Detecting omissions, such as leaving out a column or it's pier or footing is an important step in learning how to recognize and diagnose various types of foundation failure or damage, such as foundation cracks, masonry foundation crack patterns, and moving, leaning, bulging, or bowing building ...
2.There was an expansion over the garagefor the master bedroom which is supported by 6 lally columns. It turns out one of the footing has rusted off with the cement core exposed. Another has two 2x4 wood blocks as a makeshift footer and interestingly enough a few of the other columns ha...
Concrete footing designed and supplied by others MTRT/MTRS Anchor Bolt Detail Galvanized Flat Washers Galvanized Lock Washer 3 1 /4" (82.5mm) Use caution when setting anchor bolts. Bolts must be vertically straight and centered on dimensions shown. ...
The footing region as a sphere shape worked as planned and provided as less as possible damping to the system, and even in an increase of three times the wave height, the damping level ranged from 1.0% to 1.4%. Figure 12a,c show the comparisons for the calculations using the NK-UTWind...