1) fly ash form
粉煤灰形态
1.
The influence of fly ash form on extrusion process of high content fly ash(over70%)fired brick has been studied.
研究粉煤灰形态对粉煤灰掺量在70%以上的高掺量粉煤灰烧结砖挤出成型工艺的影响。
2) liquid fly ash
液态粉煤灰
1.
The construction technology of the bridgehead subgrade backfilling with liquid fly ash;
液态粉煤灰回填桥头台背技术探讨
2.
The practice has proved that along with rapid development of expressway,the construction technology of using liquid fly ash to treat with bridges and culvert′s abutment back will be applied much broad,and can solve a common fault of quality that bumping at bridge head which is caused by deficiency of compaction of abutment back.
实践证明,随着高速公路的快速发展,采用液态粉煤灰处理桥涵台背的施工技术会得到更广泛的应用,并能很好地解决因台背压实不足引起的桥头跳车这一质量通病。
3) flowing fly-ash
流态粉煤灰
1.
Application of flowing fly-ash to backfilling behind abutments in Qing-Yin Expressway;
流态粉煤灰在青银高速公路台背回填中的应用
4) flowing cement flyash
流态水泥粉煤灰
1.
The paper discussed the construction technology and attentions of retailing backwall refill for flowing cement flyash.
阐述了流态水泥粉煤灰作为一种新型台背回填材料的工艺施工技术要点及施工中的注意事项。
5) high-flow pattern of fly ash
高流态粉煤灰
1.
Combined with composite usage of industrial slag, a treat method was put forward that use lightweight material—high-flow pattern of fly ash mixture to backfill the approach embankment.
结合工业废渣的综合利用,提出以轻质填料—高流态粉煤灰混合料来填筑桥头引道路堤,以减轻路堤自重和地基附加应力,以减小台背处的地基沉降和填料压缩变形,进而减小路桥衔接处的沉降差异,消除桥头跳车。
6) pulverized coal ash linear column
粉煤灰条形柱
1.
The paper discusses the utilization of pulverized coal ash linear column(PCALC) in the project of terraced fields construction from sloping land.
通过对粉煤灰条形柱的特点分析,探讨粉煤灰条形柱在坡改梯工程中的应用。
补充资料：粉煤灰硅酸盐水泥
分子式：
CAS号：
性质：由硅酸盐水泥熟料、粉煤灰、适量石膏磨细制成的水硬性胶凝材料，代号P·F，中国主要水泥品种之一。粉煤灰掺加量为20％～40％(wt)，标号分275、325、425、425R、525、525R、625R七个等级。性能和火山灰水泥相似，但需水性及干缩性较小，抗裂性较好，水化热较低，抗蚀性也较好。适用于一般的工业和民用建筑，尤其适用于大体积水工混凝土以及地下和海港工程等。
CAS号：
性质：由硅酸盐水泥熟料、粉煤灰、适量石膏磨细制成的水硬性胶凝材料，代号P·F，中国主要水泥品种之一。粉煤灰掺加量为20％～40％(wt)，标号分275、325、425、425R、525、525R、625R七个等级。性能和火山灰水泥相似，但需水性及干缩性较小，抗裂性较好，水化热较低，抗蚀性也较好。适用于一般的工业和民用建筑，尤其适用于大体积水工混凝土以及地下和海港工程等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条