Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete rib laminated bottom plate with line pipe groove and laminated plate
The invention provides a concrete rib laminated bottom plate with line pipe grooves and a laminated plate, and belongs to the field of fabricated buildings. The concrete rib laminated bottom plate comprises a prefabricated bottom plate and a plurality of concrete ribs formed on the prefabricated bottom plate; a plurality of line pipe grooves are formed in the concrete ribs in the rib length direction to form continuous rib sections and groove sections, the line pipe grooves in the adjacent concrete ribs are arranged in a staggered mode, and the line pipe grooves in the adjacent concrete ribs form line pipe paths. And the side parts of the groove sections of the concrete ribs, referred to by being vertical to the rib length direction, are rib sections of adjacent concrete ribs. Although each concrete rib is provided with the line pipe groove, due to the staggered arrangement of the line pipe grooves, at least half of the rib of any one vertical section of the prefabricated bottom plate along the span is not cut off, the rigidity of the floor slab is still large, the supporting-free span of a 105mm laminated slab (the thickness is 130mm after construction is completed) can reach 4m, a scaffold for site construction is greatly saved, and environmental protection is achieved.
本发明提供一种带线管槽的砼肋叠合底板和叠合板，属于装配式建筑领域，砼肋叠合底板包括预制底板和多条成型于预制底板上的砼肋；砼肋沿肋长方向开设有多个线管槽形成连续的肋段和槽段，相邻砼肋上的线管槽错位布置，相邻砼肋上的线管槽形成走线管路径；砼肋的槽段以垂直于肋长方向参照的侧部为相邻砼肋的肋段。虽然每条砼肋开设了线管槽，但由于线管槽的交错布置，使得预制底板任一沿跨度垂直截面均至少有一半的肋不被切断，楼板刚度仍然较大，105mm的叠合板（施工完成后厚度为130mm）免撑跨度可达4m，大大节省了现场施工脚手架，绿色环保。
Concrete rib laminated bottom plate with line pipe groove and laminated plate
The invention provides a concrete rib laminated bottom plate with line pipe grooves and a laminated plate, and belongs to the field of fabricated buildings. The concrete rib laminated bottom plate comprises a prefabricated bottom plate and a plurality of concrete ribs formed on the prefabricated bottom plate; a plurality of line pipe grooves are formed in the concrete ribs in the rib length direction to form continuous rib sections and groove sections, the line pipe grooves in the adjacent concrete ribs are arranged in a staggered mode, and the line pipe grooves in the adjacent concrete ribs form line pipe paths. And the side parts of the groove sections of the concrete ribs, referred to by being vertical to the rib length direction, are rib sections of adjacent concrete ribs. Although each concrete rib is provided with the line pipe groove, due to the staggered arrangement of the line pipe grooves, at least half of the rib of any one vertical section of the prefabricated bottom plate along the span is not cut off, the rigidity of the floor slab is still large, the supporting-free span of a 105mm laminated slab (the thickness is 130mm after construction is completed) can reach 4m, a scaffold for site construction is greatly saved, and environmental protection is achieved.
本发明提供一种带线管槽的砼肋叠合底板和叠合板，属于装配式建筑领域，砼肋叠合底板包括预制底板和多条成型于预制底板上的砼肋；砼肋沿肋长方向开设有多个线管槽形成连续的肋段和槽段，相邻砼肋上的线管槽错位布置，相邻砼肋上的线管槽形成走线管路径；砼肋的槽段以垂直于肋长方向参照的侧部为相邻砼肋的肋段。虽然每条砼肋开设了线管槽，但由于线管槽的交错布置，使得预制底板任一沿跨度垂直截面均至少有一半的肋不被切断，楼板刚度仍然较大，105mm的叠合板（施工完成后厚度为130mm）免撑跨度可达4m，大大节省了现场施工脚手架，绿色环保。
Concrete rib laminated bottom plate with line pipe groove and laminated plate
带线管槽的砼肋叠合底板和叠合板
PENG LI (Autor:in) / HAO KUNCHAO (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
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