Why Bubble 3D?
One of the first things geotechnical engineer learn in foundation engineering is “stress distribution” under the footings and/or behind retaining walls. We have all learned about “stress bulb” going to 2B or 4B, etc. How about a FREE educational software that helps you visualize the stress distribution and settlement for multiple footings, simulating overlap of the stress bulbs, ground surface settlement, and more.
Bubble 3D is a state-of-the-art freeware for visualizing foundation stress and settlement distribution! Bubble 3D comes with a complete help file (accessible from inside the program), and user’s manual in PDF and eBook formats to allow you getting up-to-speed in a very short time.