A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembly type wind power tower foundation and manufacturing method
The invention provides an assembly type wind power tower foundation. The assembly type wind power tower foundation comprises a bottom plate, a bearing platform, foundation piles, an annular steel connecting piece and an upper tower structure, wherein the lower end face of the bottom plate is connected with the foundation piles; the foundation piles are driven into the ground to be fixed; the bearing platform is installed on the bottom plate; a plurality of evenly-arranged first embedded screws are arranged on the upper end face of the bearing platform; a plurality of first embedded screws forma ring shape around the axis of the bearing platform; the annular steel connecting piece is installed on the upper end face of the bearing platform through the first embedded screws; the bearing platform and the annular steel connecting piece are coaxially arranged; and the upper tower structure is installed on the upper end face of the annular steel connecting piece. Components of the foundationare prefabricated and connected through bolts, the components can be detached, replaced and repeatedly used, the material consumption is reduced, and meanwhile environment friendliness is achieved. The foundation structure is reasonable in stress form, transportation is convenient, the field installation difficulty is low, rapidness is achieved, the construction efficiency is improved, and cost is saved.
本发明提供一种装配式风电塔筒基础，包括底板、承台、基础桩、环形钢连接件和上部塔筒结构，所述底板下端面与基础桩连接，所述基础桩打入地下进行固定，所述承台安装在底板上，所述承台上端面上设置有若干均匀布置的第一预埋螺杆，多个第一预埋螺杆绕承台的轴线围城环形，所述环形钢连接件通过第一预埋螺杆安装在承台上端面上，所述承台与环形钢连接件同轴设置，所述上部塔筒结构安装在环形钢连接件的上端面上。该基础的构件预制且采用螺栓连接，构件可拆卸更换和重复使用，节约了材料用量，同时绿色环保；该基础结构受力形式合理，运输方便，现场安装难度低且快捷，提高了施工效率，节约了成本。
Assembly type wind power tower foundation and manufacturing method
The invention provides an assembly type wind power tower foundation. The assembly type wind power tower foundation comprises a bottom plate, a bearing platform, foundation piles, an annular steel connecting piece and an upper tower structure, wherein the lower end face of the bottom plate is connected with the foundation piles; the foundation piles are driven into the ground to be fixed; the bearing platform is installed on the bottom plate; a plurality of evenly-arranged first embedded screws are arranged on the upper end face of the bearing platform; a plurality of first embedded screws forma ring shape around the axis of the bearing platform; the annular steel connecting piece is installed on the upper end face of the bearing platform through the first embedded screws; the bearing platform and the annular steel connecting piece are coaxially arranged; and the upper tower structure is installed on the upper end face of the annular steel connecting piece. Components of the foundationare prefabricated and connected through bolts, the components can be detached, replaced and repeatedly used, the material consumption is reduced, and meanwhile environment friendliness is achieved. The foundation structure is reasonable in stress form, transportation is convenient, the field installation difficulty is low, rapidness is achieved, the construction efficiency is improved, and cost is saved.
本发明提供一种装配式风电塔筒基础，包括底板、承台、基础桩、环形钢连接件和上部塔筒结构，所述底板下端面与基础桩连接，所述基础桩打入地下进行固定，所述承台安装在底板上，所述承台上端面上设置有若干均匀布置的第一预埋螺杆，多个第一预埋螺杆绕承台的轴线围城环形，所述环形钢连接件通过第一预埋螺杆安装在承台上端面上，所述承台与环形钢连接件同轴设置，所述上部塔筒结构安装在环形钢连接件的上端面上。该基础的构件预制且采用螺栓连接，构件可拆卸更换和重复使用，节约了材料用量，同时绿色环保；该基础结构受力形式合理，运输方便，现场安装难度低且快捷，提高了施工效率，节约了成本。
Assembly type wind power tower foundation and manufacturing method
装配式风电塔筒基础及制作方法
LAN YONGSEN (author) / YE LU (author) / LI QIANG (author) / KONG WEIBO (author) / YANG JUNDE (author) / WANG YUHANG (author) / HUANG XIAOGANG (author) / DENG RAN (author) / TAN JIKE (author)
2021-01-26
Patent
Electronic Resource
Chinese
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