复合点坝侧积周期的成因分析:以密西西比河下游段为例*
范洪军, 王夏斌, 胡光义, 范廷恩, 何明薇, 陈飞

Analysis of formation of lateral accretionary period of composite point bar: taking the lower reaches of Mississippi River as an example
Fan Hong-Jun, Wang Xia-Bin, Hu Guang-Yi, Fan Ting-En, He Ming-Wei, Chen Fei
密西西比河下游河段复合点坝M1高程数据剖面(a)和复合周期频谱图(b) a中数字1-9为单期侧积体包络体形成的期次;b中星号为振幅峰值最大值处