墙体倾倒体验认识到墙体和边坡支护的重要性,让体验者感受墙体或边坡突然倒塌的冲击感和压迫感,促使体验者在以后的施工作业中注意墙体和边坡支护的危险性和重要性,充分达到“安全第一,预防为主”的目的。平台倾倒..
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