| 1. | Observations of fluid mud in the deepwater navigational channel of hangzhou bay 杭州湾深水航道浮泥的观测 |
| 2. | ( 3 ) at last , yre egis is designed and developed systematically in this thesis ( 3 )长江口深水航道治理工程地理信息系统的总体设计。 |
| 3. | Semi - circular composite dikes are one of the main structures in yangtze estuary channel regulation project 摘要半圆体混合堤是长江口深水航道治理工程中堤坝主要结构型式之一。 |
| 4. | The computed results show that the flow field in the estuary changes significantly due to the project 数值模拟结果表明长江口拦门沙深水航道工程对长江口水域的流场有明显的影响。 |
| 5. | This paper describes the developing process of the deep navigation channel in the weser estuary , regulation measures taken , as well as the new development plan 介绍威悉河口深水航道的开发过程、所采取的整治措施以及新的开发目标。 |
| 6. | This paper presents a detailed introduction to the structure , design and application effect of innovative soft mattress applied in yangtze estuary deepwater channel regulation project 摘要对长江口深水航道治理工程中采用新型软体排护底的结构型式、设计方法以及应用效果作一介绍。 |
| 7. | The generating and controlling system of the upstream runoff , downstream tidal current and rotational flow in the physical model test for the yangtze river estuary deep channel training project is introduced 摘要介绍了长江口深水航道整治工程物理模型试验中配置的上、下游潮汐及旋转流发生和控制系统。 |
| 8. | According to dou guoren ' s similarity theory of total sediment transport modeling for estuarine and coastal regions , a generalized physical model of the north - trough of the yangtze river estuary deep channel is designed 摘要根据窦国仁波浪潮流共同作用下的全沙模型相似理论,设计了长江口深水航道北槽概化物理模型。 |
| 9. | The outline tests on the alignment of spur dikes in the flume with repeated tidal flow were carried out based on the alignment of the regulation structures in the north trough of the deep waterway in the yangtze estuary 摘要结合长江口深水航道治理二期工程北槽中整治建筑物的布置形式,在潮汐往复流水槽中进行了丁坝群不同布置形式的概化试验。 |
| 10. | Based on all previous hydrological data surveyed since 1998 when the yangtze estuary deep water channel regulation engineering was commenced , this paper analyzes the salinity ' s variation in the north channel in recent years from various points of view 摘要根据1998年长江口深水航道治理工程开工以来的历次水文测验资料,从各个角度分析了近年来北槽航道内的盐度变化。 |