The influence of the channel dredging and improvement on the Dongping waterway in the Pearl River Delta

This thesis centers on the special topic of design and development on the GPSpositioning of channel dredging.

本文主要针对航道疏浚GPS定位系统进行了设计和开发。

Application of real-time difference GPS system in port pilotage and channel dredging are briefly introduced.

简介实时差分GPS系统在港口引航和航道疏浚中的应用概况。

Channel dredging and exploitation of sand mineral resources in Yangtze River estuary

长江口航道疏浚与水域砂矿资源综合利用

Application of Real-time Difference GPS System in Channel Dredging and Port Pilotage

实时差分GPS在航道疏浚和港口引航中的应用

This dredger is the biggest cutter suction dredger designed and constructed in our country. It has the main characteristics of shallow draught, large dredging depth, high production as well as the capabilities of working at inland river and coastal areas.

本船是我国自行设计建造的最大型绞吸式挖泥船，其特点是浅吃水、大挖深、高产量，并可兼顾江海作业。

Causes for Formation of Shallow Points in Waters at Tianjin Port and Its Influence on Interval of Maintenance Dredging

天津港水深浅点形成原因及其对维护疏浚周期的影响

Performing a sedimentation study of the port, Delft Hydraulics developed various solutions including by-pass maintenance dredging, relocating the port entrance, and shielding the port with a sand trap breakwater.

为此，德尔夫特水工研究所（Delft Hydraulics）进行了港池防淤研究，提出旁泄式维护性疏浚、重新布置口门、建屏蔽式拦沙防波堤等多种解决方案。

Technical specification for excavation volume measurement in maintenance dredging engineering for port on muddy ground

淤泥质港口维护性疏浚工程土方计量技术规程

Abstract It introduces a new type bucket wheel dredger which is developed by Waterway Bureau of Jiangsu Province based on reference of foreign advanced technique, including the manufacture process, application conditions and effect.

介绍江苏省航道局坚持走国产化的道路，引进国外的新技术，试制新型斗轮挖泥船的研制过程、应用情况以及应用效果。

Design of dredging system of 350 m~ 3/ h bucket wheel dredger

350m~3/h斗轮挖泥船疏浚系统设计浅述

The function of bucket dredger in waterway dredging project is introduced. Through controlling the dredging depth, plane location, dredging slope and construction method, etc., the goal of good quality, high efficiency and low cost have been attained.

介绍链斗式挖泥船在航道疏浚工程中的作用，通过对挖泥深度、平面位置、挖泥坡度、施工方法等方面的控制，达到高质量、高效率、低成本的目的。

Determination of Overcut Line of a Channel to be Excavated by Bucket Dredger

链斗式挖泥船开挖深槽时起挖线的确定方法

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。

The Design of Dredging Device for Bucket Dredger

链斗式挖泥船挖泥装置的设计

Methods for Controlling the Construction Quality of Bucket Dredger

链斗式挖泥船施工质量的控制方法

Experimental research and analysis of quick strengthening serous fluid of dredger fill

快速加固吹填泥浆的试验研究与分析

Test Study on Dredger Fill Foundation Reinforcement with Low-energy Dynamic Consolidation Method

低能量强夯法加固浅层吹填土地基试验研究

Mechanism Analysis of Increase in Structural Strength of Solidified Dredger Fill

吹填土沉积固化后结构强度增长的机理分析

The Comparative Research on Fundamental Properties of Dredger Fill in Different Areas

不同地区吹填土基本性质对比研究

According to an engineering practice of ground treatment in Yangshan Deepwater Port after hydraulic fill, this paper analyzes the loading preconsolidation effect of dredger fill with about 30 m thickness, and points out some questions which shall be paid attention to during foundation treatment design.

结合洋山深水港某区段陆域大面积吹填后地基加固处理工程实例，分析该区段厚约30m冲填土的堆载预压效应，指出地基处理设计过程中应注意的问题。