mc0+mg0+ms0+mw0+ma0=2430 kg/m
ms0
βs=
mg0+ ms0
×100%
=42%
3
ms0=759 kg/m3 mg0=1049 kg/m3
mc0:mg0:ms0:mw0:ma0=412:1049:759:210 =1:::
(碎石掺配比例 -9.5mm:-19mm:19-31.5mm=10%:60%:30%) 每盘试拌30L
mc0=12.36 kg mg0=31.47 kg ms0=22.77 kg mwo=6.30 kg
C混凝土配合比计算
mc0+mg0+ms0+mw0+ma0=2430kg/mms0βs=mg0+ms0×100%=42%3ms0=759kg/m3mg0=1049kg/m3mc0:mg0:ms0:mw0:ma0=412:1049:7
推荐度:
点击下载文档文档为doc格式