lagoon coast

, this paper analyzes the characteristics of sediment movement on the coast of sandbank and lagoon, and discusses the feasibility of constructing deepwater big port coastal area of sandbank and lagoon.

文章根据博贺湾的地形地貌、潮流、风浪、泥沙运动等资料,分析了沿海沙坝泻湖海岸泥沙运动特征,探讨沿海沙坝泻湖地区建设深水大港的可行性。

Based on the stratigraphic, structural features and the types of ore deposits in Lingshi, it is concluded that the gypsum was deposited in supratidal lagoons.

根据灵石石膏矿区的地层、构造特征，矿床特征及矿石类型等对矿床的成因进行了分析探讨，认为该矿床是在潮上泻湖中沉积而形成。

Sedimentological studies of coal-bearing member of Ceshui Fomation inLengshuijing coal mine indicate that it is sediments of depositional system of barrier is-land-lagoon and shows vertical sequence from regression to transgression,Coalaccumulation is influenced by depositional environments in a great degree.

本文依据对冷水江矿区测水组含煤段的沉积环境分析，提出该段为障壁岛──泻湖体系的沉积、垂向上表现为海退序列─—海进序列。

The Zhanjiang Bay can be regarded as a tidal inlet system of drowned valley lagoon type.

湛江湾是一溺谷—泻湖型的潮汐通道系统，着重讨论了围海造地与该系统的关系，特别指出１９５８年的南三岛的联围，使湛江湾扩大了纳潮面积，完善了潮汐通道系统。