2013年8月27日星期二

mixing station siting process


1 supply of concrete to improve efficiency, cost savings, concrete mixing station should be located close to the scene, while avoiding interference with the construction, should be selected in the central area of ??the concrete scope of supply.
2 ample source material, and convenient transportation. For ease of sand and gravel, cement, fly ash, slag and other materials entering the transport, mixing station should be located conveniently close to the highway, according to the actual situation of the construction of the introduction of the address
line. Three electric power, water and access to convenient, smooth communication, to meet the mixing station network management requirements. Four venues open flat area to meet the construction needs. Cement silo to consider cleaning and
storage of raw materials, concrete mix, mixer layout, logistics channel, office and living areas, etc., site area should be sufficiently large and flat, open, to meet the production needs of the construction. 5 to ensure safe from floods and landslides threaten to avoid landslides, rockfall, landslides, unstable
rock and other locations. Avoid soil, spoil venue. Avoid high voltage lines and tall trees. And communication lines to maintain a certain distance. As far as possible away from the buildings built in the 20m, 300m away from centralized blasting area, 1 km away from the concrete batching plant over the region. From the boiler room, generator room, kitchen and other temporary housing must be located no less than 10 m. Store flammable items should be specified in relation to the temporary storehouse safe distance away. 6 Construction interference, environmentally friendly and pollution treatment.

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