It takes the south bank bridge of the Hubei Suiyuezhong Hanjiang bridge as the engineering background,applies the finite element software to calculating and analyzing the principal tensile stress of the control section of the box girder web plate in the construction stage and using stage.

The flexibility and strain of control section are measured.

In design of concrete frame structures,the actual control section of a beam end is located at the interface of the beam end with an adjacent column,not at the position of column axis.

Research of improve method based on CAC algorithms for satellite ATM switching system;

Multi-calss service CAC arithmetic based on power control

The call admission control(CAC)is one of the key techniques for solving these problems.

Performance analysis of threshold-based admission control for video services;

A admission control model based on closed-loop feedback;

Combined admission control algorithm with DA protocol for satellite ATM networks;

Suitable call admission control scheme for cdma2000 1x mineral system;

In the call admission control of HSDPA,Node B is required to provide the RNC with detailed resource usage state through Iub interface.

The Call Admission Control and Two-phase activation scheme are deeply investigated, which is vital to the improving of service quality; A Call Admission Control arithmetic based on packet loss rate and a Two-Phase Activation schema are brought forward here.