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A platform for research: civil engineering, architecture and urbanism
Integral combined foundation for ultra-large vibration table
The invention discloses an integral combined foundation for an ultra-large vibration table. The integral combined foundation is composed of a core open box type solid rigid block (2) around the vibration table (1) and an extension basement (30). The extension basement frame (30) is composed of a basement bottom plate (31), a basement shear wall (32), a basement frame beam column (33), a basement outer wall (34), a basement top plate (35) and a balance weight material (36). According to the overall combined foundation for the ultra-large vibration table, through cooperative deformation of the core rigid block and the epitaxial area, the foundation mass, the vibration rigidity and the foundation group damping are increased at the same time, foundation vibration caused by operation of the vibration table and the influence of the foundation vibration on the external environment can be effectively controlled, the structure is reasonable, the technology is feasible, and the application range is wide. And the method has relatively high engineering application and popularization values.
本发明公开了一种用于超大型振动台的整体联合基础，由振动台(1)周围核心开口箱型实体刚性块体(2)及外延地下室(30)组成的整体式联合基础。外延地下室框架(30)由地下室底板(31)、地下室剪力墙(32)、地下室框架梁柱(33)、地下室外墙(34)、地下室顶板(35)以及配重材料(36)构成。本发明提出的用于超大型振动台的整体联合基础，通过核心刚性块体与外延区域的协同变形，同时增大基础质量及振动刚度和基组阻尼，能够有效控制振动台运行造成的基础振动及其对外部环境的影响，构造合理，技术可行，具有较高的工程应用推广价值。
Integral combined foundation for ultra-large vibration table
The invention discloses an integral combined foundation for an ultra-large vibration table. The integral combined foundation is composed of a core open box type solid rigid block (2) around the vibration table (1) and an extension basement (30). The extension basement frame (30) is composed of a basement bottom plate (31), a basement shear wall (32), a basement frame beam column (33), a basement outer wall (34), a basement top plate (35) and a balance weight material (36). According to the overall combined foundation for the ultra-large vibration table, through cooperative deformation of the core rigid block and the epitaxial area, the foundation mass, the vibration rigidity and the foundation group damping are increased at the same time, foundation vibration caused by operation of the vibration table and the influence of the foundation vibration on the external environment can be effectively controlled, the structure is reasonable, the technology is feasible, and the application range is wide. And the method has relatively high engineering application and popularization values.
本发明公开了一种用于超大型振动台的整体联合基础，由振动台(1)周围核心开口箱型实体刚性块体(2)及外延地下室(30)组成的整体式联合基础。外延地下室框架(30)由地下室底板(31)、地下室剪力墙(32)、地下室框架梁柱(33)、地下室外墙(34)、地下室顶板(35)以及配重材料(36)构成。本发明提出的用于超大型振动台的整体联合基础，通过核心刚性块体与外延区域的协同变形，同时增大基础质量及振动刚度和基组阻尼，能够有效控制振动台运行造成的基础振动及其对外部环境的影响，构造合理，技术可行，具有较高的工程应用推广价值。
Integral combined foundation for ultra-large vibration table
一种用于超大型振动台的整体联合基础
ZHAO HONGXUN (author) / ZHANG TONGYI (author) / WU HANFU (author) / KANG YIRONG (author) / FU YANGQIANG (author) / HAO YOUYOU (author)
2022-12-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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