The software was used in the priority helicopter static test.

Full scale aircraft static test is a very important process of aircraft design, it is costly and time consuming.

Based on the superposition principle of linear elasticity, a static model test method——single input, multiple output——was proposed for the static test of such structure.

The bearing performances and failure features of the prestressed steel reinforced concrete(PSRC)triangle brackets of the Chongqing International Edifice were investigated by the static experiments on two 1∶4 scale models.

Based on the principle and method of dynamical model updating,this paper puts forward the static model updating based on exactitude static experimental data and some method based on design parameter and details how to identify the design parameter of reinforced concrete structures using least squares.

We get the measurement of the strain and the cable tension increment of the mast in different loading directions and loads in this static experiment.

In this paper the integration methods which can be adopted in thepseudo-dynamic test are analysed,their numerical characteristics and applicability for shock load-ing are discussed.