Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-scale super-gravity centrifugal machine foundation suitable for deep soft foundation and implementation method thereof
The invention relates to a large-scale super-gravity centrifugal machine foundation suitable for a deep soft foundation and an implementation method thereof. The foundation is suitable for the technical field of engineering. According to the technical scheme, the large-scale super-gravity centrifugal machine foundation suitable for the deep soft foundation is used for installing a large-scale super-gravity centrifugal machine main machine and is characterized in that the error frequency of unbalanced load dominant frequency generated in the running period of the centrifugal machine foundation and the large-scale super-gravity centrifugal machine main machine is 30% or above; and the centrifugal machine foundation is provided with a machine pier, the large-scale super-gravity centrifugal machine main machine and a driving motor for driving the large-scale super-gravity centrifugal machine main machine are arranged at the central positions of the upper layer and the lower layer in the machine pier respectively, and the vibration displacement response of the machine pier is controlled within 0.05 mm. The centrifugal machine foundation is provided with an underground diaphragm wall defining a square structure, four pairs of wing walls are arranged at the positions corresponding to the four corners of the square structure to form a #-shaped structure, and the machine pier is arranged in the center area of the #-shaped structure.
本发明涉及一种适用于深厚软基的大型超重力离心机基础及其实施方法。本发明适用于工程技术领域。本发明的技术方案为一种适用于深厚软基的大型超重力离心机基础，用于安装大型超重力离心机主机，其特征在于：所述离心机基础与大型超重力离心机主机运行期间产生的不平衡荷载主频的错频在30％以上；所述离心机基础具有机墩，机墩内部上、下两层的中央位置分别布置所述大型超重力离心机主机和驱动该大型超重力离心机主机的驱动电机，所述机墩的振动位移响应控制在0.05mm以内。所述离心机基础具有围成口字形结构的地下连续墙，对应口字形结构的四个角处具有四对翼墙，形成井字形结构，所述机墩设置于所述井字形结构中心区域内。
Large-scale super-gravity centrifugal machine foundation suitable for deep soft foundation and implementation method thereof
The invention relates to a large-scale super-gravity centrifugal machine foundation suitable for a deep soft foundation and an implementation method thereof. The foundation is suitable for the technical field of engineering. According to the technical scheme, the large-scale super-gravity centrifugal machine foundation suitable for the deep soft foundation is used for installing a large-scale super-gravity centrifugal machine main machine and is characterized in that the error frequency of unbalanced load dominant frequency generated in the running period of the centrifugal machine foundation and the large-scale super-gravity centrifugal machine main machine is 30% or above; and the centrifugal machine foundation is provided with a machine pier, the large-scale super-gravity centrifugal machine main machine and a driving motor for driving the large-scale super-gravity centrifugal machine main machine are arranged at the central positions of the upper layer and the lower layer in the machine pier respectively, and the vibration displacement response of the machine pier is controlled within 0.05 mm. The centrifugal machine foundation is provided with an underground diaphragm wall defining a square structure, four pairs of wing walls are arranged at the positions corresponding to the four corners of the square structure to form a #-shaped structure, and the machine pier is arranged in the center area of the #-shaped structure.
本发明涉及一种适用于深厚软基的大型超重力离心机基础及其实施方法。本发明适用于工程技术领域。本发明的技术方案为一种适用于深厚软基的大型超重力离心机基础，用于安装大型超重力离心机主机，其特征在于：所述离心机基础与大型超重力离心机主机运行期间产生的不平衡荷载主频的错频在30％以上；所述离心机基础具有机墩，机墩内部上、下两层的中央位置分别布置所述大型超重力离心机主机和驱动该大型超重力离心机主机的驱动电机，所述机墩的振动位移响应控制在0.05mm以内。所述离心机基础具有围成口字形结构的地下连续墙，对应口字形结构的四个角处具有四对翼墙，形成井字形结构，所述机墩设置于所述井字形结构中心区域内。
Large-scale super-gravity centrifugal machine foundation suitable for deep soft foundation and implementation method thereof
适用于深厚软基的大型超重力离心机基础及其实施方法
ZHANG CHUNSHENG (Autor:in) / WANG HONGZHEN (Autor:in) / GUO DECHANG (Autor:in) / HUANG WEI (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
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