There are mainly two methods to determine compressed layer thickness in calculating foundation settlements, control strain method and control stress method.
地基沉降计算中压缩层厚度确定方法主要有应变控制法和应力控制法两种。
The sixth chapter of the thesis proposes the Z-source ac-ac converter topology, introduces its operating principle, control method, device stress, design method, etc.
本文第六章提出了Z源交流一交流变流器电路拓扑,介绍了其工作原理、控制方法、器件应力,设计方法等。
An optimal design method that can control stress distribution of pressure vessel by controlling prestress of steel ribbon of Flat steel ribbon Wound pressure vessel (FSRWPV) is given out.
提出了通过控制扁平绕带压力容器钢带预应力来控制容器筒体应力分布的寻优设计法。
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