Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick connecting structure for prefabricated pier column and prefabricated bent cap
A quick connecting structure for a prefabricated pier column and a prefabricated bent cap is used for remarkably improving the connecting performance between the prefabricated pier column and the prefabricated bent cap in prefabricated construction and providing technical support for standardized, industrialized and mechanized construction of the bent cap pier column. Vertical holes penetrating through the top face and the bottom face of the prefabricated bent cap are formed in a connecting portion at intervals, vertical sinking grooves corresponding to the vertical open holes are formed in the top face of the prefabricated pier column, connecting steel bars extending into the corresponding vertical open holes are arranged in the vertical sinking grooves at intervals, and high-strength rapid solidification filler is poured into the vertical sinking grooves and the vertical open holes from the upper end openings of the vertical open holes to connect the prefabricated bent cap and the prefabricated pier column into a whole. And a positioning structure is arranged between the bottom surface of the prefabricated bent cap and the top surface of the prefabricated pier column.
预制墩柱与预制盖梁快速连接构造，以显著提高装配化施工预制墩柱与预制盖梁之间的连接性能，为标准化、工厂化、机械化施工盖梁墩柱提供技术支撑。预制盖梁在连接部位上间隔设置贯穿其顶面与底面的竖向开孔，预制墩柱的顶面上设置与竖向开孔相对应的竖向沉槽，各竖向沉槽内间隔设置延伸入对应竖向开孔内的连接钢筋，由竖向开孔上端口向竖向沉槽及竖向开孔内灌注高强度快速凝固填充料将预制盖梁、预制墩柱连接为一体。预制盖梁底面与预制墩柱的顶面之间设置有定位结构。
Quick connecting structure for prefabricated pier column and prefabricated bent cap
A quick connecting structure for a prefabricated pier column and a prefabricated bent cap is used for remarkably improving the connecting performance between the prefabricated pier column and the prefabricated bent cap in prefabricated construction and providing technical support for standardized, industrialized and mechanized construction of the bent cap pier column. Vertical holes penetrating through the top face and the bottom face of the prefabricated bent cap are formed in a connecting portion at intervals, vertical sinking grooves corresponding to the vertical open holes are formed in the top face of the prefabricated pier column, connecting steel bars extending into the corresponding vertical open holes are arranged in the vertical sinking grooves at intervals, and high-strength rapid solidification filler is poured into the vertical sinking grooves and the vertical open holes from the upper end openings of the vertical open holes to connect the prefabricated bent cap and the prefabricated pier column into a whole. And a positioning structure is arranged between the bottom surface of the prefabricated bent cap and the top surface of the prefabricated pier column.
预制墩柱与预制盖梁快速连接构造，以显著提高装配化施工预制墩柱与预制盖梁之间的连接性能，为标准化、工厂化、机械化施工盖梁墩柱提供技术支撑。预制盖梁在连接部位上间隔设置贯穿其顶面与底面的竖向开孔，预制墩柱的顶面上设置与竖向开孔相对应的竖向沉槽，各竖向沉槽内间隔设置延伸入对应竖向开孔内的连接钢筋，由竖向开孔上端口向竖向沉槽及竖向开孔内灌注高强度快速凝固填充料将预制盖梁、预制墩柱连接为一体。预制盖梁底面与预制墩柱的顶面之间设置有定位结构。
Quick connecting structure for prefabricated pier column and prefabricated bent cap
预制墩柱与预制盖梁快速连接构造
SONG SUIDI (Autor:in) / LU DU (Autor:in) / XU JIE (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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