Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lattice type angle steel power transmission tower assembly type foundation for paddy field and construction method of lattice type angle steel power transmission tower assembly type foundation
The invention discloses a lattice angle steel power transmission tower fabricated foundation for a paddy field and a construction method thereof. The lattice angle steel power transmission tower fabricated foundation comprises reinforced concrete plates, a reinforced concrete shell and reinforced concrete vertical columns. The reinforced concrete slab is provided with an embedded deformed steel bar; steel base plates and foundation bolts are pre-embedded in the tops of the reinforced concrete vertical columns, and the reinforced concrete vertical columns are upwards connected with tower feet through the foundation bolts, cushion blocks and nuts; the reinforced concrete slab is connected with the bottom of the reinforced concrete vertical column and the reinforced concrete shell through the pre-buried threaded steel bars, the reserved holes, the cushion blocks and the nuts, and the reinforced concrete shell wraps the reinforced concrete slab and the bottom of the reinforced concrete vertical column. And an internal thread steel lifting ring is mounted at the port of the pre-embedded thread steel bar. According to the lattice type angle steel power transmission tower fabricated foundation for the paddy field, the anti-corrosion capacity of the foundation is improved through the concrete material, the anti-pulling capacity of the foundation is improved through the reinforced concrete shell, water permeation corrosion caused by gaps between foundation components is prevented, the foundation is modularly manufactured, the construction period is greatly shortened, and the construction cost is saved.
本发明公开一种水田用格构式角钢输电塔装配式基础及其施工方法，包括钢筋混凝土板、钢筋混凝土壳和钢筋混凝土竖柱；钢筋混凝土板设置有预埋螺纹钢棒；钢筋混凝土竖柱顶部预埋钢垫板和地脚螺栓，向上通过地脚螺栓、垫块和螺母连接塔脚；钢筋混凝土板通过预埋螺纹钢棒、预留孔、垫块和螺母连接钢筋混凝土竖柱底部和钢筋混凝土壳，钢筋混凝土壳包裹着钢筋混凝土板和钢筋混凝土竖柱底部；预埋螺纹钢棒端口处安装有内螺纹钢吊环。本发明的水田用格构式角钢输电塔装配式基础，混凝土材质提高了基础的防腐蚀能力，钢筋混凝土壳提高了基础抗拔能力，防止了基础构件之间存在缝隙导致水渗入腐蚀，将基础模块化制作，大大缩短了施工周期，节约了施工成本。
Lattice type angle steel power transmission tower assembly type foundation for paddy field and construction method of lattice type angle steel power transmission tower assembly type foundation
The invention discloses a lattice angle steel power transmission tower fabricated foundation for a paddy field and a construction method thereof. The lattice angle steel power transmission tower fabricated foundation comprises reinforced concrete plates, a reinforced concrete shell and reinforced concrete vertical columns. The reinforced concrete slab is provided with an embedded deformed steel bar; steel base plates and foundation bolts are pre-embedded in the tops of the reinforced concrete vertical columns, and the reinforced concrete vertical columns are upwards connected with tower feet through the foundation bolts, cushion blocks and nuts; the reinforced concrete slab is connected with the bottom of the reinforced concrete vertical column and the reinforced concrete shell through the pre-buried threaded steel bars, the reserved holes, the cushion blocks and the nuts, and the reinforced concrete shell wraps the reinforced concrete slab and the bottom of the reinforced concrete vertical column. And an internal thread steel lifting ring is mounted at the port of the pre-embedded thread steel bar. According to the lattice type angle steel power transmission tower fabricated foundation for the paddy field, the anti-corrosion capacity of the foundation is improved through the concrete material, the anti-pulling capacity of the foundation is improved through the reinforced concrete shell, water permeation corrosion caused by gaps between foundation components is prevented, the foundation is modularly manufactured, the construction period is greatly shortened, and the construction cost is saved.
本发明公开一种水田用格构式角钢输电塔装配式基础及其施工方法，包括钢筋混凝土板、钢筋混凝土壳和钢筋混凝土竖柱；钢筋混凝土板设置有预埋螺纹钢棒；钢筋混凝土竖柱顶部预埋钢垫板和地脚螺栓，向上通过地脚螺栓、垫块和螺母连接塔脚；钢筋混凝土板通过预埋螺纹钢棒、预留孔、垫块和螺母连接钢筋混凝土竖柱底部和钢筋混凝土壳，钢筋混凝土壳包裹着钢筋混凝土板和钢筋混凝土竖柱底部；预埋螺纹钢棒端口处安装有内螺纹钢吊环。本发明的水田用格构式角钢输电塔装配式基础，混凝土材质提高了基础的防腐蚀能力，钢筋混凝土壳提高了基础抗拔能力，防止了基础构件之间存在缝隙导致水渗入腐蚀，将基础模块化制作，大大缩短了施工周期，节约了施工成本。
Lattice type angle steel power transmission tower assembly type foundation for paddy field and construction method of lattice type angle steel power transmission tower assembly type foundation
一种水田用格构式角钢输电塔装配式基础及其施工方法
CHEN ZHAOQING (Autor:in) / WEI CHAO (Autor:in) / SONG DONGRUI (Autor:in) / TANG XIAOCHENG (Autor:in)
06.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Extensible power transmission tower assembly type foundation and assembly method thereof
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023
Construction method of deep foundation pit lattice type tower crane foundation
| Europäisches Patentamt | 2024