Then anti-cracking performance of RCC researched.

Testing research on crack resistance of high strength concrete;

Experimental study on effect of typeⅡfly ash on crack resistance of concrete at early stage;

Investigation of crack resistance of prestressed hammer-driven piles aided by water jetting;

Microstructures and crack resistance of armoured steel weldment by CO_2 shielded arc welding;

Factors influencing crack resistance performance of RCC;

Analyse,evaluation and prospect on concrete cracking resistance;

Based on carbides of TiC-VC which were formed by high-temperiture arc metallurgic reaction between the contents of Fe-Ti, Fe-V, graphite and rutile in the coat, an abrasive wearability surfacing electrode with high hardness and fine cracking resistance was developed.

The effect on cement based mortar was studied by experiments including free shrinkage,mass loss rate,strength,flat-restrained cracking resistance text.

Quantitative image analysis techniques for cracking resistance of cement mortar with polypropylene fibers

By using the newest temperature-stress testing machine, the cracking resistance of concrete at early ages is studied and the evolution rules of temperature,stress,deformation are achieved.

At present, although the recycled use of waste concrete has become the focus of attention, the studies on the cracking resistance of recycled concrete are rare.