加荷速率不同，单轴抗拉强度值也不同。
Different loading rate gives different uniaxial tensile strength.
加荷速率是材料试验过程中的一个重要控制参量。
The loaded speed rate is an important control parameter in the material testing process.
在堆载预压施工方面，有关技术规范规定一般可通过水平位移和沉降观测来控制加荷速率。
In aspects of heap carrying to prepare to press construction, relevant technique norm provision can pass generally level moves with sink to decline to prognosticate control to add the velocity.
得出干于最优含水量填土的抗拉强度高，极限变形也大，加荷速率对饱和土的抗拉强度没有什么影响。
The conclusions are as follows: When the Water content of filling soil is lower than the optimal one, the tensile strength is greater and the limiting deformation is larger.
得出干于最优含水量填土的抗拉强度高，极限变形也大，加荷速率对饱和土的抗拉强度没有什么影响。
The conclusions are as follows: When the Water content of filling soil is lower than the optimal one, the tensile strength is greater and the limiting deformation is larger.
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