111 mol/L) in ethanol was used......
strength, δ=σ0-σ, MPa. To ensure the constitutive relationship of the rock rheological perturbation effect, it is important to build up the function F(δ, Δσ1, N). According to the curving shape from our......
). Weibull PDF with the shape index equal to 2 is a Rayleigh PDF. (1......
moment of the couple at the top and bottom of the column. Considering the elastic deformation-horizontal stress curve for a column having the same shape as the catenary of Eq. (1): ...): 1572-1588. (in Chinese) [14] ZHAO Kuang, CHEN Si-ni. Study on artificial neural network method for ground subsidence prediction of metal mine [J]. Environmental Earth Sciences, 2011, 2: 177-182 [15] LIU Qing......
that the maximum value of KAe appeared when the working fluid is RC318; the minimum value of KAe occurred when cyclohexane was used as working fluid, whereas the shape of the curve is different for different......
