Unverified82% confidenceDecision RuleTime unknown
整墙砌筑每砌4-5层需在水平缝内埋入6mm镀锌钢筋加固，转角和顶部与结构连接处要留伸缩缝并填弹性密封胶，否则热胀冷缩或轻微沉降会导致砖体开裂
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82%
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Long-term
Relevance
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