Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation

Shouji Toma; Wai Fah Chen

doi:doi:10.11648/j.ajce.20221006.13

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Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation

Shouji Toma, Wai Fah Chen

Published in American Journal of Civil Engineering (Volume 10, Issue 6)

Received: 24 November 2022 Accepted: 19 December 2022 Published: 28 December 2022

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Abstract

Many overturning accidents of cranes and pile driving machines have occurred in recent years. Overturning mechanisms of those accidents have been studied by the author, et al., based on theory of structural stability by using the rotational spring-rigid bar model. A summary of the theoretical study is first described in this paper including the concept of the structural stability, the category of the overturning mechanisms and the preliminary model test. Then, using the same structural model, the computer structural analysis, in which software TDAPIII (Time-domain Dynamic Analysis Program in 3-dimension) is used, is explained in order to compare with the previous theoretical study. Consequently, the computer analysis confirms a good coincidence with the theoretical results. Further, by the computer analysis, the effect of the rotational stiffness of the foundation and the eigenvalue analysis to find the critical load are studied. In general, the computer analysis is a more practical tool to study the overturning mechanism than the theoretical analysis which is based on the equilibrium equations. The computer analysis would be possible to consider the material non-linearity of the foundation and 3-dimensional effect. In order to avoid this kind of overturning accident in the future, the results in this paper will give useful information to study further in details.

Published in	American Journal of Civil Engineering (Volume 10, Issue 6)
DOI	10.11648/j.ajce.20221006.13
Page(s)	225-232
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Overturning Mechanism, Pile Driving Machine, Crane, Structural Stability, Soft Foundation, Computer Structural Analysis, Effect of Initial Imperfections

References

[1]	Nikkei Construction, Special Issue. (2000). Accidents under Construction, Preventing Measures for Recurrence by Learning from Great 70 Accidents, Overturning Accidents of Heavy Machines, Nikkei BP, November. (in Japanese).
[2]	Pile Driving Contractors Association (PDCA). (2019). WORKING PLATFORMS, Posted in Pile Driver Magazine. Edition, 3, 2019. https://www.piledrivers.org/blog/working- platforms.htm.
[3]	Pile Driving Contractors Association (PDCA). (2017). Pile Driving Safety and Environmental Best Management Practices, September 19.
[4]	Pile Driving Contractors Association (PDCA). (2021). Working Platforms Recommended Industry Practices.
[5]	Toma S. and Chen W. F. (2022). Overturning Mechanisms of Jacks, Cranes and Pile Driving Machines, Structural Engineering International (SEI), Taylor & Francis Online, 29 July. DOI: 10.1080/10168664.2022.2074339.
[6]	Toma S. (2022). Analysis of Overturning Mechanisms of Pile Driving Machines on Soft Foundation, Kogaku-Kenkyu, Graduate School of Hokkai-Gakuen University, September (in Japanese).
[7]	Toma S. and Hoshino J. (2023). A Study of Overturning Stability of Pile Driving Machines, etc. by TDAPIII, February (to be published in Japanese).
[8]	Japan National Institute of Occupational Safety and Health (JNIOSH). (2020). Disaster Investigation Report - Scaffolding Collapse Occurred at Construction Site of New Building. https://www.jniosh.johas.go.jp/publication/pdf/saigai_houkoku_2020_05.pdf (in Japanese).
[9]	Tome, S. (2021). Causes of Bridge Girder Fall Accidents due to Overturning Jacks, Journal for Japan Society of Safety Engineering, October 60 (5) (in Japanese).
[10]	Hori T., Tamate S. and Suemasa N. (2010). Measurement of Shakes and Ground Contact Pressure of a Drill Rig by the Self-Propelled Experiments, Journal of Japan Association of Civil Engineering C. May (in Japanese).
[11]	Chen, W. F. and Lui, E. M. (1987). Structural Stability, Theory and Implementation, Chapter 1 General Principles, Elsevier.
[12]	Toma, S. (2001). A Study on the Causes of Overturning Accidents of Movable Cranes and Others, 58th Research Report of Hokkaido Branch of Japan Society of Civil Engineers, (in Japanese).
[13]	General Purpose 3-Dimensional Dynamic Analysis Program for Civil Engineering and Architectural Use, ARK Information Systems, INC., Tokyo, Japan, https://www.ark-info-sys.co.jp/ jp/product/tdap/English/.

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APA Style

Shouji Toma, Wai Fah Chen. (2022). Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. American Journal of Civil Engineering, 10(6), 225-232. https://doi.org/10.11648/j.ajce.20221006.13

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ACS Style

Shouji Toma; Wai Fah Chen. Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. Am. J. Civ. Eng. 2022, 10(6), 225-232. doi: 10.11648/j.ajce.20221006.13

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AMA Style

Shouji Toma, Wai Fah Chen. Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. Am J Civ Eng. 2022;10(6):225-232. doi: 10.11648/j.ajce.20221006.13

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@article{10.11648/j.ajce.20221006.13,
  author = {Shouji Toma and Wai Fah Chen},
  title = {Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation},
  journal = {American Journal of Civil Engineering},
  volume = {10},
  number = {6},
  pages = {225-232},
  doi = {10.11648/j.ajce.20221006.13},
  url = {https://doi.org/10.11648/j.ajce.20221006.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajce.20221006.13},
  abstract = {Many overturning accidents of cranes and pile driving machines have occurred in recent years. Overturning mechanisms of those accidents have been studied by the author, et al., based on theory of structural stability by using the rotational spring-rigid bar model. A summary of the theoretical study is first described in this paper including the concept of the structural stability, the category of the overturning mechanisms and the preliminary model test. Then, using the same structural model, the computer structural analysis, in which software TDAPIII (Time-domain Dynamic Analysis Program in 3-dimension) is used, is explained in order to compare with the previous theoretical study. Consequently, the computer analysis confirms a good coincidence with the theoretical results. Further, by the computer analysis, the effect of the rotational stiffness of the foundation and the eigenvalue analysis to find the critical load are studied. In general, the computer analysis is a more practical tool to study the overturning mechanism than the theoretical analysis which is based on the equilibrium equations. The computer analysis would be possible to consider the material non-linearity of the foundation and 3-dimensional effect. In order to avoid this kind of overturning accident in the future, the results in this paper will give useful information to study further in details.},
 year = {2022}
}

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TY  - JOUR
T1  - Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation
AU  - Shouji Toma
AU  - Wai Fah Chen
Y1  - 2022/12/28
PY  - 2022
N1  - https://doi.org/10.11648/j.ajce.20221006.13
DO  - 10.11648/j.ajce.20221006.13
T2  - American Journal of Civil Engineering
JF  - American Journal of Civil Engineering
JO  - American Journal of Civil Engineering
SP  - 225
EP  - 232
PB  - Science Publishing Group
SN  - 2330-8737
UR  - https://doi.org/10.11648/j.ajce.20221006.13
AB  - Many overturning accidents of cranes and pile driving machines have occurred in recent years. Overturning mechanisms of those accidents have been studied by the author, et al., based on theory of structural stability by using the rotational spring-rigid bar model. A summary of the theoretical study is first described in this paper including the concept of the structural stability, the category of the overturning mechanisms and the preliminary model test. Then, using the same structural model, the computer structural analysis, in which software TDAPIII (Time-domain Dynamic Analysis Program in 3-dimension) is used, is explained in order to compare with the previous theoretical study. Consequently, the computer analysis confirms a good coincidence with the theoretical results. Further, by the computer analysis, the effect of the rotational stiffness of the foundation and the eigenvalue analysis to find the critical load are studied. In general, the computer analysis is a more practical tool to study the overturning mechanism than the theoretical analysis which is based on the equilibrium equations. The computer analysis would be possible to consider the material non-linearity of the foundation and 3-dimensional effect. In order to avoid this kind of overturning accident in the future, the results in this paper will give useful information to study further in details.
VL  - 10
IS  - 6
ER  -

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Author Information

Shouji Toma

(Formerly) Department of Civil Engineering, Hokkai-Gakuen University, Sapporo, Japan
Wai Fah Chen

(Formerly) Department of Civil Engineering, University of Hawaii, Manoa, USA

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APA Style

Shouji Toma, Wai Fah Chen. (2022). Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. American Journal of Civil Engineering, 10(6), 225-232. https://doi.org/10.11648/j.ajce.20221006.13

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ACS Style

Shouji Toma; Wai Fah Chen. Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. Am. J. Civ. Eng. 2022, 10(6), 225-232. doi: 10.11648/j.ajce.20221006.13

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AMA Style

Shouji Toma, Wai Fah Chen. Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation. Am J Civ Eng. 2022;10(6):225-232. doi: 10.11648/j.ajce.20221006.13

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@article{10.11648/j.ajce.20221006.13,
  author = {Shouji Toma and Wai Fah Chen},
  title = {Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation},
  journal = {American Journal of Civil Engineering},
  volume = {10},
  number = {6},
  pages = {225-232},
  doi = {10.11648/j.ajce.20221006.13},
  url = {https://doi.org/10.11648/j.ajce.20221006.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajce.20221006.13},
  abstract = {Many overturning accidents of cranes and pile driving machines have occurred in recent years. Overturning mechanisms of those accidents have been studied by the author, et al., based on theory of structural stability by using the rotational spring-rigid bar model. A summary of the theoretical study is first described in this paper including the concept of the structural stability, the category of the overturning mechanisms and the preliminary model test. Then, using the same structural model, the computer structural analysis, in which software TDAPIII (Time-domain Dynamic Analysis Program in 3-dimension) is used, is explained in order to compare with the previous theoretical study. Consequently, the computer analysis confirms a good coincidence with the theoretical results. Further, by the computer analysis, the effect of the rotational stiffness of the foundation and the eigenvalue analysis to find the critical load are studied. In general, the computer analysis is a more practical tool to study the overturning mechanism than the theoretical analysis which is based on the equilibrium equations. The computer analysis would be possible to consider the material non-linearity of the foundation and 3-dimensional effect. In order to avoid this kind of overturning accident in the future, the results in this paper will give useful information to study further in details.},
 year = {2022}
}

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TY  - JOUR
T1  - Some Aspects of Overturning Mechanisms of Pile Driving Machine on Soft Foundation
AU  - Shouji Toma
AU  - Wai Fah Chen
Y1  - 2022/12/28
PY  - 2022
N1  - https://doi.org/10.11648/j.ajce.20221006.13
DO  - 10.11648/j.ajce.20221006.13
T2  - American Journal of Civil Engineering
JF  - American Journal of Civil Engineering
JO  - American Journal of Civil Engineering
SP  - 225
EP  - 232
PB  - Science Publishing Group
SN  - 2330-8737
UR  - https://doi.org/10.11648/j.ajce.20221006.13
AB  - Many overturning accidents of cranes and pile driving machines have occurred in recent years. Overturning mechanisms of those accidents have been studied by the author, et al., based on theory of structural stability by using the rotational spring-rigid bar model. A summary of the theoretical study is first described in this paper including the concept of the structural stability, the category of the overturning mechanisms and the preliminary model test. Then, using the same structural model, the computer structural analysis, in which software TDAPIII (Time-domain Dynamic Analysis Program in 3-dimension) is used, is explained in order to compare with the previous theoretical study. Consequently, the computer analysis confirms a good coincidence with the theoretical results. Further, by the computer analysis, the effect of the rotational stiffness of the foundation and the eigenvalue analysis to find the critical load are studied. In general, the computer analysis is a more practical tool to study the overturning mechanism than the theoretical analysis which is based on the equilibrium equations. The computer analysis would be possible to consider the material non-linearity of the foundation and 3-dimensional effect. In order to avoid this kind of overturning accident in the future, the results in this paper will give useful information to study further in details.
VL  - 10
IS  - 6
ER  -

Copy | Download