Calculation of concrete quantity of cast-in-place, column, floor and beam.

I know your difficulty, you are afraid of going too far! It is not good to be seen. You don't want the volume formula, do you? I believe you, a college student, don't need me to show you the volume formula. I'll only tell you one thing. Some concrete companies always steal some square meters from each truck, so the square meters poured out every time will be different from what you actually calculated. So if you start, you can copy a small picture like this. First, mark each column with a number, and mark the beam and slab with a number (marked separately). Work out the square meters of each number and add them to it. The total quantity, then, when you report to the mixing station, you should underreport the quantity and let it send materials. After you come to the car, you will naturally know how much each car is. Then when pouring concrete, you will stare at the position where the pump pours small drawings, and then after pouring a car, you will know the difference between the quantity of a car and the quantity of the numbered area on your drawings. The second car and the third car will also know in this way. What is the average difference? Pour it in the back and call the mixing station to make it up, so there won't be a big mistake. That's what I usually do. The deviation is very small, and I am tired, but every time I exceed it, I control it within one side. Even for thousands of years, there have been just right boats sailing carefully. By the way, since you are an intern, I remind you that when calculating the column quantity, remember to leave a beam position at the junction of beams on each floor. That is to say, only the height of each column is calculated to the bottom of the upper beam, otherwise the beam at the stigma will have no reinforcement)