By proper dispersion and hot pressing injection of the mixture, the Al2O3/SiO2 ceramic cores nano-composites were prepared, and the strengthening mechanism were studied.

This paper expounds the strengthening mechanism of steel fiber concrete,and connecting with the example of the application of steel fiber concrete in the beam pavement construction in Haikou Prefabricated Beam Plant,discusses on the optimum design scheme of the mixture ratio of the steel fiber concrete,and sums up the features of the construction techniques.

The article briefs the application of post pressure grouting to bored pile by describing the strengthening mechanism of pressure grouting to the resistance at pile side and pile end and by presenting quality-control essentials of post pressure grouting.

Study on reinforcement mechanism of short fiber/rubber foam composite;

Epoxy resin modified concrete material for mechanical properties and strengthen mechanism

From the steel fiber polymer concrete's experiment material and the method of preparation the strengthen mechanism of steel fiber was studied with the mechanics principle in brief.

So, reseaching the characteristics of the phenol-formaldehyde resin with different substituents and the strengthen mechanism of the resin to paper would have great theoretic and guidance significance to produce and use the modified phenol-formaldehyde resin.

Studying of the Strength Reinforced Mechanism of the LSFRC and LHFRC;

Flexural Strength Reinforced Mechanism and Micro-mechanism Analysis of LSFRC;

Combined with practical work this paper introduces the reinforced mechanism and construction technology of steel fiber reinforced concrete and according to the problem that how to develop reinforcement effect discussion is made.

Based on the principle that hydroxy terminated fluorosilicone oil inactivates the surface of silica agrogel, the enhancing mechanism of flurosilicone rubber has been studied.