The Theory This program uses Matrix Displacement Method with some improvements to the frame. Matrix Displacement Method, also known as the Direct Stiffness Method, is the most common implementation of ...

Structural analysis methods such as the portal method (approximate), the method of virtual work, Castigliano’s theorem, the force method, the slope-displacement method, the stiffness method, and ...

The traditional sensor monitoring method has many problems in actual bridge health monitoring, such as low measurement accuracy and low sampling frequency. Based on this, a method for monitoring the ...