Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete pavement slab connecting structure and connecting method
The invention belongs to the technical field of concrete pavement slabs, and particularly relates to a concrete pavement slab connecting structure and method. And the connected pavement is uniform and reasonable in longitudinal and transverse stress, and is suitable for pavement systems such as airport pavements with higher pavement grades. The structure comprises a steel connecting pull rod, a dowel bar, an A-shaped steel box sleeve, a B-shaped steel box sleeve and a C-shaped steel box sleeve, the structure is characterized in that one end of the connecting pull rod is provided with an external thread, and the other end of the connecting pull rod is a T-shaped end part (T-shaped buckle head); and an external thread is arranged at one end of the dowel bar. The A-shaped steel box sleeve and the B-shaped steel box sleeve are pre-buried in the two transverse sides of the pavement slab, one side of the A-shaped steel box sleeve serves as a connecting driving end, and the B-shaped steel box sleeve serves as a connecting driven end. And the connecting pull rod is pre-embedded in the A-shaped steel box sleeve. The A-shaped steel box sleeve and the C-shaped steel box sleeve are embedded in the two sides of the pavement slab in the longitudinal direction of the slab, one side of the A-shaped steel box sleeve serves as a connecting driving end, and the dowel bar is embedded in the A-shaped steel box sleeve. And the C-shaped steel box sleeve serves as a connecting driven end.
本发明属于混凝土道面板技术领域，尤其涉及一种混凝土道面板连接结构及连接方法。连接后的道面纵横向受力均匀合理，适用于道面等级较高的机场场道等道面体系。包括钢制连接拉杆、传力杆、A型钢箱套、B型钢箱套、C型钢箱套；其特征在于，所述连接拉杆一端设置有外螺纹，连接拉杆另一端为T型端部（T型卡扣头）；所述传力杆一端设置有外螺纹。道面板沿板横向两侧预埋A型钢箱套、B型钢箱套，A型钢箱套一侧作为连接主动端，B型钢箱套作为连接被动端；A型钢箱套内预埋连接拉杆。道面板沿板纵向两侧预埋A型钢箱套、C型钢箱套，A型钢箱套一侧作为连接主动端，A型钢箱套内预埋传力杆；C型钢箱套作为连接被动端。
Concrete pavement slab connecting structure and connecting method
The invention belongs to the technical field of concrete pavement slabs, and particularly relates to a concrete pavement slab connecting structure and method. And the connected pavement is uniform and reasonable in longitudinal and transverse stress, and is suitable for pavement systems such as airport pavements with higher pavement grades. The structure comprises a steel connecting pull rod, a dowel bar, an A-shaped steel box sleeve, a B-shaped steel box sleeve and a C-shaped steel box sleeve, the structure is characterized in that one end of the connecting pull rod is provided with an external thread, and the other end of the connecting pull rod is a T-shaped end part (T-shaped buckle head); and an external thread is arranged at one end of the dowel bar. The A-shaped steel box sleeve and the B-shaped steel box sleeve are pre-buried in the two transverse sides of the pavement slab, one side of the A-shaped steel box sleeve serves as a connecting driving end, and the B-shaped steel box sleeve serves as a connecting driven end. And the connecting pull rod is pre-embedded in the A-shaped steel box sleeve. The A-shaped steel box sleeve and the C-shaped steel box sleeve are embedded in the two sides of the pavement slab in the longitudinal direction of the slab, one side of the A-shaped steel box sleeve serves as a connecting driving end, and the dowel bar is embedded in the A-shaped steel box sleeve. And the C-shaped steel box sleeve serves as a connecting driven end.
本发明属于混凝土道面板技术领域，尤其涉及一种混凝土道面板连接结构及连接方法。连接后的道面纵横向受力均匀合理，适用于道面等级较高的机场场道等道面体系。包括钢制连接拉杆、传力杆、A型钢箱套、B型钢箱套、C型钢箱套；其特征在于，所述连接拉杆一端设置有外螺纹，连接拉杆另一端为T型端部（T型卡扣头）；所述传力杆一端设置有外螺纹。道面板沿板横向两侧预埋A型钢箱套、B型钢箱套，A型钢箱套一侧作为连接主动端，B型钢箱套作为连接被动端；A型钢箱套内预埋连接拉杆。道面板沿板纵向两侧预埋A型钢箱套、C型钢箱套，A型钢箱套一侧作为连接主动端，A型钢箱套内预埋传力杆；C型钢箱套作为连接被动端。
Concrete pavement slab connecting structure and connecting method
一种混凝土道面板连接结构及连接方法
JIA YOUQUAN (Autor:in) / WANG LUMING (Autor:in) / WANG QIDI (Autor:in) / WANG PEI (Autor:in) / WANG LIMING (Autor:in) / FENG MINGHUI (Autor:in) / CAO JIWEI (Autor:in) / XIE PENGYANG (Autor:in) / BAI YUANPING (Autor:in) / WU SHENGCHUN (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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