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a 1 (X,k) = modal pseudo-acceleration [m/s2] of the first mode modal single degree of freedom system at the kth push step for earthquake direction [m/s2]
d 1 (X,k) = (X) earthquake modal displacement of the modal single degree of freedom system belonging to the first mode in the kth thrust step for the kth thrust for the earthquake direction[m]
m i = the total mass of the i th floor
m ix1 (X,1) = (X) the first thrust in the x-axis direction for the earthquake directionith floor modal effective mass [t]
m tx1 (X,1) calculated accordingto the constant mode shape determined in step and never changed during the thrust calculation
= (X) modal effective mass of the base shear force calculated according to the constant mode shape determined in the first thrust step in the x-axis direction for the earthquake direction and never changed during the thrust calculation [t]
m iy1 (X,1) = (X) for the earthquake direction i'th floor modal effective mass calculated according to the constant mode shape determined in the first thrust step in the y-axis direction and never changed during the thrust calculation [t]
m iθ1 (X,1) = (X) for the earthquake direction in the first thrust step around the z-axis The ith floor calculated according to the fixed mode shape determined and never changed during the thrust calculation
modal effective mass moment of inertia [tm2]
u ix1 (X,k) = (X) displacement calculated in the x-axis direction at the ith floor at the kth thrust step for the earthquake direction [m]
u Nx1 (X,k) = (X) displacement [m] calculated in the x-axis direction at the Nth floor (at the top of the building) at the kth push step for the earthquake direction
V tx1 (X,k) = (X) the base shear force calculated in the x-axis direction at the kth push step for the earthquake direction [kN]
Δa 1 (X,k) = modal pseudo-acceleration increment of the modal one degree of freedom system of the first mode at the kth push step for the earthquake direction (X)[m / s 2 ]
expressed as a dimensionless one Δd 1 (X, k) = (X) k earthquake direction of the 'th pushing step the first mode of modal single degree of freedom system ' s modal displacement of [m]
Δf ix1 (X, k)= (X ) k earthquake direction of the 'th thrust step i' th floor, the x-direction acting seismic load increment [kN]
Δf iy1 (X, k) = (X) k earthquake direction of the 'th thrust step i' th floor acting along the Y axis earthquake load increment [kN]
Δf iθ1 (X,k) = (X) earthquake load increment acting in the z axis direction at the i th floor at the k th thrust step for the earthquake direction [kN]
Φ ix1 (1) = the constant mode shape determined in the first thrust step at the i th floor and never changed during the thrust calculation ' x-direction amplitude of
Φ iy1 (1) = y-direction amplitude of constant mode shape determined in the first push step at the i'th floor and never changed during the push calculation
Φ iθ1 (1) = determined in the first push step at the i'th floor and throughout the push calculation no unaltered constant mode shape 's rotational amplitude of the z axis
Γ1 (X,1) =modal contribution factorcalculated accordingto theconstant mode shapedetermined in the first impulse step for the earthquake direction and which is not changed during the impulsecalculation
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