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钢纤维C50混凝土配合比怎么设计(求助) [复制链接]

1#
强度等级:C50  塌落度70-90mm'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
原材料:'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
P.052.5水泥 28天实测强度为54.0MPa'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
5-25级配碎石'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
减水剂:减水率为22%'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
钢纤维:'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
规格:波纹型'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
抗拉强度:622MPa'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
长度:32.3mm'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
等效直径:0.52mm'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
长径比:62'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
弯曲性能(弯芯3mm):冷弯90d,3/3不断'–Àu¢¹›Äbbs.3c3t.comø‚«ˆ¹ ƒz
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