中震不平服、中震弹性satwe与手算比拟(国外英文资料).doc

中震不屈服、中震弹性satwe与手算对比(国外英文资料) In this discussion, we compare the earthquake with the elastic satwe Performance requirements Requirements for aseismatic examination (excerpt) : Strengthen part at the bottom of the shear wall in the shear bearing capacity according to the elastic design, unbowed flexural bearing capacity according to the seismic design, the wall of the axial compression ratio is greater than 0.3 limb are set constraint edge artifacts, shear wall horizontal distribution reinforcement reinforcement ratio should not be less than 0.3%? . Seismic calculation in 2. The formula for the resilience and unyielding of the earthquake in 2.1 Earthquake elastic design in 2.1.1 A. The maximum magnitude of the seismic impact coefficient is about 2.85 times smaller than the magnitude of alpha_max. B. the coefficient of internal adjustment is 1 (strong column weak beam, strong shearing, etc); The remainder of the coefficient/combination coefficients are retained; D. The seismic adjustment factor Gama_RE for the small shock, the high gauge table 4.7.2; The strength of the material is designed to be designed. Seismic elastic design in cancel the experience of the internal force adjustment coefficient, retained the loads subentry coefficient, which is retained the degree of safety and reliability of structure, belongs to the normal design. The shock did not yield to the design A. The maximum magnitude of the seismic impact coefficient is about 2.85 times smaller than the magnitude of alpha_max. B. the coefficient of internal adjustment is 1 (strong column weak beam, strong shearing, etc); C. Load factor of 1, reserve the combination coefficient; D. The seismic adjustment factor Gama_RE = 1; The strength of the material is standard. The design of the unyielding design has been removed from all safety, which is the design of the limit of bearing capacity. The value of the maximum seismic impact coefficient of 2.1.3 See the table below, the maximum seismic impact factor of 7