粗集料形成的骨架结构对骨架密实结构水泥稳定碎石路用性能有较大影响。
The skeleton texture formed by coarse aggregate affects the performance of cement stabilized stone with skeleton dense texture greatly.
同规范推荐级配的水泥稳定碎石相比,骨架密实型水泥稳定碎石具有更优良的路用性能。
Compared with the commonly used antiskid cement stabilizing aggregate, cement stabilizing aggregate of dense framework type shows better road performance.
从提高混凝土强度和密实性出发,采用“PIC”法对水泥砂浆试块进行试验和研究。
From increasing the strength and density of concrete to start, the test and research were carried out for the sample of cement mortar by using PIC method in this paper.
烟气灰能使水泥砂浆的密实性提高,对水泥砂浆的早期强度有利。
But off ash gas can make the mortar more compaction and be propitious to the early strength of mortar.
利用CPM可压缩堆积模型,对加入各种矿物掺合料的水泥粉体体系的实际堆积密实度进行了分析和研究。
Compressible packing Model (CPM) was used to analyze the real packing density of the cement powder system added with mineral admixture.
该水泥加水拌和后粘度较大,施工时须用机械振捣密实,防止出现蜂窝和孔洞;
The cement when being mixed with water , has strong viscosity, must be vibrated mechanically to avoid honeycombs and holes;
对混凝土减缩防水密实剂对混凝土的早期收缩性能及对水泥胶砂强度的影响进行了试验研究。
The effects of this admixture on early-age shrinkage properties of concrete and cement mortar strength were investigated in this paper.
结果表明骨架密实型水泥稳定碎石基层具有良好的抗裂性能。
The test road further indicates that asphalt pavement on CCRDST has better road perform…
结果表明骨架密实型水泥稳定碎石基层具有良好的抗裂性能。
The test road further indicates that asphalt pavement on CCRDST has better road perform…
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