Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an all-pass special-shaped groove square pile. A pile body is provided with four pile side surfaces, first inclined grooves are formed in one group of opposite pile side surfaces, first inclined bosses are formed between every two adjacent first inclined grooves, and a notch in one end of each first inclined groove is larger than a notch in the other end of the first inclined groove; second inclined grooves are formed in the other group of opposite pile side surfaces, second inclined bosses are formed between every two adjacent second inclined grooves, and a notch in one end of each second inclined groove is larger than a notch in the other end of the second inclined groove; and notches in both ends of the first inclined grooves are formed in the second inclined bosses, and notches in both ends of the second inclined groove are formed in the first inclined bosses. According to the designed groove square pile, the side friction force of the pile body of the square pile is increased, so that when the square pile is sunk into a foundation, the pulling resistance and bearing capacity of the pile body are increased, and the stable pulling resistance of the pile body is guaranteed.
本发明公开了一种全通异型凹槽方桩，桩体具有4个桩侧面，在一组相对设置的桩侧面上设有第一倾斜凹槽，相邻两个第一倾斜凹槽之间形成第一倾斜凸台，第一倾斜凹槽的一端的槽口大于另一端的槽口；在另一组相对设置的桩侧面上设有第二倾斜凹槽，相邻两个所述第二倾斜凹槽之间形成第二倾斜凸台，第二倾斜凹槽的一端的槽口大于另一端的槽口；第一倾斜凹槽的两端的槽口设置在所述第二倾斜凸台上，第二倾斜凹槽的两端的槽口设置在所述第一倾斜凸台上。本发明设计凹槽方桩提高了方桩桩体的侧摩擦力，使其被沉入地基时，增加桩体的抗拔力和承载力，保证桩体的抗拔性能稳定。
The invention discloses an all-pass special-shaped groove square pile. A pile body is provided with four pile side surfaces, first inclined grooves are formed in one group of opposite pile side surfaces, first inclined bosses are formed between every two adjacent first inclined grooves, and a notch in one end of each first inclined groove is larger than a notch in the other end of the first inclined groove; second inclined grooves are formed in the other group of opposite pile side surfaces, second inclined bosses are formed between every two adjacent second inclined grooves, and a notch in one end of each second inclined groove is larger than a notch in the other end of the second inclined groove; and notches in both ends of the first inclined grooves are formed in the second inclined bosses, and notches in both ends of the second inclined groove are formed in the first inclined bosses. According to the designed groove square pile, the side friction force of the pile body of the square pile is increased, so that when the square pile is sunk into a foundation, the pulling resistance and bearing capacity of the pile body are increased, and the stable pulling resistance of the pile body is guaranteed.
本发明公开了一种全通异型凹槽方桩，桩体具有4个桩侧面，在一组相对设置的桩侧面上设有第一倾斜凹槽，相邻两个第一倾斜凹槽之间形成第一倾斜凸台，第一倾斜凹槽的一端的槽口大于另一端的槽口；在另一组相对设置的桩侧面上设有第二倾斜凹槽，相邻两个所述第二倾斜凹槽之间形成第二倾斜凸台，第二倾斜凹槽的一端的槽口大于另一端的槽口；第一倾斜凹槽的两端的槽口设置在所述第二倾斜凸台上，第二倾斜凹槽的两端的槽口设置在所述第一倾斜凸台上。本发明设计凹槽方桩提高了方桩桩体的侧摩擦力，使其被沉入地基时，增加桩体的抗拔力和承载力，保证桩体的抗拔性能稳定。
Prestressed concrete special-shaped prefabricated solid anti-floating square pile
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024