Recent content by ujinkim

Thanks for all the comments. Finally, i choose to consult with Nelson.

Hello, I'm not familiar with the welding guidelines. Is it possible to weld such a high strength material of A325 bolt with regular steel tubing? Is there any consideration when we do this work, such as any strength limitation of the counter part material? Thanks for your reponse,

Hello, I'm reveiwing the design made in Germany, using European steel material and European standard steel shapes. If all the materials will be shipped from Europe, still the European materails and shapes are acceptable per IBC and AISC or per jurisdiction? Best Regards,

Hello, I'm reveiwing the design made in Germany, using European steel material and European standard steel shapes. If all the materials will be shipped from Europe, still the European materails and shapes are acceptable per IBC and AISC or per jurisdiction? kind of urgent quesiton, Best Regards,

Hello, I got a City comment regarding the chain link top cover for the equipment enclosure. They want to check the allowable span of the chain link covering under 20psf live loads. Are there any table or design example of this? Please Help!

I'm a structural engineer, and checking the capacity of concrete plank. As-Built drawing noted the plank as "S/C". I need a load table for 40" wide 12" thick hollow core plank w/ 30ft span. Is there any load table for this product?

Thanks all for the prompt reply !!

Hello, I submitted the calculation for the stud wall with brick veneer attached. The city of Palos Verdes engineer requested to consider and specify the weight of brick veneer. Is there anyone knowing the weight of brick veneer?

Hi~ Recently, I asked the geotechnical company to find out the depth of pier foundation of sself-supporting tower. They did excavation to find out the depth, but they couldn't excavte deeper than 12 feet. Is there any other practical method to measure the depth of pier foundation? Thanks a lot~