Multi-dimensional detection index system for service performance of seismic isolation bearings in buildings
建筑隔震支座服役性能多维度检测指标体系

摘要

建筑隔震支座在地震作用下对结构安全具有关键意义，其服役性能直接影响建筑物整体的抗震可靠性。为实现科学评价与精细化监测，本文提出一种多维度检测指标体系，涵盖力学性能、耐久特性、环境适应性及长期稳定性等方面。通过系统构建指标框架，可实现对隔震支座从材料到结构层面的综合评估，提升检测结果的全面性与准确性。该体系为隔震支座运行状态的持续追踪与性能保障提供参考，为后续结构抗震研究与工程实践奠定基础。

Abstract

Seismic isolation bearings play a critical role in structural safety during earthquakes, as their service performance directly determines the overall seismic reliability of buildings. To achieve scientific evaluation and precise monitoring, this paper proposes a multi-dimensional inspection index system covering mechanical properties, durability characteristics, environmental adaptability, and long-term stability. By systematically constructing this framework, comprehensive assessments can be conducted from material to structural levels, enhancing the comprehensiveness and accuracy of inspection results. This system provides a reference for continuous tracking of seismic isolation bearings' operational status and performance assurance, laying the foundation for future structural seismic research and engineering practices.