典型文献
Penetration Resistance of Composite Bucket Foundation with Eccentric Load for Offshore Wind Turbines
文献摘要：
The penetration of the composite bucket foundation (CBF) is crucial in its construction process. In actual projects, the foundation is inevitably subjected to eccentric load caused by towers and turbines, as well as wind, wave, and flow, during the one-step installation. Moreover, the eccentric load is bound to affect the penetration method and penetration resistance of the foundation. To examine the above-mentioned issues, the penetration resistance of CBF with eccentric load was calculated and analyzed based on model tests, and the seepage field of the CBF under eccentric load was analyzed using ABAQUS. The influence of different magnitudes of eccentric load and various offset strategies on penetration resistance was analyzed, and the theoretical and measured values were compared. The result indicated that the negative pressure of the offset room was found to be smaller than that of other rooms when the CBF penetrated the soil under eccentric load. The penetration resistance of CBF under eccentric load was larger than that without eccentricity, and the larger the eccentric load is, the greater the penetration resistance. The influ-ence of different eccentric load offset strategies on penetration resistance was found to be negligible. The calculated penetration resistance under eccentric load was in good agreement with the measured value.
文献关键词：
中图分类号：
作者姓名：
ZHANG Puyang;QI Xin;YAN Ruiyang;XU Yunlong;LE Conghuan;DING Hongyan
作者机构：
State Key Laboratory of Hydraulic Engineering Simulation and Safety,Tianjin University,Tianjin 300072,China;School of Civil Engineering,Tianjin University,Tianjin 300072,China
文献出处：
引用格式：
[1]ZHANG Puyang;QI Xin;YAN Ruiyang;XU Yunlong;LE Conghuan;DING Hongyan-.Penetration Resistance of Composite Bucket Foundation with Eccentric Load for Offshore Wind Turbines)[J].中国海洋大学学报（自然科学英文版）,2022(06):1454-1466
A类：
B类：
Penetration,Resistance,Composite,Bucket,Foundation,Eccentric,Load,Offshore,Wind,Turbines,penetration,composite,bucket,foundation,CBF,crucial,its,construction,process,In,actual,projects,inevitably,subjected,load,caused,by,towers,turbines,well,wind,wave,flow,during,step,installation,Moreover,bound,affect,method,resistance,To,examine,above,mentioned,issues,was,calculated,analyzed,model,tests,seepage,field,under,using,ABAQUS,influence,different,magnitudes,various,offset,strategies,theoretical,measured,values,were,compared,result,indicated,that,negative,pressure,be,smaller,than,other,rooms,when,penetrated,soil,larger,without,eccentricity,greater,negligible,good,agreement
AB值：
0.469771
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