Ready-mixed concrete is made of cement, aggregates, water and admixtures as required incorporation of mineral admixtures and other components by a certain percentage, in metered mixing station, mixing after the sale and use of vehicles, within the specified time shipped to the place of use of the concrete mixture.
2014年1月2日星期四
Cement stabilized soil structure layer should be in late spring
With the development of society, people in life it is not required for the construction of larger , for processing and production of building materials , it is often a mixing station will be used to batching plant manufacturers this type of equipment , the use of mixing station for us helpful to bring the relatively large.
1 , when the structure of the cement stabilized soil layer construction matters to note: clods should be as crushing clods maximum size should not exceed 15mm. Ingredients should be accurate . Road construction should be paving process cement mix evenly . Watering , mixing evenly . Should be in the mix , or slightly larger than the optimum moisture content ( when the weather is hot and dry , stabilized soil mixing station , concrete mixing station can be as large 1% to 2% ) are rolled , the concrete mixing until you achieve the following by heavy compaction test method to determine the requirements for the degree of compaction . Should be strictly controlled base thickness and elevation , its road humps cross slope should be consistent with the surface layer .
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