1·Massive muddy in winter and hydration heat of concrete construction.
冬季大体积溷凝土施工及水化热处理。
2·The addition of fly ash can further reduce the hydration heat of high belite cement.
粉煤灰可进一步降低高贝利特水泥本已较低的水化热。
3·Performance: Corrosion resistance good, the hydration heat low, the thermal stability is good.
性能:抗腐蚀较好,水化热低、耐热性较好。
4·The key of temperature field analysis in massive concrete is the model for hydration heat of cement.
大体积混凝土结构水化热温度场分析的关键是混凝土中水泥水化反应放热模型的确定。
5·Effect of fly ash on the workability, strength and hydration heat of high belite cement and concrete.
粉煤灰对高贝利特水泥和混凝土的工作性、强度及水化热的影响。
6·During concrete winter construction, the hydration heat of cement can be made use of as a sort of energy.
在冬季混凝土施工中,水泥的水化热是一项可以利用的能源。
7·During the mass concrete construction in bridge structure, the cement hydration heat is easy to cause surface cracking.
大体积混凝土在桥梁施工过程中,由于水泥水化热容易引起表面裂缝。
8·Reduction of the hydration heat during cementation of radioactive resins can reduce thermal stresses and prevent thermal cracks.
降低放射性废树脂水泥固化中水化热可以降低温度应力、减少裂纹。
9·The types of those cracks are summarized as three kinds: plastic shrinkage cracking, dry shrinkage cracking and hydration heat cracking.
将引起混凝土裂缝的类型归纳为塑性收缩开裂 ,干燥收缩开裂 ,水化热开裂三种 ,并对其表象及成因进行了阐述。
10·In mass concrete construction, the structural cracks by cement hydration heat will influence the durability and mechanical properties of concrete.
在大体积混凝土施工中,由于水泥水化热等多种因素产生的混凝土结构裂缝将影响混凝土的耐久性能和力学性能。