4. when considering the technical processing of land: Before conducting the work up the soil gathered the tools, the equipment, clean up garbage and lawn pumps out the water and then pour the new land. Earth packed was transported to pour new land, by pouring the uneven shape and cannot be filled in the location column, wall margins should police need layout 3 workers do 2 mission is levelling the soil and compacted soils reinforced. The thickness of each layer of the lagoon and the time the lagoon on a square meter is determined by intermittent pilot at the scene to defining the norms consistent with type of dam: + Editing of layers of compacted copy suitable for the machine.+ Specify number of intermittent according to actual conditions.+ To determine the optimal humidity when intermittent compression. In the case of land left when the lagoon we must always watered.Select the air dam: MTR-80HR made in Japan, there are the specifications: Dam: 850x375x + size ((31400-26800) + (37000-30400) mm Dam: 375x300 face + size mm Shock amplitude: + 55 mm + Strength: 1200 kg + Weight: 81 kg.III. 2.4. design migration routes when executing: 1. design migration routes of excavators:-Follow on to select the code reverse bucket excavators EO-3322B1, so the air moves back towards the back. At each location to dig down to the intended core boring machines, airport transfer the soil waiting next, for each full bucket digging machines then turned to pour up transportation. Work cycle of the excavator and two air shipping is calculated according to the above is the match to avoid wasting the time to wait. -Migration Routes of the excavator is designed to dig each side strips; off the Strip
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