Danzi North Road project construction progress daily report-2021.3.8

1、 Site construction operation (1) site machinery and equipment in work area I of project: 2 cement mixing piles, 1 cement mixing vertical tank, 1 generator, 1 excavator, 3 dump trucks; construction content: 400m m3 of earth excavation for communication cable pipe gallery foundation at K0 + 050, turning inward to backfill the access road

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(2) Site machinery and equipment in the second work area of the project: 4 cement mixing pile machines, 3 excavators, 4 dump trucks and 1 bulldozer; construction content: 356m m3 of Shifang is transferred in K1 + 520 ~ 560 section, 735 m2 of bulldozer surface is cleared at K1 + 700; 10 cement mixing piles are completed at K1 + 290; 60 cement mixing piles are completed at K2 1040; 30 cement mixing piles are completed at K2 + 150 section; and overturning at K2 + 170 ~ K2 + 200 section 450 square meters of road bed stones are excavated, 1 set of 8 square cars is used to transport stones, and 10 cars are used to transport stones, with a total of 80 m3

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The leveling area of K1 + 500 ~ K1 + 600 section is 300 m2

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Cement mixing pile operation I cement mixing pile operation II construction surface clearing I construction surface clearing II site earthwork backfilling II construction of cement mixing slurry tank II drilling in work area II Operation (3) site machinery and equipment of the third work area of the project: 1 excavator and 1 forklift; construction content: 100 m2 of subgrade excavation and leveling at K0 + 750; 400m m3 of earth filling at K0 + 800

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2、 Safe and civilized construction (1) morning class meeting (2) evening class meeting (3) civilized construction ﹣ civilized construction inspection ﹣ civilized construction inspection ﹣ civilized construction inspection ﹣ civilized construction inspection ﹣ civilized construction inspection ﹣ equipment and materials mobilization acceptance, application for inspection and inspection ﹣ 42.5 tons of cement in bulk in work area 1 ﹣ 47.14 tons of cement in work area 2 ﹣ No.4 cement tank in work area 2 High temperature insulation board entering the construction site; q63 water supply pipe entering the construction site; heavy cutting machine entering the construction site; water storage tank entering the construction site; 4

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No major event of the project; 5

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Tomorrow’s schedule: construction site 1: cement mixing pile machine assembly

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Work area II: 400m m3 of earth excavation for the foundation of communication cable pipe gallery at K0 + 050, and the road is backfilled

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One excavator and three dump trucks are put into operation

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The third work area: K0 + 600 ~ 750 Subgrade Earthwork digging leveling site, 2 mechanical excavators..

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