Using the curve fitting method, the test results are quantified. The shearrigidity of two specimens is gained.
利用曲线拟合方法对试验数据进行了量化，得到了两组试件的抗剪刚度。
2
Furthermore, since the stud and wallboard are connected by self-drilling screws, the fastening pieces between steel and wallboard tests are taken to get the shearrigidity.
The analysis of sidesways of staggered steel truss structure is discussed. The mathematical model of an equivalent continum is proposed and solved by the lateral shearrigidity method.