1) aggregate size
骨料粒径
1.
The influence of the porosity,the cement consumption and the aggregate size to the water absorption of no-fines pervious concrete are reseatchedi.
对无砂透水混凝土圆柱体试件进行透水试验,测定其在不同参考配合比下的透水系数,研究孔隙率、水泥用量、骨料粒径对无砂透水混凝土透水性能的影响。
2.
In the present thesis, the effect of sand ratio, aggregate volume content, aggregate size and ceme.
骨料及水泥石强度对混凝土断裂性能有着显著的影响,论文采用粘性裂纹模型,通过对预切口梁的三点抗弯试验,定量及定性分析了砂率、骨料体积含量、骨料粒径及水泥石强度对混凝土应力-裂纹宽度((-w)关系及相关参数的影响,这些参数包括抗压强度、开裂强度、抗弯强度、抗拉强度、断裂能等。
3.
This paper tested initial dry shrinkage deformation of four different aggregate sizes porous concrete,analyzed the effect factors of dry shrinkage,compared the dry shrinkage deformation of ordinary porous concrete and polymer lattice porous concrete,obtained the relationship among aggregate size, porosity and dry shrinkage deformation of general porous concrete.
本论文测试了聚合物骨架空隙混凝土和四种不同骨料粒径的普通多孔混凝土早期干燥收缩变形,得出了骨料粒径、空隙率与多孔混凝土干燥收缩变形的关系,进而分析了影响干燥收缩的因素。
2) large-particle-size aggregate
大粒径骨料
1.
For reduce the concrete temperature rise and avoid the cracking of concrete,large-particle-size aggregate concrete was used in coastal hydraulic engineering usually,the maximum size of aggregate is 40mm to 80mm.
在沿海的水利工程中,为降低混凝土温升,防止混凝土裂缝,通常采用大粒径骨料混凝土(最大粒径为40~80mm)。
3) coarse aggregate size
租骨料粒径
4) uniform size aggregate
等粒径骨料
5) backbone grain distributing
骨料颗粒粒径
6) maximum aggregate size
最大骨料粒径
1.
In current paper,influence of the maximum aggregate size,concrete strength,volume fraction of steel fibers and fiber length on the flexural toughnes of steel fiber reinforced concrete(SFRC)was studied by the numbers.
本文系统研究了最大骨料粒径、混凝土强度等级、钢纤维掺量和纤维长度等因素对钢纤维混凝土的抗弯韧性的影响。
补充资料：骨胶原骨料
分子式：
CAS号：
性质：又称骨胶原骨料(骨粒)。经浸酸脱去矿物质后所得到的余留物，主要含胶原以及少量黏多糖等非胶原物质。呈半透明状，有弹性，不松烂，是浸灰(碱法)或浸酸(酸法)的原料。
CAS号：
性质：又称骨胶原骨料(骨粒)。经浸酸脱去矿物质后所得到的余留物，主要含胶原以及少量黏多糖等非胶原物质。呈半透明状，有弹性，不松烂，是浸灰(碱法)或浸酸(酸法)的原料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条