来源:施工安全技术 危大工程分类 检查重点
来源:施工安全技术
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基坑类现场实施问题
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模板支撑类现场实施问题
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地库柱帽采用扣件承载全部重量,方案为U拖承载; 现场施工与方案不符。
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脚手架类现场实施问题
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悬挑架搭设与方案不符、验收流于形式。保险钢丝绳未张紧或绳卡数量、位置不达标;悬挑工字钢安装不规范,连墙件与架体立杆、结构墙体连结不合规。
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外架预留 断口位置未做加强处理。
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爬架类现场实施问题
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卸料平台类现场实施问题
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塔吊附着现场实施问题
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