一、现行防震设计方法及存在问题现行标准结构防震设计方法,是把结构物自重和某个震度系数的乘积作为地震力的“震度法”。水平设计震度=地区震度×地基系数×线区系数×高度附加率垂直设计震度=水平设计震度×(1/2)引起重新评价这个设计方法的原因,是下述地震灾害的严重性和 First, the existing anti-seismic design methods and existing problems The current standard structure anti-vibration design method, is the product of the weight of a structure and a seismic coefficient as a seismic force “seismic method.” Horizontal Design Seismicity = Regional Seismicity × Foundation Coefficient × Line Coefficient × Altitude Addition Rate Vertical Design Seismicity = Horizontal Design Seismic Strength × (1/2) The reason for this re-evaluation of this design method is the severity of the seismic disaster and