Incentive area of electric power, railway, real estate, energy, water conservancy, transportation and other industries are big users of steel.

激励范畴中的电力、铁路、房地产、能源、水利、交通等行业都是大的钢铁用户。

Based on studying effects of shock wave underwater explosion, the trial of shock wave underwater explosion has been carried out in limited water area of steel tank in this paper.

本文以水下爆炸冲击波效应为研究契机，在有限的钢板水箱水域内开展了水冲击波试验研究。

A good linear relationship meet between fractal dimension and specific surface area of slag powder, and positive correlation with the cementitious properties of steel slag-based cement material.

分形维数与钢渣微粉的比表面积间满足良好的线性关系，并与钢渣基水泥材料的胶凝性能良性相关。