摘要
通过实验手段，研究了波浪作用在孤立桩上的横向力大小、频率特性，横向力同 正向力的比值关系；给出横向力系数随ＫＣ数变化曲线。规则波时，横向力最大值在 一定ＫＣ数时等于甚至大于正向力最大值。不规则波时，横向力最大值可达正向力 最大值的８０％．合力的最可能方向在规则波肘偏离正向力方向一定角度，不规则波 时就是正向力方向．同时发现水深系数对横向力有一定影响．
The authors of this article examine the magnitude and the fluctuating frequency of the total transverse force on circular pile in waves and compare the transverse force with the inline force. This article shows that the maximum of the transverse force is larger than that of the inline force in some cases (in regular wave) or as same as 80% of the maximum of inline force (in irregular wave). At the same time, it is found that the coefficient of water depth has effect on transverse force.
出处
《大连理工大学学报》
EI
CAS
CSCD
北大核心
1990年第2期137-144,共8页
Journal of Dalian University of Technology
关键词
波浪载荷
升力
桩
深度因子
wave load
lift force
pilc
depth factor
