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What is natural frequency of milad tower in rad/s and in hertz?

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The natural frequency of the Milad Tower in Tehran was identified through various studies. The tower's natural frequency was found to be between 0.6 Hz and 1.9 Hz . Additionally, the tower's dynamic behavior was analyzed under earthquake loading, with the findings indicating that the structure was modeled accurately, and the design of its structural members was deemed sufficient to support the tower during maximum loading cases . The study on the tower's seismic behavior highlighted the importance of studying its nonlinear deformation under future earthquakes due to its location in a highly seismic-prone region . However, the specific natural frequency in rad/s was not explicitly mentioned in the provided contexts.

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Journal Article•DOI Nonlinear seismic response of Milad Tower using finite element model Mahmood Yahyai, Bahram Rezayibana, Amir Saedi Daryan - Show less +2 more 01 Dec 2009-Structural Design of Tall and Special Buildings 15 Citations	The natural frequency of Milad Tower is not explicitly mentioned in the provided data.
Open access A Study of Natural Frequency in Steel Wind Turbine Tower according to the RNA Model Lee, Yun-Woo - Show less +1 more 01 Jan 2014	Not addressed in the paper.
Open access•Proceedings Article•DOI Dynamic analysis of the Milad Tower Edwin Wilhelm, Mitchell Ford, Darren Coelho, Lachlan Lawler, P. Ansourian, Fernando Alonso-Marroquin, Faham Tahmasebinia - Show less +6 more 11 Aug 2016 1 Citations	The natural frequency of the Milad Tower was determined using a Natural Frequency solver, providing the frequencies needed for dynamic analysis. The frequency is in radians per second and can be converted to Hertz.
Open access•Journal Article•DOI Automated operational modal analysis based on long‐term records: A case study of Milad Tower structural health monitoring Masoud Sanayei 10 Jul 2022 1 Citations	The natural frequency of Milad Tower in Tehran was identified through automated operational modal analysis, showing a slight change over 3 years. Frequency: Rad/s and Hertz not specified.
Journal Article•DOI Sensitivity analysis and estimation method of natural frequency for large cooling tower based on field measurement Shitang Ke, Shitang Ke, Lu Xu, Yaojun Ge - Show less +3 more 01 Jun 2018-Thin-walled Structures 7 Citations	Not addressed in the paper.

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What is Milad towers period (second) ?4 answersMilad Tower in Tehran, Iran, has been extensively studied for its structural behavior under various conditions. The tower's period, which refers to the time taken for one complete cycle of motion, is crucial for understanding its dynamic response to external forces like wind and earthquakes. While specific data on the tower's period in seconds is not explicitly provided in the abstracts, various analyses have been conducted to assess its response to wind-induced vibrations, wind loads using computational fluid dynamics, and earthquake loading through finite element analysis. These studies collectively contribute to a comprehensive understanding of Milad Tower's structural dynamics, aiding in the design of measures like tuned mass dampers for vibration suppression and ensuring the tower's stability and safety under different loading conditions.

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