Durability and micro-mechanism of C70 high performance concrete in frozen shaft

This article introduces the peculiarities of special-shaped stiffness reinforced concrete structure for high-rise building and C70 high strength concrete, and highlights the difficulties of high strength concrete placing inside the concrete column and the measures taken for quality control while constructing .

Experimental Study on Volume Stability of HPC by Shrinkage-Reducing Agent;

Investigation on mechanical behavior of HPC mixed with fiber after high temperature;

Aggregative indicator evaluating the durability of HPC:Chloride ion resistance and present status;

Application and quality control of C65 high performance concrete;

The best particle size gradation of Portland cement and its added cementitious materials suitable for preparation of high performance concrete;

Study on C100 high performance concrete;

Several discussions on high-performance concrete;

Experience summary on high-performance concrete in waterproof of subway station;