And the Stone Enveloped with Cement can meliorate distinctly the structure of the transition zone of interface, thus the strength of concrete is improved.
“净浆裹石”搅拌工艺可以大大改善界面过渡区结构，从而提高混凝土的强度。
2
To accentuate the historic nature of the main building, the street level periphery is enveloped by transparent glazing to reveal the existing brick work and rough concrete structures.