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C25喷射砼PHB设计 [复制链接]

1#
C25喷射砼PHB设计:z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
1、水泥:42.5z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
2、碎石:5~10z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
3、砂:中砂z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
4、外加剂:速凝剂z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
PHB设计:z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
1fcu,ofcu,k1.645251.645×533.2MPaz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
2W/C0.45z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
3、用水量:200kgz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
4、水泥:C200/0.45444kgz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
5、砂率:50%z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
6、砂石用量:假定容重为2200kg/m3z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
砂:S(2200444200) ×50%778kgz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
石:C2200444200778778kgz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
CWCSz±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
444220778778z±(`‹E®÷bbs.3c3t.com9ŽÉ< gwU
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