软化卸压带的软化系数与炮眼间距及排距呈双曲线关系。
The relation between the softening factor of the destressed zone and borehole spacing and row spacing is a hyperbolic curve.
对几位学者的研究结果做了较为详尽的论述,给出了混凝土软化系数的各种表达式,并对其进行了分析和比较。
The research results of several researchers are discussed in detail, and their softening formulas are enumerated, analyzed and compared.
该类岩石以中–微风化为主,软化系数小于0.75,孔隙率、吸水率低,裂隙贯通性差,具有较大的地基潜力。
The potential bearing capacity of this rock is relatively higher, having softing coefficient less than 0.75 with low pore rate, water absorptivity, and inferior crack connection.
摘要研究了粉煤灰-煤矸石泡沫混凝土干表观密度对粉煤灰-煤矸石泡沫混凝土吸水率、软化系数、抗压强度以及导热系数影响。
Abstract: The effect of the dry dengsity on th properties of the fly ash - coal gangue foam concrete were studied in this paper.
本文通过对灰砂砖及灰砂砖砌体的较系统的试验研究,得出了灰砂砖砌体的抗压强度、抗剪强度、弹性模量、泊桑比系数、含水率、吸水率及软化系数等。
This paper has arrived at the compressive strength, shear strength, modulus of elasticity, poisson's ratio, moisture content, water absorption and softening factor of lime-sand brick masonry.
利用磨削液界面化学反应膜降低摩擦系数同时软化表面层,提高磨削效率是一个全新的研究方向。
Utilizing interfacial chemical reaction membrane between grinding fluid and Si_3N_4 ceramics can reduce friction coefficients, soften surface layers and improve grinding efficiency.
计算结果表明,贯入速率、地基土强度的各向异性与强度软化效应对于T型触探仪的贯入阻力系数影响较大。
The results show that the effects of strain rate, anisotropy of soil strength and strain softening on T-bar factor are appreciably large.
然而,通常热膨服系数高的封接玻璃软化温度低,而热膨胀系数低的软化温度偏高。
The soldering glass has a rather low coefficient of expansion as well as low sealing temperature.
然而,通常热膨服系数高的封接玻璃软化温度低,而热膨胀系数低的软化温度偏高。
The soldering glass has a rather low coefficient of expansion as well as low sealing temperature.
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