How many man hours does it take to build a 120 square meter three storey brick concrete structure in

Updated on Three rural 2024-07-14
3 answers
  1. Anonymous users2024-02-12

    How much steel, how much cement, and bricks do you need to build a 120-square-meter three-and-a-half-story house in the countryside, and how much does it cost to build the main body?

    How much steel is needed to build a 120-square-meter three-and-a-half-story house in the countryside, how much cement and bricks are needed in Tongdong, and how much does it cost to build the main body! Hello, happy to answer your <>

    According to the general ordinary brick-concrete structure of the house, to build a three-story building of about 108m2 per floor, the materials required: steel bar 9t; Cement 40t; sand 145t; Stone 148t; Machine bricks 68,000 pieces. The three floors of 120 square meters have a total of 360 square meters.

    The steel bar is 40kg per square, 14400kg. Cement according to 190kg per square meter, ton. Bricks according to 160 pieces per square, 10,000 pieces.

    The cost of building materials** and labor may vary in each region, so the cost will also fluctuate. According to our current ** in Hunan, steel bars are 5,300 yuan a ton, red bricks are 3 mao 5 a piece, cement is 520 yuan a ton, sand is 150 yuan a ton, pebbles are 115 yuan a ton, and the wage is 250 yuan a day. If the brick-concrete structure, the cost per square meter is about 1100 yuan and 1300 yuan, I hope I can help you <>

    Do you have any other questions?

  2. Anonymous users2024-02-11

    The self-built house in the countryside covers an area of 120 square meters, covers three floors of 400 square meters, and uses 67,500 bricks. A total of 67,500 bricks are needed, 120 square meters of house, the height is 3 meters, only the external wall 300 20 = 15,120 8 = 15,15 4 = 60,6000 40 = 150,150 15 = 2250, the exterior wall needs 2,250 bricks, three floors 3 2250 = 6,750 a total of 6,750 bricks, reinforced concrete concrete is difficult to calculate, and labor costs, etc., about 160,000 to 300,000 if the three floors are not decorated.

  3. Anonymous users2024-02-10

    Summary. Hello! A 3-storey frame structure building in the new countryside, with an area of 350 square meters, requires 65 kilograms of steel per square meter, and 350 square meters of single floor requires tons.

    Then 3 floors should be tons of steel bar. The amount of cement used in a single layer is 45 tons, and the amount of cement used in a three-layer is 135 tons.

    New rural construction, a 3-story frame structure building, with an area of about 350 square meters, needs how many tons of steel and cement; How much does it cost?

    How long will it take?

    The money has been collected, but we don't have it yet.

    Hello! A 3-storey frame structure building in the new countryside with an area of 350 square meters requires 65 kilograms of steel per square meter of trapped rock, and a single floor of 350 square meters requires Laozhou tons. Then 3 floors should be tons of steel bar.

    The amount of cement used in a single layer is 45 tons, and the amount of cement used in a three-layer is 135 tons.

    Hello! I was calculating just now, a little late.

    If you have a construction area of 350 square meters, then the total area of the three floors is 350 square meters, and the amount of spring simple reinforced cement required by the single-layer stove blind on the pants can be used. If it is 350 square meters per floor, it is the calculation above.

    The first floor is 120 square meters.

    That's a total floor area of 360 square meters. According to the above single-layer calculation, a little more is enough.

    The cost is calculated at 1,000 yuan per square meter. $360,000 is required.

    It is impossible to have only tons of steel bars.

    The ton I said at the beginning is calculated according to 350 square meters per floor, and a total of 1,050 square meters for three floors. You are actually building an area of 350 square meters, and each floor is 120 square meters. Only tons of steel bars are needed to have a surplus. Hongbi does.

    In fact, according to 50 kilograms of steel bars per square meter of self-built houses, it is no problem at all. The amount of rebar I give you can be repaired. No problem.

    Span 7 meters, how much reinforcement is needed, use a few.

    The 7-meter beam needs to be connected to the 200x500 steel bar standard, and the bottom beam is equipped with three 18-type steel sunmu reed bars. If you choose the 25 model, the top 2 of the belt, the bottom of the brother 4.

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