Item 
Content 
Analysis 
 Static analysis
 Dynamic analysis
 Eigenvalue analysis
 Influence line analysis (a bar)

Nonlinear Analysis 
 Material nonlinear
 Geometric nonlinear (large displacement theory)
 Multiple nonlinear (Considering material nonlinear and geometric nonlinear
at the same time)

Application Theory 
 Small displacement theory
 Large displacement theory
 Beam theory of elastic foundation
 Beam theory of BernoulliEuler
 Timoshenko beam theory (Considering shear deformation)
 ReissnerMindlin theory

Element 
 Elastic beam element
 Rigid body element
 Spring element
 Ｍ－φ element
 Fiber element
 Plate element (laminated plate)

Boundary Condition 
 Constrained condition of sixdegreeoffreedom to nodes (free, fixed, spring)
 Distributed spring to elastic beam element (in a direction of member axis,
in right 2 directions of member axis)
 Coupled spring (defined to nodes)

Type of material 
 Concrete
 Reinforcement
 PC steel (line, steel bar)
 Steel plate
 Carbon fiber sheet
 Aramid fiber sheet
 Elastic material (Input Young's modulus arbitrarily)
 Nonstructural member (Material considering only unit weight)

Definable load 
To the frame element:
 Node load
 Member load (concentrated, distributed, length of projection)
 Temperature loads
 Enforced displacement
To the plate element:
 Plate volume force (equivalent of selfweight)
 Plate load (distributed load)

Load generated automatically 
 Deadload
 Prestress load
 Horizontal seismic coefficient load

Static Load 
 Monotone increasing
 Repeated(constant, increasing)
 Inversion repetition (constant, increasing)

Dynamic Analysis 
 Direct integration method by Newmarkβmethod (β＝1/4)

Damping 
 Rigidity proportional type by element (Initial rigidity, instantaneous rigidity)
 Rayleigh type (Initial rigidity, instantaneous rigidity)
 Rayleigh type by element (Initial rigidity、instantaneous rigidity)

Mass Matrix 
 Consistent mass matrix
 Lumped mass matrix

Characteristic of nonlinear 
 Ｍ－φ characteristic
 Spring characteristic
 Stress strain curve line for fiber element

Fiber Element 
 Fiber element (Spring model at the ends of material)
 Fiber element (shape function primary)
 Fiber element (shape function secondary)

Design Support 
 Damage display of fiber element
 Damage display of Ｍ－φelement
 Damage display of spring element
 Stress calculation (Mainly SRB)
 Strength calculation (Mainly SRB)
