| 1. | Study on correction coefficient of flow kinetic energy near groyne
丁坝附近区域水流动能修正系数研究 |
| 2. | Study on protective measures for groins and its protective means scouring
丁坝冲刷及整流桩防护措施研究 |
| 3. | Variations of water surface along longitudinal and horizontal direction are analyzed
分析了丁坝附近水位在纵横向上的变化规律。 |
| 4. | Depth detection and analysis on the scour pit around the south spur dyke head of changxin island
长兴岛南沿丁坝坝头冲刷坑深度探析 |
| 5. | The effects of spur dikes group to the flow are different to that of single spur dike
群坝对水流的作用机理与单丁坝的作用机理不相同。 |
| 6. | Internal force measuring and analysis of double - row piles groin of qiantang river under the action of tidal surge
双排桩丁坝在涌潮作用下的内力测试和分析 |
| 7. | The content of this study has mainly two aspects : experimental study and mathematical modeling
本论文研究工作包括丁坝水力学特性的实验研究和数学模拟两个方面。 |
| 8. | The first one among spur dikes group in regulation river reach has the most important holdback effect than the others
整治河段中第一根丁坝对水流的阻挡作用最大。 |
| 9. | Spur dike is a kind of hydraulic structure that is widely used in channel regulation engineering for controlling the shape of the nature river
修建丁坝可束水归槽，保护岸堤，但也会带来分离、回流等一系列复杂的流动现象。 |
| 10. | The experimental data was used to relate the size of the horizontal circulation regions and the sedimentation volume to the " sucking - spouting " discharge
试验时，用宽50cm ，深60cm ，长13m的水槽模拟流道，设一丁坝作为突出山体的模型。 |
