welding procedure requirements:
I need to weld A-572 Grade 50 round bars to an existing bar joists that have the chemical composition indicated below. We have determined that the steel used for the joists has a yield strength of 50 ksi but its carbon content exceeds the ASTM Limits of A242...
Any guidance for design loads and criteria and/or tips to design equipment skids?
Any specific technical guidelines w/ minimum load requirements such as you find in ASCE 16?
cbailey
Is the rule of thumb for rotating machine foundations 3 times the weight of the machine mean 3 times the total weight of the machine (moving parts plus stationary parts) or just 3 times the weight of the moving parts of the machine?
Where can i find what forces (design criteria) are supposed to be used to design sewer pipe supports when the concrete pier pipe support and its foundation are located adjacent to a creek ... eg. water forces, debris forces, buoyancy, etc?
What test can be performed to determine the allowable compression strength of multi-wythe clay masonry walls?
What test can be performed to determine the allowable tensile strength of multi-wythe clay masonry walls?
is it acceptable to use type s mortar in lieu of RMG or Concrete in a 6' x 1.33' brick pilaster that is 12 ft tall? I have called for (5) #6 vertical bars in the pilaster that is surrounded by brick and has concrete core that is approx. 8" x 5.33.' There are 4 pilasters supporting the roof...
When designing beams and columns that will be used to shore up a roof girder in order to repair a section of building column, is there a code mandated load factor that must be used to design the beams and columns that will temporarily support the column until it has been repaired? If so, what...
