收缩应力 [力] shrinkage stress
retraction stress
contraction stress
- 采用饱水性微集料,控制混凝土内部的相对湿度梯度,减少自收缩应力。
Adopts full water-borne micro aggregate concrete, control the relative humidity gradient, reduce autogenous shrinkage stress. - 在分析总结国内外已有研究成果基础上,对框架结构的温度、收缩应力分析进行了比较深入的研究。
On the basis of available research results at home and abroad, the temperature and shrinkage stresses of the frame structure has been deeply analyzed. - 在上述基础上提出的环墙侧压力、环拉力和温度收缩应力的计算公式,可供工程设计中采用。
On this base, the formula used for calculating the side pressure of ring wall, ring tensile and temperature contraction stress is established for engineering design.