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针对中山古镇灯都商厦结构的特殊性,提出了相应的抗震性能要求,为求证结构体系的合理性,经过反复的计算分析和不断调整,结构各主要技术指标在小震、中震、大震作用下均能较好地满足规范相关要求和预期的抗震性能要求。为验证计算分析的准确性,进行了相应的地震振动台试验,各主要技术指标和关键点性能要求均与计算相一致。通过多渠道确保了该特殊工程的安全性和经济性。
Aiming at the particularity of the structure of the light commercial buildings in Zhongshan Guzhen, the corresponding seismic performance requirements are put forward. In order to verify the rationality of the structural system, after repeated calculation and analysis and continuous adjustment, the main technical indicators of the structure are as follows: small earthquake, moderate earthquake, Under the action can better meet the requirements of the relevant norms and expected seismic performance requirements. In order to verify the accuracy of calculation and analysis, a corresponding seismic shaking table test was carried out. The main technical indexes and key performance requirements are consistent with the calculation. The safety and economy of this particular project are ensured through multiple channels.