Geogrid Under Pavers

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FAQ

What kind of concrete paver? What's his composition?
The synovial paver is very advanced at present. It can be used to lay the concrete pavement. It can not use the edge formwork, complete the paving molding process and the construction process at one time. You can refer to the corresponding standard..
When the construction material of asphalt mixture, lorry and paver work, lorry is behind you
In Asphalt Pavement Mechanization Construction, supporting the use of asphalt mixture transfer car (also called transport machine) to joint paving operation, it can effectively solve the problem of affecting the construction quality of aggregate segregation and temperature segregation.
Please explain the classification of these two machines, such as asphalt concrete paver and cement concrete paver, and how to use them in construction
Classification is a paved asphalt, a water mixing ahTwo types of machines are available in actual ChineseIt's a waste of money to get asphalt paverThe water mixed paver can also be paved with asphalt on the construction of some low grade asphalt roads
Which brand of paver is good?
Super130 is a better reputation in the industry of a model, domestic pride
The construction process of Slipform Paver and the technical control of key process are briefly described
At present, many sliding mode projects adopt large tonnage hydraulic jacks.At present, there are two main ways, one way to light mechanical configuration, the main work done by machinery, auxiliary work done by hand and small machines, large concrete mixing paving site configuration of large Slipform Paver and supporting the social rented vehicle concrete by bulldozers or digging cloth, do not configure cloth machine and napping, life, health napping done by hand. Another heavy chain mechanical configuration in large synovial paver configuration before and after the spreader and galling life, and configuration of large frame type multi blade cutting machine, the background configuration of large concrete mixing building enough, while 8~24 m share 3 of the allocation of transport vehicles, to achieve full mechanization and rapid construction.
Where is the extrusion floor of the Slipform Paver?
Extrusion bottom plate? Is that the screed for the paver?Paver ironing plate is close to the location of the road, usually made of wear-resistant steel plate, such as JFE-C400, JFE-C500, DILLIDUR, 400V and so on.
Which country is the ABG paver?
Is Germany, one belonging to the original Ingersoll Rand Company, in 07 years by the acquisition of VOLVO.
A paver shall be equipped with several water stable pavement
(4) the health of cement stabilized layer of rolling forming, should pay attention to early maintenance, strength of normal development, especially in the 1 week after construction, lime soil surface should be kept moist, the covering sacks of wet smelting curing method, at least water 2 times a day, not to send lime soil surface. All vehicles are prohibited during the period of health. (5) quality control measures: flatness can be guaranteed by both sides of the vertical mold, and in the middle of the road, each 5m hit a Gao Chengzhuang, set a cube mesh, in order to detect and detect deviations in a timely manner. The initial pressure of each layer with 3M Aluminum Alloy ruler check flatness, timely chipping, leveling, concave should be turned loose after finishing, revision depth shall not be less than 10 cm. The seam roadway with half construction, using ladder miter joints. The seams on the upper and lower floors should be staggered. Transverse joints also adopts vertical joints, non mitered vertical joint production must be strictly in accordance with the regulations. Shrinkage and cracking and construction joints in the construction and maintenance of lime soil during the processing by 400g/m2 geotextile, prevent crack reflection to the asphalt surface layer.