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实用新型
CN202416378U 混凝土支撑内嵌基础底板的新旧混凝土抗剪连接节点 失效 - 权利终止

混凝土支撑内嵌基础底板的新旧混凝土抗剪连接节点
摘要：
本实用新型公开了一种混凝土支撑内嵌基础底板的新旧混凝土抗剪连接节点，在所述混凝土支撑的表面设置凿毛层。本实用新型混凝土支撑内嵌基础底板新旧混凝土抗剪连接节点通过在混凝土支撑的外表面设置凿毛层，通过“剥皮”凿毛从而使新旧混凝土结合紧密，并有效提高其抗剪能力，确保底板与支撑能很好得共同作用。
摘要（英）：

The utility model discloses a new and old concrete shearing resistant connection node for a foundation slab embedded in a concrete support, wherein a scabbling layer is arranged on the surface of the concrete support. As the scabbling layer is arranged on the surface of the concrete support, new concrete and old concrete are combined tightly through peeling scabbling, and the shearing resistance is effectively improved to ensure that the foundation slab and the support act well in combination with each other.

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