【摘要】 沉积物的大量涌入以及渤海周边地区过度开发,造成渤海海域的沉积环境正在发生变化。工业化过程带来的污染物排放,不合理的海岸滩涂过度开发等对于渤海的沉积环境已经产生了恶劣的影响,渤海许多自然海岸都成了人工海岸、海堤、码头、保护岸壁等,湾内自然湿地随之消失,人类活动正在全面地改变渤海岸边的物理环境及其演化方向,致使渤海的生态环境不可修复。更多还原

【Abstract】 Bohai Sea sediment environment is changing by over-influx of terrigenous sediment and over-exploitation in Bohai Sea surrounding areas.Bohai Sea sediment environment has badly affected by pollutant discharged by industrialization and the unreasonable over-exploitation of seashore beach,many natural coast has been rebuilt artificial coast,sea walls,ports,bank,natural wetlands have disappeared,human activities have influenced on Bohai shore physical environment and its evolution direction,Bohai Sea ecological environment will not be restored gradually.更多还原