...水北调 天然骨料 碱-硅酸反应 碱-碳酸盐反应 [gap=1142]Key Words: South-to-North Water Transfer Project, natural aggregates, alkali-silica reaction (ASR), alkali-carbonate reaction (ACR) ..
基于212个网页-相关网页
It is not suitable to limit better range of recycled aggregate grade with the standards of natural aggregate.
不宜用天然骨料的规范来限制再生骨料较优的级配范围。
参考来源 - 再生骨料混凝土高强高性能化途径及其性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
将碎砖作为混凝土的粗骨料，能够减少污染和减少天然骨料的使用。
Using cracked brick as coarse aggregate in concrete can reduce pollution and decrease the usage of natural aggregate.
可用于各种强度等级的混凝土结构中，其性能与天然骨料没有显著区别。
It can be used in various strength class of concrete structure, and its property has no obvious distinction with natural aggregate.
再生混凝土断裂韧度随龄期的增加而提高，提高的幅度与天然骨料混凝土基本一致，其趋势在增加；
Along with the increase of age, its fracture toughness grows, and the elevated range is in accordance with the natural aggregate concrete basically;
应用推荐