Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tower pile foundation of power transmission line and construction method of tower pile foundation
The invention discloses a tower pile foundation of a power transmission line and a construction method of the tower pile foundation, and relates to the technical field of power grid equipment. A tower pile foundation of a power transmission line comprises a prefabricated pipe pile body, short steel bars, core filling concrete, foundation bolts and concrete. The prefabricated pipe pile main body is of a hollow structure, and the hollow part of the prefabricated pipe pile main body is filled with the core filling concrete and the concrete; the short steel bars are embedded and anchored at one end, close to the ground, in the prefabricated pipe pile main body, and the short steel bars extend towards the hollow part of the prefabricated pipe pile main body; the foundation bolt is fixedly arranged at the end, close to the ground, of the prefabricated pipe pile body. According to the pole and tower pile foundation of the power transmission line and the construction method of the pole and tower pile foundation, the binding force between the concrete and the prefabricated pipe pile body is reinforced by embedding the anchoring short steel bars in the prefabricated pipe pile body, and then the stability of a pole and tower of the power transmission line is guaranteed.
本发明公开了一种输电线路的杆塔桩基础及其施工方法，涉及电网设备技术领域。一种输电线路的杆塔桩基础，包括：预制管桩主体、短钢筋、填芯混凝土、地脚螺栓和混凝土；所述预制管桩主体为中空结构，所述填芯混凝土和所述混凝土填充入所述预制管桩主体的中空部分；所述短钢筋预埋锚固在所述预制管桩主体中靠近地面的一端，且所述短钢筋向所述预制管桩主体的中空部分延伸；所述地脚螺栓固定设置于所述预制管桩主体靠近地面的一端。本发明实施例中所提供的一种输电线路的杆塔桩基础及其施工方法，通过在预制管桩主体内预埋锚固短钢筋加强混凝土与预制管桩主体之间的结合力，进而保证输电线路杆塔的稳固性。
Tower pile foundation of power transmission line and construction method of tower pile foundation
The invention discloses a tower pile foundation of a power transmission line and a construction method of the tower pile foundation, and relates to the technical field of power grid equipment. A tower pile foundation of a power transmission line comprises a prefabricated pipe pile body, short steel bars, core filling concrete, foundation bolts and concrete. The prefabricated pipe pile main body is of a hollow structure, and the hollow part of the prefabricated pipe pile main body is filled with the core filling concrete and the concrete; the short steel bars are embedded and anchored at one end, close to the ground, in the prefabricated pipe pile main body, and the short steel bars extend towards the hollow part of the prefabricated pipe pile main body; the foundation bolt is fixedly arranged at the end, close to the ground, of the prefabricated pipe pile body. According to the pole and tower pile foundation of the power transmission line and the construction method of the pole and tower pile foundation, the binding force between the concrete and the prefabricated pipe pile body is reinforced by embedding the anchoring short steel bars in the prefabricated pipe pile body, and then the stability of a pole and tower of the power transmission line is guaranteed.
本发明公开了一种输电线路的杆塔桩基础及其施工方法，涉及电网设备技术领域。一种输电线路的杆塔桩基础，包括：预制管桩主体、短钢筋、填芯混凝土、地脚螺栓和混凝土；所述预制管桩主体为中空结构，所述填芯混凝土和所述混凝土填充入所述预制管桩主体的中空部分；所述短钢筋预埋锚固在所述预制管桩主体中靠近地面的一端，且所述短钢筋向所述预制管桩主体的中空部分延伸；所述地脚螺栓固定设置于所述预制管桩主体靠近地面的一端。本发明实施例中所提供的一种输电线路的杆塔桩基础及其施工方法，通过在预制管桩主体内预埋锚固短钢筋加强混凝土与预制管桩主体之间的结合力，进而保证输电线路杆塔的稳固性。
Tower pile foundation of power transmission line and construction method of tower pile foundation
一种输电线路的杆塔桩基础及其施工方法
HU XIN (Autor:in) / YANG DADONG (Autor:in) / YANG HONGQI (Autor:in) / WANG WENHUI (Autor:in) / XI XIAOJUAN (Autor:in) / ZHANG XIUJIE (Autor:in) / GUO ZHENGWEI (Autor:in) / ZHAO ZHIYONG (Autor:in) / HU ANQUN (Autor:in) / ZHENG YUESONG (Autor:in)
29.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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