fly ash cement的意思|示意
烟灰水泥
fly ash cement的用法详解
Fly ash cement is one of the new types of cement products, which is made by replacing a certain proportion of cement clinker with a certain proportion of fly ash, and mixing with gypsum.
Fly ash cement has the advantages of simple manufacturing process, no waste discharge, no environmental pollution, low energy consumption, low cost and so on.It also has the advantages of good performance, high strength, good permeability, good post-hardening, good durability and good hydration performance.
Fly ash cement has been widely used in building materials such as facade insulation materials, cast-in-place concrete, pre-stressed concrete, dry mortar, asphalt road paving, and so on. Fly ash cement has strong advantages in terms of reducing thermal conductivity, improving freeze-thaw resistance, improving salt resistance, and reducing shrinkage and creep performance.
In addition, the use of fly ash cement can also reduce the loss of some minerals in the environment. Fly ash cement can be used in more than 200 civil engineering projects and widely used in bridges, marine engineering, tunnels, nuclear power plants, airports and large-scale industrial construction projects.
In short, fly ash cement has unique physical and chemical properties, and its application in building material technology has obvious advantages. With the acceleration of industrialization, it will have a wider application in the future.
fly ash cement相关短语
1、 portland fly-ash cement 粉煤灰硅酸盐水泥
2、 fly-ash cement concrete 粉煤灰水泥混凝土
3、 high calcium fly-ash cement 高钙粉煤灰水泥
4、 fly ash-cement floor brick 粉煤灰
5、 High strength Fly Ash Cement 高强粉煤灰水泥
6、 fly-ash cement 粉煤灰水泥
7、 fly ash cement concrete 粉煤灰水泥混凝土,粉煤灰火泥混凝土
8、 high road fly ash cement 公路粉煤灰水泥
9、 lime fly ash cement 石灰粉煤灰水泥
fly ash cement相关例句
FGD residues cement show better performance than fly ash cement 32.5.
脱硫灰水泥性能指标优于粉煤灰32.5水泥。
The effect of amount and fineness fly ash on properties fly ash - cement particle board was studied.
研究了粉煤灰掺量和细度对粉煤灰水泥刨花板性能的影响.
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The reasonable mix of fly ash cement mortar and fly ash lime cement mortar is put forth.
并在试验基础上，提出了较为合理的掺粉煤灰的水泥砂浆、石灰水泥砂浆的配比。
Fly ash cement bears excellent properties except for its lower strength in the early solidification period.
而粉煤灰硅酸盐建材具有许多优良特性,但最大的缺点是早期凝结强度低.
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FGD residues cement show better performance than fly ash cement 32.5.
脱硫灰水泥性能指标优于粉煤灰32.5水泥.
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Adding in 35%act ivat-ed fly ash, 42.5R fly ash cement can be produced with good economical benefit and social benefit.
水泥中掺入35%的增活粉煤灰，可以生产出42.5R粉煤灰硅酸盐水泥，经济效益和社会效益较好。