顶起来!!!!

人人为我,我为人人.一、蜂窝
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(1)配合比计量不准,砂石级配不好;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(2)搅拌不匀;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(3)模板漏浆;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(4)振捣不够或漏振;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(5)一次浇捣混土太厚,分层不清,混凝土交接不清,振捣质量无法掌握;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(6)自由倾落高度超过规定,混凝土离析、石子赶堆;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(7)振捣器损坏,或监时断电造成漏振;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(8)振捣时间不充分,气泡未排除。
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s二、麻面
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(1)同“蜂窝”原因;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(2)模板清理不净,或拆模过早,模板粘连;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(3)脱模剂涂刷不匀或漏刷;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(4)木模未浇水湿润,混凝土表面脱水,起粉;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(5)浇注时间过长,模板上挂灰过多不及时清理,造成面层不密实;
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Ût ¯sW³²Qå}bbs.3c3t.com9$:
Ût ¯s(6)振捣时间不充分,气泡未排除。
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Ût ¯s