荆江大堤为长江中下游重要堤防。
Jingjiang levees are important to the middle and lower Yangtze River.
历史阿期荆江河床淤积速率的评估。
The evaluation on silting rate of Jing River bed in historical times.
对长江荆江河段洪水预警公共信息平台总体设计思路进行了探讨。
The general design of public information platform for flood warning (PIPFW) in Jingjiang reach is mainly discussed.
三峡工程建成后长江中下游特别是荆江防洪形势将会发生根本性的改善。
After completion of TGP, the flood control situation of the middle and lower Yangtze river, especially the Jingjiang reach, will be improved radically.
本文介绍了RTK实时动态gps测量系统的工作原理及其在荆江河控断面测量中的应用情况。
This paper introduces the working principle of GPS measurement system of RTK in the real-time and dynamic state and its application in survey of the control cross section of Jingjiang.
在大量实测河道资料基础上，分析了上荆江临江河段演变的基本规律、发展趋势及河道过洪能力。
Based on a lot of observed river data, analyses were conducted on the evolution process and the flood discharging capacity of the shashi to Haoxue stretch of upper Jingjiang River.
细致地模拟了荆江卵石夹沙河床及沙质河床浅滩河段的水面线、流速场、含沙量浓度场及河床变形。
The water surface level, velocity field and sediment concentration field of gravel sand bed and sand bed reach on Jianjiang river were refined simulated.
目前荆江河段的构造沉降仍在继续，适度退田还湖是恢复和重建江汉平原涝渍地域生态环境的有效手段。
The sedimentation of geological construct is continuing in Jingjiang part. The restoration from paddy field to lake moderately is an effective means of resuming and rebuilding the waterlogging e…
下荆江河势演变过程及特点是因其所处的特殊地质环境决定的，作为动力因素的水文条件也受地质环境的制约。
The process and characteristics of its river pattern change depend on its unique geologic environment. The hydrologic condition, as a dynamic factor is also restricted by geologic environment.
结果表明，模型的计算值与实测值吻合较好，说明对荆江-洞庭湖区域复杂边界条件的处理是合适的，所建模型具有较好的适用性。
The result shows that the computed data and observed fits well, which indicates that it is suitable to sum the complex boundary of the Jingjiang-Dongting Lake and is applicable.
为了调整上荆江河势及预测三峡工程兴建后上荆江河势变化趋势，分阶段进行了上荆江实体模型河势调整试验和河床冲刷试验研究工作。
In order to adjust Upper Jingjiang stretch fluvial regime and predict its change tendency after completion of TGP, a physical model study on Upper Jingjiang stretch was carried out at various stages.
为了调整上荆江河势及预测三峡工程兴建后上荆江河势变化趋势，分阶段进行了上荆江实体模型河势调整试验和河床冲刷试验研究工作。
In order to adjust Upper Jingjiang stretch fluvial regime and predict its change tendency after completion of TGP, a physical model study on Upper Jingjiang stretch was carried out at various stages.
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