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A truss type composite concrete floor steel support

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申请人北京峰筑工程技术研究院有限公司

发明人姚攀峰

公开号CN223458947U

授权号CN223458947U

申请日2024-09-30

公开日2025-10-21

授权日2025-10-21

摘要

The truss type superposed concrete floor slab steel support comprises a steel bar truss precast concrete slab, a steel beam, a shearing resistant piece, support concrete, support steel bars, floor slab steel bars and floor slab post-cast concrete. The floor steel bar is positioned on the upper …

A truss type composite concrete floor steel support

摘要

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