Determination methods of cement content in hardened concrete
硬化混凝土中水泥用量的测定方法概述
The Composition and Structure of Interfacial Transition Zone in Harden Concrete Exposed to Alkaline Environment
碱环境下硬化混凝土界面过渡区的组成和结构
The Composition and Structure of Interfacial Transition Zone in Harden Concrete Exposed to Salt Environment
盐类环境中硬化混凝土界面区的组成和结构
Determination methods of cement content in hardened concrete
硬化混凝土中水泥用量的测定方法概述
Effects on Properties of Frech concrete with Fly Ash and other Admixture
粉煤灰及其它矿物掺合料对新拌和硬化混凝土性能的影响
Study on the Anti-disturbance of Concrete in the Setting and Hardening Period
混凝土凝结硬化阶段抗扰动性能研究
Some kinds of concrete set more quickly than others.
有些种类的混凝土凝结硬化快, 有的较慢.
Short cycle times can be achieved by detaching the mold plates before the concrete is completely set up.
在混凝土完全硬化之前拆模可以缩短周期时间。
The reason that influences concrete hardening and it s solling method;
关于影响混凝土硬化的原因及解决方法
Mechanical Properties of Hardening Concrete by Explosion When It's in Flow
爆炸冲击流态混凝土硬化后的力学性能
Carbonation of Fly Ash Concrete and Mircro-hardness Analysis
粉煤灰混凝土抗碳化性能及显微硬度分析
The word "concrete" comes from the Latin "concretus", meaning grown together or harden.
"混凝土"一词来自拉丁语"concretus"，意思是粘合在一起或硬化。
Research on Influence of Superabsorbent Polymer on Shrinkage Performance of Hardening Concrete;
超强吸水聚合物对硬化期混凝土收缩性能的影响规律研究
Effect of Polycaoboxylate Superplasticizer on High-Volume Fly Ash Self-Compacting Concrete Hydration Hardening Performance
聚羧酸减水剂对大掺量粉煤灰自密实混凝土水硬化性能的影响
Accelerator is a kind of additive to regulate setting time and hardening speed of concrete or mortar, of which many products are available.
速凝剂是调节混凝土（或砂浆）凝结时间和硬化速度的外加剂，品种较多。
solidity ratio
硬[密实]度比, (混凝土)实积比
converted to solid form (as concrete).
转变成坚硬的形式（例如混凝土）。
CONSTRUCTION OF SUPER HARD AND WEARING CONCRETE FLOOR OF H-HARDTOP POWDER
H-HARDTOP矿粉超硬耐磨混凝土地坪施工
Study of hard-grade asphalt mixes performance
硬质沥青用于沥青混凝土的性能研究