Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation damping device capable of inhibiting seismic oscillation energy transmission
The invention discloses a pile foundation damping device capable of inhibiting seismic kinetic energy transfer, which comprises a seismic isolation pile vertically embedded into the ground and a bearing platform taking the seismic isolation pile as a pile foundation, the seismic isolation pile comprises a pile body integrally connected with the bearing platform and a sleeve annularly sleeving the pile body, and a buffer layer is filled between the pile body and the sleeve; a memory alloy rod is connected between every two pile bodies, and the memory alloy rods are parallel to the bearing platform and are exposed out of the ground. According to the pile foundation damping device provided by the invention, various components such as the earthquake isolation pile, the bearing platform, the buffer layer and the memory alloy rod are combined, so that the transmission of earthquake kinetic energy is effectively inhibited, and the earthquake resistance of a building is improved. Compared with the prior art, the space between the pile body and the sleeve is filled with the buffer layer, earthquake energy can be absorbed and dissipated, the transmission speed of earthquake waves in the stratum is reduced, and impact of earthquakes on buildings is relieved.
本发明公开的一种能抑制地震动能量传递的桩基减震装置，包括垂直埋嵌入地面的地震隔震桩、以所述地震隔震桩为桩基的承台，所述隔震桩包括一体连接所述承台的桩身与环套与所述桩身外的套管，所述桩身与套管之间填充有缓冲层；每个所述桩身之间连接有记忆合金杆，所述记忆合金杆平行所述承台并裸露于地面外。本发明提供了一种桩基减震装置，通过结合地震隔震桩、承台、缓冲层和记忆合金杆等多种组件，有效地抑制地震动能量传递，提高建筑物的抗震性能。与现有技术相比，本发明采用缓冲层填充在桩身与套管之间，能够吸收和消散地震能量，降低地震波在地层中的传递速度，减轻地震对建筑物的冲击。
Pile foundation damping device capable of inhibiting seismic oscillation energy transmission
The invention discloses a pile foundation damping device capable of inhibiting seismic kinetic energy transfer, which comprises a seismic isolation pile vertically embedded into the ground and a bearing platform taking the seismic isolation pile as a pile foundation, the seismic isolation pile comprises a pile body integrally connected with the bearing platform and a sleeve annularly sleeving the pile body, and a buffer layer is filled between the pile body and the sleeve; a memory alloy rod is connected between every two pile bodies, and the memory alloy rods are parallel to the bearing platform and are exposed out of the ground. According to the pile foundation damping device provided by the invention, various components such as the earthquake isolation pile, the bearing platform, the buffer layer and the memory alloy rod are combined, so that the transmission of earthquake kinetic energy is effectively inhibited, and the earthquake resistance of a building is improved. Compared with the prior art, the space between the pile body and the sleeve is filled with the buffer layer, earthquake energy can be absorbed and dissipated, the transmission speed of earthquake waves in the stratum is reduced, and impact of earthquakes on buildings is relieved.
本发明公开的一种能抑制地震动能量传递的桩基减震装置，包括垂直埋嵌入地面的地震隔震桩、以所述地震隔震桩为桩基的承台，所述隔震桩包括一体连接所述承台的桩身与环套与所述桩身外的套管，所述桩身与套管之间填充有缓冲层；每个所述桩身之间连接有记忆合金杆，所述记忆合金杆平行所述承台并裸露于地面外。本发明提供了一种桩基减震装置，通过结合地震隔震桩、承台、缓冲层和记忆合金杆等多种组件，有效地抑制地震动能量传递，提高建筑物的抗震性能。与现有技术相比，本发明采用缓冲层填充在桩身与套管之间，能够吸收和消散地震能量，降低地震波在地层中的传递速度，减轻地震对建筑物的冲击。
Pile foundation damping device capable of inhibiting seismic oscillation energy transmission
一种能抑制地震动能量传递的桩基减震装置
JIA HONGYU (Autor:in) / MA LONGWEI (Autor:in) / GUO DEPING (Autor:in) / XU LI (Autor:in) / YANG JIAN (Autor:in) / ZHANG CHAO (Autor:in) / ZHOU XIAO (Autor:in) / DAI SHENGYONG (Autor:in) / ZHENG SHIXIONG (Autor:in) / CHEN SIJIE (Autor:in)
22.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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