Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel shock insulation combined structure for soft foundation
The invention belongs to the field of passive control, and discloses a novel shock insulation combined structure for a soft foundation, which comprises a raft foundation, a shielding plant, a shock insulation support, a containment and a closed underground shock insulation wall, the bottom plate of the containment is connected with the raft foundation through the shock insulation support, the closed underground shock insulation wall is arranged at the lower part of the raft foundation, and the bottom plate of the containment is connected with the raft foundation through the shielding plant. And the anti-seismic performance of the foundation seismic isolation structure and the bearing capacity of a soft soil foundation can be effectively improved. The closed type underground shock insulation wall is constructed by means of a mature hydraulic curtain technology, and the closed type underground shock insulation wall is characterized in that the problems that under the strong shock effect, the shock resistance requirement of the structure is met, and the bearing capacity of a soft soil foundation is insufficient are solved at the same time. The anti-seismic structure is suitable for building structures with high anti-seismic requirements under the soft soil foundation condition, especially suitable for the shock insulation and absorption design of a third-generation nuclear power station, and the systematic anti-seismic safety of the using structure is remarkably improved.
本发明属于被动控制领域，公开了一种用于软弱地基的新型隔震组合结构，包括筏板基础、屏蔽厂房、隔震支座、安全壳和封闭式地下隔震墙，安全壳底板与筏板基础通过隔震支座连接，封闭式地下隔震墙布置在筏板基础下部，可以有效提高基础隔震结构的抗震性能和软土地基的承载能力。本发明借助成熟的水工帷幕技术构筑封闭式地下隔震墙，其特色在于同时解决了强震作用下结构的抗震需求与软土地基承载力不足的问题。适用于软土地基条件下对抗震具有较高要求的建筑结构，尤其适用于三代核电站的隔减震设计，显著地提高了使用结构的体系式抗震安全。
Novel shock insulation combined structure for soft foundation
The invention belongs to the field of passive control, and discloses a novel shock insulation combined structure for a soft foundation, which comprises a raft foundation, a shielding plant, a shock insulation support, a containment and a closed underground shock insulation wall, the bottom plate of the containment is connected with the raft foundation through the shock insulation support, the closed underground shock insulation wall is arranged at the lower part of the raft foundation, and the bottom plate of the containment is connected with the raft foundation through the shielding plant. And the anti-seismic performance of the foundation seismic isolation structure and the bearing capacity of a soft soil foundation can be effectively improved. The closed type underground shock insulation wall is constructed by means of a mature hydraulic curtain technology, and the closed type underground shock insulation wall is characterized in that the problems that under the strong shock effect, the shock resistance requirement of the structure is met, and the bearing capacity of a soft soil foundation is insufficient are solved at the same time. The anti-seismic structure is suitable for building structures with high anti-seismic requirements under the soft soil foundation condition, especially suitable for the shock insulation and absorption design of a third-generation nuclear power station, and the systematic anti-seismic safety of the using structure is remarkably improved.
本发明属于被动控制领域，公开了一种用于软弱地基的新型隔震组合结构，包括筏板基础、屏蔽厂房、隔震支座、安全壳和封闭式地下隔震墙，安全壳底板与筏板基础通过隔震支座连接，封闭式地下隔震墙布置在筏板基础下部，可以有效提高基础隔震结构的抗震性能和软土地基的承载能力。本发明借助成熟的水工帷幕技术构筑封闭式地下隔震墙，其特色在于同时解决了强震作用下结构的抗震需求与软土地基承载力不足的问题。适用于软土地基条件下对抗震具有较高要求的建筑结构，尤其适用于三代核电站的隔减震设计，显著地提高了使用结构的体系式抗震安全。
Novel shock insulation combined structure for soft foundation
一种用于软弱地基的新型隔震组合结构
LI JIANBO (Autor:in) / CHEN KEHUA (Autor:in) / LIU YU (Autor:in)
31.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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