Experimental study and design recommendations on seismic behavior of spatial steel frame concrete frame structures

Construction technology of steel truss hoisting in concrete frame interior space

Through the test of two concrete frames under vertical load and nonlinear finite programme analysis,the performances of strong beam with weak column and equal strength column and beam are studied,such as ultimate load,deflection,displacement ductility,redistribution of internal force.

Study on the new methods of strengthening the RC frame joints with CFS;

A new method in full-range nonlinear analysis of RC frame;

Finite element analysis of seismic behavior of RC framestrengthened with carbon fiber sheet;

In this paper,the software is programmed with object-oriented method,which can simulate actually the whole process of reinforced concrete frame push over test by studying the method of Pushove.

With treatment of the highly dangerous slope at the northwestern part of the Aoshan mining site of Nanshan Mining Company of Maanshan Steel Group as an example,this paper introduced the measures taken for the treatment engineering,including anchor cable, retaining wall,frame concrete beam and other protective and construction means and then concluded the stability of high slope as a whole.

Verification of seismic performance control effects of reinforced concrete frames in China;

The contrast analysis of design of reinforced concrete frame buildings to prevent progressive collapse and to resist earthquake;

Numerical analysis of progressive collapse of reinforced concrete frame under blast loading;