Simple analysis of fire resistance of concrete and building structures;

Studies on fire resistance of middling size of Cupressus torulosa

The factor,affecting GFR′s physics and chemistry performanceand fire resistance,are discussed in detail,The GFR contains many kind of fire resistant elements,such as P,N,B,As the synthesized GFR may exist in three forms,solid ,ilquid gel,its application range is enlarged.

Mechanical properties at elevated temperature and fire endurance of fire-resistant and weathering construction steel;

The microstructure of high performance fire-resistant and weathering construction steel after different heat treatment regimes was studied by using OM and TEM.

The mechanical performance, weldability, fire-resistant, weathering performance and usage of high properties fire-resistant and weathering construction steel developed in Wuhan Steel were evaluated in this paper.

Brief discussion of research of inspecting the fire-proof function for the fighting-fire paints on steel structure;

In order to meet the requirement, this paper take a graphic analytic technology aided by computer and fem method to study on the fractal characteristic, fire-proof function and mechanics function of foam aluminum.