In this work,Green-Naghdi (GN) equations with general weight functions were derived in a simple way.A wave-absorbing bea......

从层序地层学角度进行浅水三角洲成因分析，认为黄河口凹陷明下段浅水三角洲沉积水体深浅变化是控制浅水三角洲砂体展布的主要因素。......