Vibrations in Steel-Frame Floors due to Human Activities

Vibrations in Steel-Frame Floors due to Human Activities

Mateus Zimmer Dietrich

Contact

Felipe Barbosa Teixeira

Contact

Adenilcia Fernanda Grobrio Calenzani

Contact

WalnArio GraAa Ferreira

Contact

4 Federal University of EspArito Santo

GJRE Volume 14 Issue E3

Article Fingerprint

ReserarchID

K3QP2

, , ,

Vibrations in Steel-Frame Floors due to Human Activities Banner

AI TAKEAWAY

The objective of our study was to evaluate, in a population of Togolese People Living With HIV(PLWHIV), the agreement between three scores derived from the general population namely the Framingham score, the Systematic Coronary Risk Evaluation (SCORE), the evaluation of the cardiovascular risk (CVR) according to the World Health Organization.

Architectural new tendencies along with current market demands are taking engineering design towards the use of flooring systems which can span great distances with a minimum number of columns allowing, thus, more architectural flexibility. This design philosophy has conducted to ever more slender structural elements, with ever lower natural frequencies that are, therefore, closer to the frequency bands of dynamic excitations associated to human activities, such as walking. Within this context, this paper studies the behaviour of the following flooring systems: (a) reinforced concrete slabs supported by steel beams, and (b) steel floor plates supported by steel beams. The evaluation of the natural frequencies of the structure and its responses (floor displacements and accelerations) to the walking activity were analyzed by the simplified analytical method of AISC 360-10 code. The flooring systems were modeled using the finite element software ANSYS 14.0™ and the numerical results for natural frequencies and floor accelerations were compared with those obtained by the simplified procedure of the AISC 360-10 code. This way, it was possible to draw conclusions about the dynamic behaviour of the analyzed flooring systems.

Article content is being processed or not available yet.

7 Cites in Articles

References

Abnt (2008). NBR 8800 -Projetos de estruturas de aço e de estruturas mistas de aço e concreto de.
K Bathe (1996). Finite Element Procedures.
Ceb (1991). Vibrations Problems in Structures -Practical Guidelines.
Ray Clough,Joseph Penzien,D Griffin (1995). Dynamics of Structures.
Danúbia Sá-Caput,Laisa Paineiras-Domingos,Eliane Guedes-Aguiar,Rafaelle Carvalho-Lima,Severo De Paoli,Danielle Soares Morel,Igor Bastos,Clailson Farias,Cláudia Figueiredo,Glenda Dias,Eric Frederico,Mario Filho (2005). Could Hair Loss be a Relevant Symptom Associated with Chikungunya?.
T Murray,D Allen,E Ungar (2003). Floor Vibrations Due to Human Activity.
L Pretti (2012). Vibrações em pavimentos de edifícios originadas pelas ações humanas.

Download References

Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

WalnArio GraAa Ferreira. 2014. \u201cVibrations in Steel-Frame Floors due to Human Activities\u201d. Global Journal of Research in Engineering - E: Civil & Structural GJRE-E Volume 14 (GJRE Volume 14 Issue E3): .

More Citation Formats

Select Citation Style:

Download Citation

Download Article

GJRE Volume 14 Issue E3
Pg. 1- 12

Explore Journals Explore Volume Read This Issue

Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords

dynamic behaviour flooring systems structural vibrations walking loading

Classification

Not Found

Submission ReceivedDecember 8, 2013
RevisedDecember 8, 2013
Peer Review Double Blind
Handling Editor
Accepted January 3, 2014
Published January 15, 2014

Version of record

v1.2

Issue date

August 22, 2014

Language

English

Experiance in AR

The methods for personal identification and authentication are no exception.

Read in 3D

The methods for personal identification and authentication are no exception.

Article Matrices

Total Score: 104

Country: Brazil

Subject: Global Journal of Research in Engineering - E: Civil & Structural

Authors: Mateus Zimmer Dietrich, Felipe Barbosa Teixeira, Adenilcia Fernanda Grobrio Calenzani, WalnArio GraAa Ferreira (PhD/Dr. count: 0)

View Count (all-time): 181

Total Views (Real + Logic): 4639

Total Downloads (simulated): 2424

Publish Date: 2014 08, Fri

Monthly Totals (Real + Logic):

Month 1: 32 views
Month 2: 28 views
Month 3: 57 views
Month 4: 56 views
Month 5: 66 views
Month 6: 54 views
Month 7: 33 views
Month 8: 27 views
Month 9: 43 views
Month 10: 53 views
Month 11: 19 views
Month 12: 31 views
Month 13: 22 views
Month 14: 44 views
Month 15: 19 views
Month 16: 34 views
Month 17: 27 views
Month 18: 47 views
Month 19: 33 views
Month 20: 39 views
Month 21: 34 views
Month 22: 23 views
Month 23: 15 views
Month 24: 27 views
Month 25: 35 views
Month 26: 31 views
Month 27: 10 views
Month 28: 27 views
Month 29: 32 views
Month 30: 34 views
Month 31: 15 views
Month 32: 35 views
Month 33: 47 views
Month 34: 28 views
Month 35: 41 views
Month 36: 20 views
Month 37: 28 views
Month 38: 29 views
Month 39: 21 views
Month 40: 23 views
Month 41: 23 views
Month 42: 28 views
Month 43: 28 views
Month 44: 30 views
Month 45: 23 views
Month 46: 27 views
Month 47: 30 views
Month 48: 30 views
Month 49: 23 views
Month 50: 37 views
Month 51: 21 views
Month 52: 36 views
Month 53: 34 views
Month 54: 21 views
Month 55: 23 views
Month 56: 24 views
Month 57: 24 views
Month 58: 30 views
Month 59: 29 views
Month 60: 37 views
Month 61: 32 views
Month 62: 13 views
Month 63: 22 views
Month 64: 33 views
Month 65: 32 views
Month 66: 24 views
Month 67: 37 views
Month 68: 18 views
Month 69: 42 views
Month 70: 48 views
Month 71: 32 views
Month 72: 43 views
Month 73: 25 views
Month 74: 33 views
Month 75: 30 views
Month 76: 41 views
Month 77: 22 views
Month 78: 46 views
Month 79: 36 views
Month 80: 37 views
Month 81: 30 views
Month 82: 35 views
Month 83: 25 views
Month 84: 23 views
Month 85: 29 views
Month 86: 27 views
Month 87: 25 views
Month 88: 30 views
Month 89: 36 views
Month 90: 36 views
Month 91: 36 views
Month 92: 35 views
Month 93: 14 views
Month 94: 36 views
Month 95: 35 views
Month 96: 44 views
Month 97: 27 views
Month 98: 37 views
Month 99: 22 views
Month 100: 38 views
Month 101: 49 views
Month 102: 39 views
Month 103: 37 views
Month 104: 36 views
Month 105: 22 views
Month 106: 19 views
Month 107: 16 views
Month 108: 33 views
Month 109: 37 views
Month 110: 19 views
Month 111: 44 views
Month 112: 19 views
Month 113: 33 views
Month 114: 30 views
Month 115: 25 views
Month 116: 32 views
Month 117: 24 views
Month 118: 41 views
Month 119: 25 views
Month 120: 44 views
Month 121: 37 views
Month 122: 29 views
Month 123: 28 views
Month 124: 40 views
Month 125: 31 views
Month 126: 14 views
Month 127: 24 views
Month 128: 35 views
Month 129: 38 views
Month 130: 44 views
Month 131: 39 views
Month 132: 37 views
Month 133: 38 views
Month 134: 39 views
Month 135: 43 views
Month 136: 35 views
Month 137: 59 views
Month 138: 36 views
Month 139: 57 views
Month 140: 27 views

Total Views: 4639

Total Downloads: 2424

2026 Trends

Research Identity (RIN)

Our website is actively being updated, and changes may occur frequently. Please clear your browser cache if needed. For feedback or error reporting, please email [email protected]

This Page is Under Development

We are currently updating this article page for a better experience.