A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Laminated slab, truss rib for laminated slab, and composite truss
The invention provides a laminated slab, a truss rib for the laminated slab and a composite truss, and belongs to the field of fabricated buildings, and the laminated slab comprises a bottom plate, the truss rib and a cast-in-place layer; wherein the truss ribs are arranged on the bottom plate and formed on the plate surface of the bottom plate, and the truss ribs comprise combined trusses and concrete ribs; wherein the combined truss at least comprises two structural truss sections and a steel group section, the steel group section is connected between the two structural truss sections to form a full-length structure, the steel group section forms a pipe penetrating space for a pipeline to penetrate through, and concrete ribs are formed on the structural truss sections to form concrete rib sections. Further, each structural truss section comprises an upper chord, a web member and a lower chord, and the lower chords in the at least two structural truss sections are connected through a steel group section; and the cast-in-place layer is cast on the bottom plate and at least covers the truss ribs.
本发明提供一种叠合板、叠合板用桁架肋和组合桁架，属于装配式建筑领域，叠合板包括底板、桁架肋和现浇层；其中，桁架肋设于底板且成型于底板的板面，桁架肋包括组合桁架和砼肋；其中组合桁架又至少包括两段结构桁架段和一段钢组段，该钢组段连结于两段结构桁架段之间形成通长结构，该钢组段形成有供管线穿设布局的穿管空间，而砼肋成型于结构桁架段形成混凝土肋段。进一步的，结构桁架段包括上弦、腹杆和下弦，至少两段结构桁架段中的下弦通过钢组段相连；现浇层浇筑于底板上，并至少覆没桁架肋。
Laminated slab, truss rib for laminated slab, and composite truss
The invention provides a laminated slab, a truss rib for the laminated slab and a composite truss, and belongs to the field of fabricated buildings, and the laminated slab comprises a bottom plate, the truss rib and a cast-in-place layer; wherein the truss ribs are arranged on the bottom plate and formed on the plate surface of the bottom plate, and the truss ribs comprise combined trusses and concrete ribs; wherein the combined truss at least comprises two structural truss sections and a steel group section, the steel group section is connected between the two structural truss sections to form a full-length structure, the steel group section forms a pipe penetrating space for a pipeline to penetrate through, and concrete ribs are formed on the structural truss sections to form concrete rib sections. Further, each structural truss section comprises an upper chord, a web member and a lower chord, and the lower chords in the at least two structural truss sections are connected through a steel group section; and the cast-in-place layer is cast on the bottom plate and at least covers the truss ribs.
本发明提供一种叠合板、叠合板用桁架肋和组合桁架，属于装配式建筑领域，叠合板包括底板、桁架肋和现浇层；其中，桁架肋设于底板且成型于底板的板面，桁架肋包括组合桁架和砼肋；其中组合桁架又至少包括两段结构桁架段和一段钢组段，该钢组段连结于两段结构桁架段之间形成通长结构，该钢组段形成有供管线穿设布局的穿管空间，而砼肋成型于结构桁架段形成混凝土肋段。进一步的，结构桁架段包括上弦、腹杆和下弦，至少两段结构桁架段中的下弦通过钢组段相连；现浇层浇筑于底板上，并至少覆没桁架肋。
Laminated slab, truss rib for laminated slab, and composite truss
叠合板、叠合板用桁架肋和组合桁架
PENG LI (author) / HAO KUNCHAO (author)
2024-08-30
Patent
Electronic Resource
Chinese
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