海上风电单桩基础降本增效方法研究

郭晓辉; 刘鑫; 周昳鸣; 胡合文; 闫姝

doi:doi:10.19912/j.0254-0096.tynxb.2024-0199

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海上风电单桩基础降本增效方法研究

更新时间：2025-12-02

- 海上风电单桩基础降本增效方法研究
- Vol. 46, Issue 6, Pages: 639-644(2025)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：doi:10.19912/j.0254-0096.tynxb.2024-0199
  CLC： TK83
- Published Online：07 July 2025，
  
  Published：2025
- 稿件说明：
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郭晓辉, 刘鑫, 周昳鸣, et al. 海上风电单桩基础降本增效方法研究[J]. 2025, 46(6): 639-644.
DOI：

郭晓辉, 刘鑫, 周昳鸣, et al. 海上风电单桩基础降本增效方法研究[J]. 2025, 46(6): 639-644. DOI： doi:10.19912/j.0254-0096.tynxb.2024-0199.

摘要

基于江苏海域

采用一体化设计对比API-WSD规范、ISO规范等常规校核方法

以及第四强度理论结合欧标的新校核方法

重点分析单桩基础新旧校核方法的差异性;统计不同风电场17个单桩基础几何参数

研究分析泥面载荷、桩径、桩长之间的规律

建立载荷-几何尺寸-质量的关系曲线

提出单桩基础设计快速评估方法

并搭建智能化快速评估平台。

Abstract

The design of monopile foundations for offshore wind turbines involves multiple disciplines and faces the challenges such as uncertainty

non-uniformity of the design standards

and low computational efficiency. Focusing on the Jiangsu sea area

an integrated design approach was used to compare conventional verification methods

including API-WSD and ISO standards

with a new verification method that combines the fourth strength theory with European standards. The primary aim was to analyze the differences between the old and new verification methods for monopile foundations. By statistically analyzing the geometric parameters of 17 monopile foundations from different wind farms

the study investigated the relationships between mudline loads

pile diameter

and pile length. This led to the establishment of a relationship curve between load

geometric dimensions

and weight. As a result

a rapid evaluation method for monopile foundation design was proposed

and an intelligent rapid evaluation platform was developed.

关键词

Keywords

references

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许成顺, 孙毅龙, 翟恩地, 等. 海上风电单桩基础自振频率及参数影响分析[J]. 太阳能学报, 2020, 41(12): 297-304.

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