Because they often get the highest load value. For the foundation itself is usually often made to adjust the depth of a soil. Especially in building structures such as bridges and other complex buildings often use complex foundations as well. Now on this occasion the admin will take the time to share again about the collection of autocad file files. so that your planning drawing work or work drawings can be very complete. And of course this image will be a reference and reference for friends who compose papers or learn to make drawings.
Helper foundation itself is actually not used by people. The purpose of this auxiliary foundation is to explain the small foundation used to help foundations such as bathrooms or other small space spaces. Maybe this foundation seems useless. However, this admin is often used as a reference for work drawings for homes. This supporting foundation is very useful to explain the small foundations in a building. Now as for the appearance of the foundation that I meant is like the picture below:
Details of Helper Drawing Image Autocad Dwg
Via Google Drive
that's all admin can share today if it's inside The picture above has a lot of shortcomings or mistakes, I beg to be understood because I myself am still a beginner and want to learn. The task of a friend is to fix it into the correct picture. That's all and thank you: D