生产锰渣砌块的经济效益及使用效果均优于粘土空心砖和加气混凝土。

The economic benefit and application result of producing Mn slag block are better than clay hollow brick and aerated concrete.

youdao

混凝土空心砖砌体的抗剪强度要高于粘土实心砖、混凝土空心砌块砌体的抗剪强度。

And the masonry shear strength of (concrete) hollow brick is higher than that of clay solid brick and concrete hollow block.

youdao

试验研究结果表明，普通混凝土空心砖墙保温隔热性能较好，完全能达到粘土实心砖的水准。

The test results showed that temperature preservation and heat insulation of general hollow concrete brick walls were preferably and reached the level of solid clay brick walls.

youdao