It supports over 400,000 conversions, in 26 different categories, both to and from the SI (metric), Imperial (English), and U.S.
Prokon Update To Add
ProKon se ejecuta en los siguientes sistemas operativos: Windows.ProKon no ha sido calificada por nuestros usuarios aún. ProKon provides a periodic table of the elements (with pertinent data on each element) and many mathematical formulas, along with the density of over 625 different materials - some common and some not so common. Context sensitive help is easily accessed throughout the program, and you can easily copy converted values to the Clipboard for pasting into other applications. ProKon features an additional 55 modules for a wide variety of scientific, construction and educational calculations. This is an update to add features, including data size, data transfer rate, currency exchange rate, temperature interval, irrigation, earth distance, altimetry, date calculations, random number generation, and much, much more.
A more correct calculation will show that only a portion of the footing area will bear on soil.Still referring to the image above, the induced bearing reaches 164.43 kPa. Now if you can kindly go to this post of mine where I explained flying footings in detail.But before you can say that a footing is flying, you have to find out whether an end is in tension.Referring to the image above, simple statics will tell you that the other end of the footing experiences soil in tension which is of course invalid. Flying footings if you remember are footings where because of significant uplift due to large bending moment to axial load ratios, is experiencing zero soil bearing pressure on certain parts of the footing area. I just got hyped when I was able to prove that it is capable of considering the case of flying footings.
The mystery had been demystified.Well that’s a different question altogether. So, software results = manual calculations. To aid our understanding, we will need something to bridge the gap to get to the diagram shown in Prokon’s calculations.That proof is in this manual calculation (the “this” word, in case you haven’t noticed, is a link which will direct you to my manual calculations.)As you can see, only 16 percent of the footing area is engaged in bearing while the remaining 84 percent is on air.
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