Absolutely the best app for vibration analysis No other app that I’ve found comes close to the advanced capabilities of this app. It’s more than I need, but other apps don’t use the full capabilities of the accelerometer in a modern phone. This one does. ...
A step-by-step procedure for linear analysis of building structures with rigid floor beams is developed and presented. The method outputs the maximum story... J Kim,KR Collins,Yun-Mook him - 《Journal of Structural Engineering》 被引量: 3发表: 2006年 First level inspection by trained-voluntee...
Low-frequency harmonic vibration analysis with double-pulsed addition electronic speckle pattern interferometry We describe the control of a pulsed laser for measuring harmonic vibrations with a double-pulsed addition electronic speckle pattern interferometry. The ba... Moore,J Andrew - 《Optical Engineerin...
The purposes for the field tests can be divided into verification purposes and comparison purposes: (1) verification: microvibration level verification by calculating the RMS value of displacement; (2) comparison: analysis of the characteristics of the microvibration signals around the site at ...
level of moderate nonstructural and some structural damage have indicated effective modal damping values of 10% or more of critical (McVerry, 1979;Beck, 1978). Five percent is a commonly used value in structural design, wherein a linear analysis of the structure in response to reduced ...
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The analysis of test results shows that the CLT floor-to-wall connection exhibited inherent non-linear behaviour and such characteristic was more significant for higher top loads. Compared with screws and brackets, the top loads dominated the partially restrained effect but such dominance gradually ...
Table 2 Results obtained from the multicollinearity analysis. Full size table Table2demonstrates that (i) the number of drilling holes (n) has a weak multicollinearity level (0 < VIF ≤ 2.5); (ii) burden-to-diameter ratio (B/De), stiffness ratio (H/B), and scaling distance (...
We also use optional cookies for advertising, personalisation of content, usage analysis, and social media. By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with...