Up the loading and unloading The load must comply with the directions of the design of relief material, on time and on load. Regularly to see if there is water exit No. Pore water from weak ground was pressed escape then flows out the scope of the background up through the vertical track system.Step 1: prepare -Sand (soil) used for the loads to be transported by dump trucks available on the premises to his load.Step 2: payload -Up sand (Earth) the load on the ground the load by workers.-When the rate of subsidence in excess of 10 mm/day and the rate of transposition of horizontal exceeds 5 mm/day, then stop execution and asking directions of the engineer.Step 3: wait for the download-Standby time the load is determined by the design engineering, process management segment up determined according to engineering drawings of weak ground treatment.Step 4: unloading-The unloading is only done at the end of the process wait for the subsidence according to instructions of the technical design. For those road sections have the drain must be approved by the engineer. -Note: in the process of implementation, in the range 1 m around the device, monitoring tools, the contractor will insert the signal, hang and does not use heavy equipment in the range mentioned above.
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