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HOK

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Dr. Hengfeng Wang

HOK

Contributions

1 to 3 of 3 total

RE: Concrete Question

Posted By Hengfeng Wang 10-15-2018 09:49 AM
Found In Egroup: Integrated Buildings & Structures \ view thread

For concrete, the elastic modulus is defined similarly with other materials even for steel. The larger difference is that the concrete has relatively very low tensile capacity. Most of the practical design of the concrete members, concrete tensile stress is considered to zero. This means the modulus ...

RE: Tedds/Mathcad/Excel - Preferences?

Posted By Hengfeng Wang 06-26-2018 04:14 PM
Found In Egroup: Integrated Buildings & Structures \ view thread

I prefer Mathcad too. Tedds does the similar as Mathcad. Both Mathcad and Tedds are easier to check and to repeat the calculation. This can't be done by Excel explicitly since the equations are behind the pages. ------------------------------ Hengfeng Wang A.M.ASCE Struct Engr HOK New York NY ...

RE: Connection Design Force

Posted By Hengfeng Wang 01-31-2018 09:28 AM
Found In Egroup: Integrated Buildings & Structures \ view thread

Normally, the compression and tension are different even through the dynamic analysis is used for some load cases. For example, the dead loads are always there. Both tension and compression shall be checked. HENGFENG WNAG, Ph.D Structural Engineer HOK 5 Bryant Park 1065 Avenue of the ...