论文部分内容阅读
地震灾害调查资料显示,电瓷型高压电气设备在电网工程中破坏严重。结合震后电网受损情况的调研,对电瓷型高压电气设备进行振动台试验及有限元分析,评价目前电力设施抗震设计标准的适用性,在技术经济合理的前提下,提出了在工程建设中切实可行的抗震措施,使其能更好地指导工程设计。同时,提出了提高电瓷型高压电气设备抗震能力的建议。
According to the survey data of the earthquake disaster, the electric porcelain high-voltage electrical equipment is seriously damaged in the power grid project. Combined with the investigation of the damage of the power grid after the earthquake, the porcelain-type high-voltage electrical equipment is subjected to the shaking table test and the finite element analysis to evaluate the applicability of the current seismic design standards for power facilities. On the premise of technical and economic rationality, Practical seismic measures to make it better to guide the engineering design. At the same time, the suggestion of improving the anti-seismic capability of the porcelain-type high voltage electrical equipment is put forward.