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Hollow superstructure of prefabricated bottom plate of assembled concrete …

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申请人中冶赛迪城市建设(重庆)有限公司

发明人薛尚铃

公开号CN220848249U

授权号CN220848249U

申请日2023-08-28

公开日2024-04-26

授权日2024-04-26

摘要

The utility model relates to an assembled concrete prestressed prefabricated bottom plate hollow floor system, which comprises a prefabricated bottom plate, prefabricated rib beams, prefabricated trusses, prestressed reinforcements and a first filling body, wherein a plurality of prefabricated …

Hollow superstructure of prefabricated bottom plate of assembled concrete &hellip;

摘要

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Hollow superstructure of prefabricated bottom plate of assembled concrete …