Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-repairing energy dissipation type pile plate supporting system and construction and repairing method thereof
The invention relates to the technical field of geotechnical engineering, and discloses a self-repairing energy dissipation type pile plate supporting system which comprises special-shaped piles, prefabricated arch plates and rubber seats, the rubber seats are fixed to the special-shaped piles through connecting steel plates, and the two side edges of each prefabricated arch plate are connected to the two adjacent special-shaped piles; a plurality of supporting columns are arranged in the rubber base, and the two ends of the supporting columns abut against the connecting steel plates. The supporting column is made of friction particles and a polymerization connecting agent, the polymerization connecting agent has high adhesion and high strength after being solidified, and the friction particles are evenly distributed in the polymerization connecting agent. According to the energy dissipation type pile-slab supporting system, the high-performance concrete prefabricated arch slabs, the self-repairing rubber bases and the supporting columns with the energy dissipation function are matched, and compared with a traditional pile-slab wall structure, the supporting system has the higher anti-seismic performance and damage self-repairing capacity, and the energy dissipation effect is better. And meanwhile, the applicability and economical efficiency of the supporting system in a mountainous area are improved, and large-scale repair after an earthquake is avoided.
本发明涉及岩土工程技术领域，公开了一种可自修复的消能型桩板支护系统，该系统包括异型桩、预制拱板以及橡胶座，橡胶座通过连接钢板固定在异型桩上，预制拱板的两侧边连接在两相邻的异型桩上；橡胶座的内部布置有多根支撑柱，支撑柱的两端抵紧连接钢板；支撑柱由摩擦颗粒以及聚合连接剂制成，聚合连接剂具有较强的粘连性且凝固后有较高的强度，摩擦颗粒均匀分布在聚合连接剂中。本发明的消能型桩板支护系统采用高性能混凝土预制拱板、可自修复的橡胶座和具有耗能的支撑柱搭配，相较于传统的桩板墙结构，本发明的支护系统具有更高的抗震性能和损伤自修复能力，同时提升了支护系统在山区的适用性和经济性，避免震后大规模的修复。
Self-repairing energy dissipation type pile plate supporting system and construction and repairing method thereof
The invention relates to the technical field of geotechnical engineering, and discloses a self-repairing energy dissipation type pile plate supporting system which comprises special-shaped piles, prefabricated arch plates and rubber seats, the rubber seats are fixed to the special-shaped piles through connecting steel plates, and the two side edges of each prefabricated arch plate are connected to the two adjacent special-shaped piles; a plurality of supporting columns are arranged in the rubber base, and the two ends of the supporting columns abut against the connecting steel plates. The supporting column is made of friction particles and a polymerization connecting agent, the polymerization connecting agent has high adhesion and high strength after being solidified, and the friction particles are evenly distributed in the polymerization connecting agent. According to the energy dissipation type pile-slab supporting system, the high-performance concrete prefabricated arch slabs, the self-repairing rubber bases and the supporting columns with the energy dissipation function are matched, and compared with a traditional pile-slab wall structure, the supporting system has the higher anti-seismic performance and damage self-repairing capacity, and the energy dissipation effect is better. And meanwhile, the applicability and economical efficiency of the supporting system in a mountainous area are improved, and large-scale repair after an earthquake is avoided.
本发明涉及岩土工程技术领域，公开了一种可自修复的消能型桩板支护系统，该系统包括异型桩、预制拱板以及橡胶座，橡胶座通过连接钢板固定在异型桩上，预制拱板的两侧边连接在两相邻的异型桩上；橡胶座的内部布置有多根支撑柱，支撑柱的两端抵紧连接钢板；支撑柱由摩擦颗粒以及聚合连接剂制成，聚合连接剂具有较强的粘连性且凝固后有较高的强度，摩擦颗粒均匀分布在聚合连接剂中。本发明的消能型桩板支护系统采用高性能混凝土预制拱板、可自修复的橡胶座和具有耗能的支撑柱搭配，相较于传统的桩板墙结构，本发明的支护系统具有更高的抗震性能和损伤自修复能力，同时提升了支护系统在山区的适用性和经济性，避免震后大规模的修复。
Self-repairing energy dissipation type pile plate supporting system and construction and repairing method thereof
一种可自修复的消能型桩板支护系统及其施工与修复方法
DING XUANMING (Autor:in) / OU QIANG (Autor:in) / LIU XUECHENG (Autor:in) / WANG CHUNYAN (Autor:in) / REN JIYU (Autor:in) / LIU SHIMIN (Autor:in)
12.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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