The quantitative functional relationship between restrainedexpansion strain and percentage of rein forecement is studied as well.
研究了限制膨胀应变与配筋率之间的定量函数关系。
2
The phase composition of hydration product was determined with semi_quantitative step_scanning XRD and the restrainedexpansion of mortars was measured.
用步进扫描半定量XRD法确定水化产物的物相组成，同时测定胶砂试件的限制膨胀率。
3
There is certain expansion clearance between different parts of boiler and one another which can prevent deformation of heated surface due to restrainedexpansion.