1、 Site construction operation (1) site mechanical equipment of project 1 work area: 1 cement mixing vertical tank, 1 generator, 2 excavators; On site construction content: hanging steel mesh on groove slope of mileage K0 + 550 ~ K0 + 580, spraying concrete for face protection;; Colligation of bottom slab reinforcement of utility tunnel at mileage K0 + 200; Installation of formwork for floor of utility tunnel at mileage K0 + 155
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K0 + 650 earthwork internal transfer project (2) site mechanical equipment of work area II: 1 cement mixing pile machine, 7 excavators, 15 new energy dump trucks, 1 roller and 1 local curing equipment; On site construction content: the earth excavation of rainwater tank culvert at mileage K1 + 940 is transferred to 573m ³； Installation of bottom plate formwork for 7 × box culvert at mileage K1 + 835; The well w107-w108 is backfilled and compacted, and the soil of well w109-w110 is reduced by 240 cubic meters in the afternoon; The top of y158-157 rainwater pipe is backfilled with stone powder, 3 ladders of rainwater and sewage wells are installed, and the top of y159-158 rainwater pipe is backfilled with 3 layers; 55 cement mixing piles have been completed in K1 + 220 ~ K1 + 260 section; In situ curing construction of mileage K1 + 520 ~ K1 + 570 section has completed 1000 m2
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Pipe trench backfill layered compaction cement mixing pile construction (3) project three work area site mechanical equipment: 1 cement mixing vertical tank, 1 cement mixing pile machine; Site construction content: none
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(4) mechanical equipment of temporary construction site of project department: 1 excavator, 1 sprinkler; On site construction content: no two, safe and civilized construction (1) morning class meeting (2) evening class meeting (3) civilized construction, safe and civilized construction (1) safe and civilized construction (2) equipment and materials entering the site for acceptance, inspection and inspection Note: today, 62.06t of P.O42.5 cement of Danzi North Road project entered the site
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4、 No five major events of the project and tomorrow’s construction schedule work area I: excavation of trench in mileage K0 + 575 ~ K0 + 590 section, earthwork turning inward, hanging steel mesh on slope and spraying concrete for face protection; The wall body of the communication cable pipe gallery of the mileage K0 + 065 ~ K0 + 095 and the mileage K0 + 125 ~ K0 + 155 sections shall be removed and the concrete curing of the bottom plate formwork shall be carried out
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The bottom plate reinforcement shall be installed at the mileage K1 + 160
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Two excavators were put into operation
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Work area II: installation of bottom slab formwork for 7 × box culvert at mileage K1 + 835; 6
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Installation of wall and roof reinforcement for box culvert; The excavation earthwork of foundation pit of rainwater tank culvert at mileage K1 + 930 turns inward; Y157-y158 rainwater pipe installation and layered backfill stone powder tamping; Y57-y56 rainwater pipe trench excavation earth inside; W108-w109 sewage pipe trench excavation trench backfill sand foundation slope hanging support steel mesh; Construction of cement mixing pile in mileage K1 + 200 ~ K1 + 260 section; In situ solidification construction of mileage K1 + 300 ~ K1 + 900 section; One cement mixing pile machine, one set of on-site curing equipment, seven excavators, eight new energy dump trucks and one road roller are put into operation
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Work area 3: no source: Tianjian Danzi North Road Project Department information release center editor: Danzi North Road Project Department office proofread by:.
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