Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for supporting foundation pit of conveniently deeply embedded pile connection column
The invention discloses a method for supporting a foundation pit of a conveniently deeply embedded pile connection column. The method comprises the following steps of hammering a steel casing at the outer side of a pile, and smoothly chiseling a pile head, connecting piles and connecting columns in the steel casing. The diameter of the steel casing is adjusted according to construction demands or the situations of the columns, and the wall thickness of the steel casing is determined according to the stress demand of the steel casing. The diameter of the steel casing is 20 cm greater than that of the pile, and the wall thickness of the steel casing is 10 mm. The method for supporting the foundation pit of the conveniently deeply embedded pile connection column has the beneficial effects that the cylindrical steel casing is very suitable for supporting pile foundation construction, not only is the calculation simple, but also the construction is simple and quick; a deep steel casing is adopted as a cofferdam, all the operations of chiseling the pile head, connecting the piles and connecting the columns can be smoothly performed in the steel casing, and the construction is simple, economic and safe.
Method for supporting foundation pit of conveniently deeply embedded pile connection column
The invention discloses a method for supporting a foundation pit of a conveniently deeply embedded pile connection column. The method comprises the following steps of hammering a steel casing at the outer side of a pile, and smoothly chiseling a pile head, connecting piles and connecting columns in the steel casing. The diameter of the steel casing is adjusted according to construction demands or the situations of the columns, and the wall thickness of the steel casing is determined according to the stress demand of the steel casing. The diameter of the steel casing is 20 cm greater than that of the pile, and the wall thickness of the steel casing is 10 mm. The method for supporting the foundation pit of the conveniently deeply embedded pile connection column has the beneficial effects that the cylindrical steel casing is very suitable for supporting pile foundation construction, not only is the calculation simple, but also the construction is simple and quick; a deep steel casing is adopted as a cofferdam, all the operations of chiseling the pile head, connecting the piles and connecting the columns can be smoothly performed in the steel casing, and the construction is simple, economic and safe.
Method for supporting foundation pit of conveniently deeply embedded pile connection column
ZHANG YONGHONG (Autor:in) / GAO GONGLUE (Autor:in) / SONG QINDE (Autor:in) / JIN FENG (Autor:in) / ZHANG FENG (Autor:in)
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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