Abstract
Base on the laterally static load and pile stress testing results of three kinds of different construction technology piles (post-grouting pile, expanded branches and bells by 3-way extruding arms, squeezed branch piles) in Tangshan LNG tank area, the distribution law of pile top deformation, moment and shear was analyzed under laterally load. The test results showed that: The H–Y0 curves of three different construction technology piles have no significantly the inflection point and have same deformation law; H–△Y0/△H curve show three stage: elastic stage, elastic–plastic stage and failure stage. The critical load value and ultimate load value of three different construction technology piles is same; The distribution rule of three piles’ moment increases firstly and then decreases with the pile depth, the support plate (fork) that is set the lower pile position has little effect of the top pile load and the bending moment; The relationship of foundation soil horizontal resistance force’s ratio coefficient (m) versus laterally load and pile top displacement are nonlinear, the curve of m and mud surface displacement (Y0) is fitted by exponential equation and m value corresponding to pile top displacement is gained, the design basis is provided for engineering design.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Allotey N, El NMH (2008) A numerical study into lateral cyclic nonlinear soil–pile response. Can Geotech J 45(9):1268–1281
Almeida MA, Miguel MG (2008) Appreciation about flexural rigidity on piles behavior submitted at horizontal load and performed in tropical soil of Brazil. In: Proceedings international conference on geotechnical engineering, ICGE’ 2008, Nouha Editions, Hammamet, pp 203–213
Broms BB (1964) Lateral resistance of piles in cohesionless soils. J Soil Mech Found Div 90(3):123–158
China Academy of Building Research. Technical code for testing of building foundation piles (2003) JGJ106-2003[S]. China Architecture & Building Press, Beijing (in Chinese)
Cox WR, Lyman CR, Berry RG (1974) Field testing of laterally loaded piles in sand. In: Offshore technology conference, offshore technology conference
Heidari M, Jahanandish M, El NH et al (2013) Nonlinear cyclic behavior of laterally loaded pile in cohesive soil. Can Geotech J 51(2):129–143
Heidari M, El NH, Jahanandish M et al (2014) Generalized cyclic p–y curve modeling for analysis of laterally loaded piles. Soil Dyn Earthq Eng 63:138–149
Hsiung YM, Chen YL (1997) Simplified method for analyzing laterally loaded single piles in clays. J Geotech Geoenviron Eng 123(11):1018–1029
Jia QS (1991) Determination of standard value of pile’s lateral bearing capacity and value. Ground Improv 2(4):17–25 (in Chinese)
Kim Y, Jeong S (2011) Analysis of soil resistance on laterally loaded piles based on 3D soil–pile interaction. Comput Geotech 38(2):248–257
Li JG, Ma PX, Liu CL (2007) A study on correlation of proportionality factor of coefficient of subgrade horizontal reaction and pile heads horizontal displacement. Ground Improv 18(3):3–7 (in Chinese)
Li F, Han J, Lin C (2013) Effect of scour on the behavior of laterally loaded single piles in marine clay. Mar Georesour Geotechnol 31(3):271–289
Lin H, Ni L, Suleiman MT et al (2014) Interaction between laterally loaded pile and surrounding soil. J Geotech Geoenviron Eng 141(4):04014119
Ng CWW, Zhang L, Nip DCN (2002) Closure of response of laterally loaded large-diameter bored pile groups. J Geotech Geoenviron Eng 128:964–965
Sun K (1994) Laterally loaded piles in elastic media. J Geotech Eng ASCE 120(8):1324–1344
Wang XD, Huang LP (1998) Back-analysising m value of subgrade reaction in Excavation. J Nanjing Archit Civil Eng Ins Nat Sci Ed 2:48–54 (in Chinese)
Wang M, Lou ZG, Li JX, Zhao J (2002) Nonlinear analysis of ‘m’ method for single pile under lateral loading. Rock Soil Mech 23(1):23–30 (in Chinese)
Wang DY, Lan C, He GC et al (2007) Research on lateral support behavior of large diameter rock-socketed cast-in-place piles at river portby laboratory test. Chinese J Geotech Eng 29(9):1307–1313 (in Chinese)
Wu ZG (2008) Determination of coefficient of subgrade horizontal reaction by test. Munic Eng Technol 1:60–61 (in Chinese)
Xu LY, Cai F, Wang GX et al (2013) Nonlinear analysis of laterally loaded single piles in sand using modified strain wedge model. Comput Geotech 51:60–71
Ye WL, Shi BL (2000) A practical non-linear calculation method of pile’s lateral bearing capacity-NL method. Rock Soil Mech 21(2):97–101 (in Chinese)
Zhu Y (2016) Mechanics of materials[M]. Central South University Press, Changsha (in Chinese)
Acknowledgements
This research has received financial support from the NSFC (Grant No. U1704243), Funding for the High-level Talent Research Pilot Project of North China University of Water Resources and Hydropower (Grant No. 201518), Major Science and Technology Special stakes of China Energy Construction Co., Ltd. (Grant No. CEEC2019-KJZX-03), Key Scientific Research Projects of Colleges and Universities in Henan Province (Grant No. 7A410002) and Levee Safety and Disaster Prevention Engineering Research Center of Ministry of Water Resources.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Wang, Z., Shi, F. & Dai, Z. Laterally Loading Experimental Study of Bearing Capacity Characteristics of Large-Diameter Bored Cast-in situ Deep and Long Pile. Geotech Geol Eng 38, 3113–3124 (2020). https://doi.org/10.1007/s10706-020-01212-w
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10706-020-01212-w