Full Text:   <1320>

CLC number: TU473.1+3

On-line Access: 

Received: 2000-05-30

Revision Accepted: 2000-10-18

Crosschecked: 0000-00-00

Cited: 0

Clicked: 3331

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
1. Reference List
Open peer comments

Journal of Zhejiang University SCIENCE A 2001 Vol.2 No.2 P.179~185

http://doi.org/10.1631/jzus.2001.0179


DETERMINING DRIVING RESISTANCE WITH REBOUND OF PILE-TOP DURING PILE DRIVING


Author(s):  CHEN Ren-peng, HU Ya-yuan, CHEN Yun-min

Affiliation(s):  Geotechnical Engineering Institute, Dept. of Civil Engineering of Zhejiang University, Hangzhou 310027, China

Corresponding email(s):   crp@civil.zju.edu.cn

Key Words:  pile, pile driving, soil resistance, Smith model, rebound


Share this article to: More

CHEN Ren-peng, HU Ya-yuan, CHEN Yun-min. DETERMINING DRIVING RESISTANCE WITH REBOUND OF PILE-TOP DURING PILE DRIVING[J]. Journal of Zhejiang University Science A, 2001, 2(2): 179~185.

@article{title="DETERMINING DRIVING RESISTANCE WITH REBOUND OF PILE-TOP DURING PILE DRIVING",
author="CHEN Ren-peng, HU Ya-yuan, CHEN Yun-min",
journal="Journal of Zhejiang University Science A",
volume="2",
number="2",
pages="179~185",
year="2001",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2001.0179"
}

%0 Journal Article
%T DETERMINING DRIVING RESISTANCE WITH REBOUND OF PILE-TOP DURING PILE DRIVING
%A CHEN Ren-peng
%A HU Ya-yuan
%A CHEN Yun-min
%J Journal of Zhejiang University SCIENCE A
%V 2
%N 2
%P 179~185
%@ 1869-1951
%D 2001
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2001.0179

TY - JOUR
T1 - DETERMINING DRIVING RESISTANCE WITH REBOUND OF PILE-TOP DURING PILE DRIVING
A1 - CHEN Ren-peng
A1 - HU Ya-yuan
A1 - CHEN Yun-min
J0 - Journal of Zhejiang University Science A
VL - 2
IS - 2
SP - 179
EP - 185
%@ 1869-1951
Y1 - 2001
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2001.0179


Abstract: 
This paper presents a method to determine driving resistance with rebound of pile-top during pile driving. The soil around the pile shaft is assumed to be rigid-plastic, while that under the pile-tip is assumed to be ideally elastoplastic. The driving force acting on the pile-top is simplified to a triangular impact force. The kinematic equation of the pile-tip is established. From the one-dimensional wave equation, the movements of the pile-tip and pile-top are determined. The rebound at the pile-top can be written in a very concise form. It is shown that the shaft resistance makes the rebound at the pile-top decrease. In particular, when the pile is very long or the soil around the pile is very stiff, the decrease is very obvious.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1] Chen,R.P., Chen Y.M., 2000. Theoretical study on effect of pile shaft resistance on rebound during pile driving. Proc. 6th Int. Conf. on Application of Stress-wave Theory to Piles, Brazil.

[2] Chen, Y.M., Wu, S.M., Weele, A.F., et al. 1996. Determining soil resistance from pile driving by using an accelerometer. Proc. 5th Int. Conf. on Application of Stress-wave Theory to Piles, USA.

[3] Chen, Y.M., Chen, R.P., Wu, S.M., 1997. Determining Static Resistance at Pile-tip during driving with Acceleration of pile-top.Chinese Journal of Geotechnical Engineering, 19(6): 16-21(in Chinese).

[4] Smith, E.A.L. 1960. Pile driving analysis by the wave equation. J. Soil Mech. & Found. Eng. Div. ASCE, 86(4). p.35-61.

[5] Uto, K., Fuyuki, M. and Omori, H., 1992. New development of pile driving management system. Proc. 4th Int. Conf. on Application of Stress-wave Theory to Piles. the Hague, p.351-356.

[6] Weele, A.F. and Schellingerhout, A.F.G., 1994. Efficient driving of precast concrete piles. Proc. Conf. Development in Geotech. Eng., Bangkok.

Open peer comments: Debate/Discuss/Question/Opinion

<1>

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952783; E-mail: cjzhang@zju.edu.cn
Copyright © 2000 - Journal of Zhejiang University-SCIENCE