fly ash concrete
常見例句
- Secondly, models with different backfill-material such as argil fly-ash concrete, soil, sand, grit and lime-stabilized soil were experimented.
其次,進行了陶粒粉煤灰混凝土、粘性土、風積砂、砂礫和石灰土等幾種材料的臺背回填離心模型試驗。 - Manufacturing high volume fly-ash slag concrete on the basis of C30 ready-mixed concrete incorporated with a non-alkali mineral activator is studied.
本文在制備C30商品混凝土中加入無堿礦物激發(fā)劑并研究其對混凝土性能的影響,在此基礎上開發(fā)研制高摻量粉煤灰礦渣混凝土。 - In this paper a productive and applicable model, which combined the advantages of fuzzy theory and neural network, was developed to predict the strength of fly-ash concrete.
本文將模糊理論與神經(jīng)網(wǎng)絡相結(jié)合,綜合利用二者的優(yōu)點,進行粉煤灰混凝土強度的建模與預測,并在此基礎上進行粉煤灰混凝土強度預測系統(tǒng)的研究。 - The concrete is often made with foam, fly-ash or other waste materials to make it lighter as well as cheaper.
ECONOMIST: India's cheap housing boom 返回 fly ash concrete