concrete strength

常见例句

The proper evaluation of concrete strength is the principal part of the acceptance of concrete work.
混凝土强度的正确评定是混凝土分项工程质量验收与评定的主要组成部分。
In the conservation process, the control should be in favor of hardening concrete strength and growth temperature environments.
在养护过程中，应控制混凝土在有利于硬化及强度增长的温度环境中。
In this paper, the impact of metakaolin as well as alternative to traditional metakaolin admixture on concrete strength is studied.
本文对偏高岭土以及替代传统掺合料对混凝土强度的影响进行了试验研究。

Another study, published back in 1995, showed that although the compressive strength of concrete was enhanced only slightly by the addition of polymer fibres, its impact resistance improved sevenfold.
ECONOMIST: Bunker-busting
And even though steel and concrete are still the most cost-effective materials, new combinations of these substances provide greater strength and fire retardance, says W. Gene Corley, senior vice president at Construction Technology Laboratories in Skokie, Ill.
FORBES: They Will Rise Again