Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fan foundation, reinforcing method of fan foundation and wind generating set
The invention relates to a draught fan foundation, a reinforcing method of the draught fan foundation and a wind generating set. The draught fan foundation comprises a foundation body, a foundation ring, a reinforcing ring and a filling body. The foundation body comprises a main body part and a peripheral part. The foundation ring is connected to the periphery of the main body part and one end, far away from the peripheral part, of the main body part in the height direction, and at least part of the foundation ring extends into the foundation body. The reinforcing ring is arranged on the periphery of the foundation ring in a sleeving mode and comprises two or more reinforcing units which are sequentially in butt joint in the circumferential direction of the reinforcing ring, every two adjacent reinforcing units are detachably connected with each other, each reinforcing unit comprises a side wall part and a reinforcing piece, the side wall parts are attached to and connected to the peripheral face of the foundation ring, and the reinforcing pieces protrude out of the side wall parts in the radial direction towards the side away from the foundation ring. The filling body wraps at least part of the reinforcing ring and is connected to the foundation body, and the reinforcing piece extends into the filling body. According to the embodiment, on the basis that the upper structure does not need to be disassembled, the bearing capacity of the fan foundation can be improved, the service life of the fan foundation can be prolonged, and the construction period and cost can be reduced.
本申请涉及一种风机基础、风机基础的加固方法以及风力发电机组，风机基础包括基础本体、基础环、加固环及填充体。基础本体包括主体部与外围部。基础环连接于主体部外周及主体部沿自身高度方向远离外围部的一端，至少部分基础环伸入基础本体。加固环套设于基础环外周并包括两个以上沿自身周向依次对接的加固单元，相邻两个加固单元彼此可拆卸连接，加固单元包括侧壁部及加固件，侧壁部贴合并连接于基础环外周面，加固件沿径向向远离基础环一侧凸出侧壁部。填充体包覆于至少部分加固环并连接于基础本体，加固件伸入填充体。本申请实施例能够满足在无需拆卸上部结构的基础上，提高风机基础的承载能力及使用寿命，且利于减小施工周期及成本。
Fan foundation, reinforcing method of fan foundation and wind generating set
The invention relates to a draught fan foundation, a reinforcing method of the draught fan foundation and a wind generating set. The draught fan foundation comprises a foundation body, a foundation ring, a reinforcing ring and a filling body. The foundation body comprises a main body part and a peripheral part. The foundation ring is connected to the periphery of the main body part and one end, far away from the peripheral part, of the main body part in the height direction, and at least part of the foundation ring extends into the foundation body. The reinforcing ring is arranged on the periphery of the foundation ring in a sleeving mode and comprises two or more reinforcing units which are sequentially in butt joint in the circumferential direction of the reinforcing ring, every two adjacent reinforcing units are detachably connected with each other, each reinforcing unit comprises a side wall part and a reinforcing piece, the side wall parts are attached to and connected to the peripheral face of the foundation ring, and the reinforcing pieces protrude out of the side wall parts in the radial direction towards the side away from the foundation ring. The filling body wraps at least part of the reinforcing ring and is connected to the foundation body, and the reinforcing piece extends into the filling body. According to the embodiment, on the basis that the upper structure does not need to be disassembled, the bearing capacity of the fan foundation can be improved, the service life of the fan foundation can be prolonged, and the construction period and cost can be reduced.
本申请涉及一种风机基础、风机基础的加固方法以及风力发电机组，风机基础包括基础本体、基础环、加固环及填充体。基础本体包括主体部与外围部。基础环连接于主体部外周及主体部沿自身高度方向远离外围部的一端，至少部分基础环伸入基础本体。加固环套设于基础环外周并包括两个以上沿自身周向依次对接的加固单元，相邻两个加固单元彼此可拆卸连接，加固单元包括侧壁部及加固件，侧壁部贴合并连接于基础环外周面，加固件沿径向向远离基础环一侧凸出侧壁部。填充体包覆于至少部分加固环并连接于基础本体，加固件伸入填充体。本申请实施例能够满足在无需拆卸上部结构的基础上，提高风机基础的承载能力及使用寿命，且利于减小施工周期及成本。
Fan foundation, reinforcing method of fan foundation and wind generating set
风机基础、风机基础的加固方法以及风力发电机组
LI HAIBO (Autor:in) / LI YAN (Autor:in) / ZOU HONGLIANG (Autor:in) / AISKAR (Autor:in) / HE XINYI (Autor:in) / JIANG XU (Autor:in) / HONG YITIAN (Autor:in) / WANG XUEYAN (Autor:in) / GUO YAOHUA (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
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