In this paper, river shoal evolution is studied by means of modern science and technique, combined with the real projects.
作者结合工程实例，以现代科学技术手段研究河道浅滩演变，主要内容如下。
Studying on river shoal evolution is a fundamental work in the science of water conservancy, water conservancy projects and waterways planning, designing, management and engineering feasibility.
河道浅滩演变研究是河流动力学的重要组成部分，是水利学科的基础性课题，也是进行水利、水运工程规划、设计、管理和工程可行性研究的基础工作。
In this paper the mechanism of shoal formation in the Changjiang River in natural state is investigated at first.
论文首先考察了自然情况下川江浅滩的形成机理。
The river for building the delta was characterised by low velocity, high discharge, high concentration of fine clay and sand, and associated with reef (shoal) in delta front.
该三角洲沉积的特征是入海河流流速低而流量大，泥沙含量高而粒级细小，在三角洲前缘伴生有生物礁(滩)。
The bucket dredger in Shoal, dredge river plays an invaluable role.
链斗式挖泥船在浅滩整治，河道疏通方面起着不可估量的作用。
Jixinzhou shoal is a famous navigation-obstructing shoal in the west branch of Gan River.
鸡心洲浅滩整治建筑物较多，但整治效果不明显，是赣江西支著名的碍航浅滩。
The river for building the delta was characterized by low velocity, high discharge, high concentration of fine clay and sand, and associated with reef (shoal) in delta front.
该三角洲沉积的特征是入海河流流速低而流量大，泥沙含量高而粒级细小，在三角洲前缘伴生有生物礁(滩)。
The results reveal that after the impounding, Tunaozi Shoal transformed basically from convex-bank entrenched meander to shallow broad river, and will further develop to a concave-bank deep channel.
分析表明，蓄水后土脑子河段已基本完成由凸岸深切河曲向宽浅河曲变化的过程，将会进一步转化为凹岸深槽的河曲。
The technical research and practice of the construction of sea levee and platforms for the oil fields in the shoal area on the mouth of Liaohe River are briefly introduced.
介绍了辽河滩海油田河口地区的海堤及平台工程建设的技术研究及实践。
Baiyutong Shoal Waterway regulation project is a part of the channel regulation project of Yilan-Jiamusi section of Songhuajiang River, the feasibility study report of which has been approved.
白玉通浅滩航道整治工程是松花江依兰至佳木斯河段航道整治工程的一部份，工可研报告已批准。
This paper analyzes the characteristics and navigation-obstructing reasons of Xialong Shoal of Hongshuihe River, and presents the regulation engineering scheme and regulation effect.
分析了红水河峡龙滩滩险特性、碍航原因，并介绍了整治工程方案及其整治效果。
Water and silt from the Shuangtaizi river and from the area west of the river are the main factors for the shoal development in the eastern part of this area.
双台子河口及西部来水来沙是东部沙洲和浅滩发育的主导因素。
The high density, long shallow, many channels and complicated shoal types are the characteristics of the shoal reach from Shantang to Shijiao on the Beijiang River channel.
北江山塘至石角河段浅滩密度大，浅段长、汊道多、滩型复杂。
Abstract: the technical research and practice of the construction of sea levee and platforms for the oil fields in the shoal area on the mouth of Liaohe River are briefly introduced.
文摘：介绍了辽河滩海油田河口地区的海堤及平台工程建设的技术研究及实践。
Shanghai Jiuduansha Wetland Nature Reserve is located at the estuary of Yangtze River. It is a shoal made by the sand from Yangtze River.
上海九段沙湿地自然保护区位于长江入海口，是由长江挟带的泥沙不断淤积而形成的沙洲。
The Yangtze River estuary is a large heavily sediment-laden estuary where the bar shoal with dozens of kilometers in length is formed due to its unique feature of water-sediment movement.
长江口是巨型多沙河口，其特有的水沙运动特点，形成了长达数十公里的拦门沙区段。
The Yangtze River estuary is a large heavily sediment-laden estuary where the bar shoal with dozens of kilometers in length is formed due to its unique feature of water-sediment movement.
长江口是巨型多沙河口，其特有的水沙运动特点，形成了长达数十公里的拦门沙区段。
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