How to calculate the amount of concrete is fast and accurate

Hello. When they ask for the amount of concrete at the construction site, you give the quantity according to the size of the drawing, and the colleague explains to the person in charge of the site or the person to measure it, which is the amount calculated according to the size of the drawing. According to the project you lock to participate in, the pile is a digging pile, if the manual digging pile is used, the diameter of the pile must not be stuck with the requirements of the drawing, most of the cases are over-excavation, the actual size is much larger than the size of the drawing.

Therefore, in order to excavate the concrete quantity of the excavated pile accurately, it is calculated by the diameter in the pile inspection record during the pile inspection, so that the error scale of the engineering quantity is achieved. A good budgeter is a good grasp of the drawings and the actual construction. The more precise, the better.

According to the visa calculation, how many cars you bought from the commercial concrete company and how much concrete you have for the visa. Although some concrete companies will have a little less, the number of cubic meters is equal to how many cubic meters you buy, how many square meters you use, and how much money you spend. The drawings calculate the theoretical usage.

Calculate according to the facts, of course, it is a way, but your budget is sitting in front, and it can only be calculated according to the drawings, so it is generally a budget + visa method, if your contract form is an adjustable contract.

Summary. Regarding how to calculate the square quantity of concrete, according to my understanding, there should be 3 methods. 1.

Hand arithmetic. The most traditional direct-to-the-path approach. It is mostly suitable for small takeoffs, small changes, small projects and some complex components.

2.Calculations. Rely on software to calculate engineering quantities through modeling on the computer.

It is suitable for large projects, with simple structure and the advantages of intuitive and three-dimensional. 3.Estimate.

When there are no drawings in the early stage, or there is no time to calculate the engineering quantity, the engineering quantity is estimated through some economic indicators and empirical values. You can also use this method to review the results you have calculated by hand and computer. Hope it can help you a little.

The concrete cube is the volume dissipation of the concrete cast, which is calculated by the cross-sectional area and then multiplied by the length or height. For example, the size of a concrete beam is 400mm wide, 600mm high, and 6000mm long, and its cube is equal to the length times the width and height of the length and is higher than the cubic meter.

Regarding how to calculate the square quantity of concrete, according to my understanding, there should be 3 methods. 1.Hand arithmetic.

The most traditional direct-to-the-path approach. It is mostly suitable for small takeoffs, small changes, small projects and some complex components. 2.

Calculations. Rely on software to calculate engineering quantities through modeling on the computer. It is suitable for large projects, with simple structure and the advantages of intuitive and three-dimensional.

3.Estimate. When there are no drawings in the early stage, or there is no time to calculate the engineering quantity, the amount of work is estimated through some economic indicators and empirical values.

You can also use this method to recover and guess the results of your calculations through hail balance hand calculations and calculations. Hope it can help you a little.

Cuboid. The area is very large, do you need to convert cm to m?

The general units of area are mainly square centimeters, square decimeters and square meters. And this condition you give, he is a unit of length.

Length 15 meters, width meters, height 10cm

You just do the math.

1. Rectangular foundation concrete calculation formula: v = length, width and height. Bring the values of 2 meters wide, 15 meters long, and 10 centimeters high into the formula: the number of concrete potato slow square v = 15 meters 2 meters meter = 3 cubic trouser hand ball meters. Mandarin oranges.

Summary. The concrete cube is the volume of the concrete cast, which is calculated for the cross-sectional area and then multiplied by the length or height. For example, the size of a concrete beam is 400mm wide, 600mm high, and 6000mm long, and its cubic is equal to the length times the width and height of the length and so on.

How to calculate the amount of concrete.

The concrete cube is the volume of the concrete cast, which is calculated for the cross-sectional area and then multiplied by the length or height. For example, the size of a concrete beam is 400mm wide, 600mm high, and 6000mm long, and its cubic is equal to the length times the width and height of the length and so on.

The pavement is 15 meters long, 4 meters wide and 10 centimeters high.

How much concrete do you need? Thank you.

6 cubic meters. Length x width x height, right. Right.

Summary. Dear, I am glad to answer for you: how to calculate the concrete square method is as follows:

If it is a cuboid shape, it can be calculated directly by its length x width height, and the cubic number of concrete in the shape of a cylinder is calculated by cross-sectional area x height, and the cylinder volume calculation formula can be applied to the cylinder volume calculation formula, that is, the square x height of the radius of the circle x pi.

How to calculate concrete squares?

Dear, I am glad to answer for you: how to calculate the amount of concrete is as follows: to calculate the number of cubes of concrete, you must first see what shape the concrete is, if it is a cuboid shape, you can calculate it directly with its length x width and height, and the number of concrete cubes in the shape of a cylinder is calculated by the cross-sectional area x height, and you can apply the formula for calculating the volume of the cylinder, that is, the square x height of the square of the radius of the circle.

Don't understand. Dear, I'm glad to answer for you: if the length is 10, the width is 20, and the height is 10, then use 10 20 10, and the result is 2000.

The square quantity of concrete can be calculated as a volume, that is: square quantity = length of concrete land * width * thickness (height).

How is the area calculated, is it the length and width?

Yes. For example, the pouring area, the total amount of pouring is, know how these two numbers are calculated.

The calculation of earthwork quantity includes the sum of the amount of filling and excavation. Square quantity (volume) = area * thickness (height) = length * width * thickness (height). The square is the cubic meter, which is calculated by the length * width * height of the goods!

For example, a carton is 40cm long, 35cm wide and 32cm high, then the volume is converted into meters to calculate the volume is cubic meters, and the English CBM is generally used in the logistics industry to represent cubic meters.

Summary. Kiss! Hello, happy to answer your <>

The method of calculating the amount of pro-concrete is as follows: the actual volume of the concrete component is calculated in the unit of "cubic meter", and the result is the square amount of concrete. Such as:

Cube = length * width * height; Cylinder = square of the radius of the bottom surface * column height; Sphere = 4 3 When calculating the amount of concrete, you need to look at the shape of the concrete. 1. If it is square, the theoretical square quantity of concrete = concrete length concrete width concrete height. 2. If it is circular, then the theoretical square quantity of concrete = concrete radius concrete radius pi concrete height.

3. When calculating the amount of concrete, the total amount of concrete required can be calculated through the drawing, and then the total amount of 10 square meters will be deducted, which is the actual amount of concrete required. Hope mine can help you <>

Do you have any other questions?

How to calculate the amount of concrete.

Kiss! Hello, happy to answer your <>

The method of calculating the amount of pro-concrete is as follows: the actual volume of the concrete component is calculated in the unit of "cubic meter", and the result is the square amount of concrete. Such as:

Cube = length * width * height; Cylinder = square of the radius of the bottom surface * column height; Sphere = 4 3 When calculating the amount of concrete, you need to look at the shape of the concrete. 1. If it is square, the theoretical square quantity of concrete = concrete length concrete width concrete height. 2. If it is circular, then the theoretical square quantity of concrete = concrete radius concrete radius pi concrete height.

3. When calculating the amount of concrete, the total amount of concrete required can be calculated through the drawing, and then the total amount of 10 square meters will be deducted, which is the actual amount of concrete required. Hope mine can help you <>

Do you have any other questions?

Let you count the information.

How many meters are needed.

The actual volume occupied by the pro-concrete component is calculated in units of "cubic meters", and the result is the amount of concrete. For example: cube = length * width * height; Cylinder = square of the radius of the bottom surface * column height; Sphere = 4 3

With the development of the current era, many commodities have been upgraded, such as the construction industry, concrete is an indispensable raw material, the hardness in the construction is not the same, so the application of concrete will of course be some differences, the amount of concrete will be different, so how to quickly calculate the amount of concrete? What are the specific types of concrete? We've got you covered.

I first check the appearance of concrete, if it is a cuboid concrete, you can directly use its length x total width x height to calculate the volume. If it is a cylindrical concrete, we need to calculate it according to its cross-section x height, and we can also use the volume calculation method of the cylinder, that is, pi x the square meter x height of the open core of the circle radius. In other words:

Quantity = length of concrete land resources, total width, thickness (height). Before the construction of the project, the amount of the closed party must be calculated clearly, and it is estimated that under normal circumstances, it should be less than not more, and the specific amount of manipulation should be less than 10 square meters.

What are the specific types of concrete?

1) According to the admixture:

1. Inorganic cementitious concrete, such as concrete concrete, plaster concrete, aluminosilicate concrete and sodium silicate concrete;

2. There are also organic chemical cemented concrete, such as bitumen concrete, polymer concrete, etc.

According to density: 1. Heavy concrete, with a density of 2600 5500kg m3 or even higher;

2. General concrete, with a density of 2400kg m3;

3. Light concrete, light aggregate concrete, porous structure concrete, eyelet concrete, etc. with a density of 500 1900kg m3.

2) According to the use of the excitation function:

Structural concrete, thermal insulation concrete, decorative design concrete and moisture-proof concrete, fireproof concrete, water conservancy concrete and its marine engineering concrete, pavement concrete, anti-electromagnetic radiation concrete, etc.

According to the construction technology:

Centrifugal concrete, vacuum pump concrete, grouting concrete, spraying concrete, rolling concrete, extruded concrete, underwater concrete concrete, and ceramsite sand concrete.

3. How many days is the maintenance time of concrete?

Concrete maintenance generally must be done for more than 7 days. However, due to the different raw materials of concrete nowadays, there will actually be a certain gap in the stage of maintenance and maintenance. For example, some very ordinary concrete has a maintenance time of at least 7 days.

If the concrete is added with impermeability, the time needs to be doubled, and it must be done for two weeks. At normal temperatures, the concrete must be poured for 8 to 12 hours before it can be maintained.