Experimental Study on the Bearing Capacities of Sheet Pile Foundation in Saturated Clay Ground

被引：0

作者：

Xiong, Xi ^{[1
]}

Chen, Jiayu ^{[1
]}

Matsumoto, Tatsunori ^{[1
]}

Ishihara, Yukihiro ^{[2
]}

机构：

[1] Kanazawa Univ, Kanazawa, Ishikawa 9201192, Japan

[2] GIKEN LTD, Kochi, Japan

来源：

CLIMATE CHANGE ADAPTATION FROM GEOTECHNICAL PERSPECTIVES, CREST 2023 | 2024年 / 447卷

关键词：

Sheet pile; Pile foundation; Load test; Clay ground;

D O I：

10.1007/978-981-99-9215-7_4

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In recent years, offshore wind power has been an important way to generate renewable energy and reduce the influence of greenhouse effect. The target of this research is to investigate the bearing capacity characteristics of steel sheet piles as foundations of offshore wind farms. In this study, a series of experiments were conducted to investigate the bearing capacity characteristics of a single steel sheet pile model and a sheet pile group foundation model in a saturated clay ground. According to experiment results, both single pile and pile group in vertical load test (VLT) show similar load-settlement behavior, which is related to the mechanical properties of the overconsolidated clay. Due to the difference in bending rigidity of sheet pile in the direction of the strong axis and weak axis, pile arrangement of pile group significantly influenced the horizontal load carried by each pile, and more effective pile arrangements need to be discussed in future studies.

引用

页码：33 / 45

页数：13

共 2 条

[1] Behaviour of three types of model pile foundation under vertical and horizontal loading [J].

Guo, W. T. ;

Honda, Y. ;

Xiong, X. ;

Matsumoto, T. ;

Ishihara, Y. .

PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON PRESS-IN ENGINEERING 2021, 2021, :142-150

[2] Performance of pressed-in piles in saturated clayey ground: Experimental and numerical investigations [J].

Hoang, L. T. ;

Xiong, X. ;

Matsumoto, T. .

PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON PRESS-IN ENGINEERING 2021, 2021, :97-107

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