masonry stack

Causes of collapse direction deflection of brick chimney directional blasting is analyzed using accident tree method.

作者运用事故树分析法对砖[砌]烟囱定向爆破倾倒发生偏向的原因进行了分析,指出了这些原因的主次性,并提出了预防措施。

The directional blasting and collapse process of a 65-high brick chimney are introduced.

介绍一座65m高的砖[砌]烟囱定向爆破和倒塌过程。

Preparation of Load-bearing Brick with Copper Tailings by Steam Curing Method;

利用铜尾矿制蒸养标准砖

A experim entalstudy on sintered brick from rem ainder ofpearlite m ineral;

珍珠岩尾矿烧结砖的实验研究

Research and development of non-fired and non-stream-cured brick with large-mixed fly ash;

免烧免蒸高掺粉煤灰砖的研究与应用