河工

第三部分，论述清初水利与水政机构的完善，以及从法律上对黄河河工所做的规定。

The third part is relating the perfection of the water management system , and the provision to the river work in the law .

清朝初期&顺治、康熙和雍正三朝时期，由于种种原因，黄河河工破坏严重，黄河经常泛滥决口，给沿岸人民带来了巨大的灾难，同时又严重威胁着漕运的安全。

In the initial Qing Dynasty , because of various reasons , the river work was broken seriously , the Yellow River usually over flew to over flew , bringing huge disasters to the people littoral , threatening the safety of the canal transport seriously at the same time .

V型尾门在河工模型试验中的应用竖井孔口式泄洪洞恒定及非恒定泄流特性探讨

The application of the V-typed tailgate in unsteady flow hydraulic model The Hydraulic and Unsteady Discharging Characteristics of Shaft Aperture Inlet

PhotoShop和AutoCAD软件在河工模型试验中的应用

Application of Photoshop and AutoCAD Software in model experiment

MCGS组态软件及其在大型河工模型试验中的应用

MCGS 's Configuration Software and Its Application in Large-Scale River Model Experiment

GPS-RTK技术在水下地形测量中的应用国内河工模型地形测量方法研究综述

Application of GPS-RTK in Subaqueous Topographic Survey Review of the research on topographic survey methods for physical river models in China

本文介绍了以APPLE-Ⅱ微机和以IBM-PC微机为核心部件的水位自动控制和流速、水位数据采集与处理系统以及该系统在河工模型试验中的应用。

This paper introduces the complex system for water level automatic control and for data acquisition and processing of velocity and level in river model tests . The Apple ⅱ or IBM PC microcomputer is used as the core part of tire system .

河工动床模型研究述评清代的河工与财政

The New Bed River Works and Finance in the Qing Dynasty

对定床变态河工模型相似性的几点研究

Research on Similarity Criterion for Distorted River Model of Rigid Bed

关于河工动床模型研究的反思

Pondering over the Study on the Loose - bed Hydraulic Models

城市防洪与环境综合治理&龙王庙堤防整治工程河工模型试验研究

The comprehensive regulation of flood control and environment protection in cities

河工模型中几种人工糙率的计算

Calculation of several types of artificial roughness elements in river models

数字近景摄影测量在河工模型试验中的应用

Application of Digital Close-Range Photogrammetry to the Deformation-Observing for Watercourse-model

河工模型三维地形测量系统的研制

Development of Measuring Instrument for 3-D River Bed Model Topography

河工模型时间变态问题试验研究

Experimental investigation on time scale distortion in river model tests

杭州湾跨海大桥河工模型设计与验证

Design and verification of physical model for the Hangzhou Bay Major Bridge

图像处理技术在河工模型试验流场量测中的应用

Application of image processing technics to velocity field measurement in physical model

长江口河工模型试验中的仪器设备

Instrument and mobile equipment in Yangtze River Estuary model tests

大型河工模型智能化采集与控制系统

Intelligent Acquiring and Controlling System of a Large Scale River Engineering Model

定床河工模型律分析

Analysis of the Criteria for the Fixed Bed River Models

河工泥沙模型相似律研究现状及其存在的问题

Advances and problems on similarity laws of physical models for river sedimentation

定床河工模型的设计制作研究

Research on Design and Fabrication of Immovable Bed River Model

动床河工模型试验中泥沙浓度光电量测技术

The Photoelectric Sensor Technology for Measurement of Sediment Concentration in Mobile Bed Experiments

河工动床模型试验的含沙量比尺

Laboratory study on sediment concentration scale of movable-bed models

河工动床模型存在问题及其解决途径

Problems and Their Solutions in Physical Modeling of River Process in Alluvial Streams

污水海洋处置稀释扩散河工模型试验装置

Research on Model Test Equipment for Sewage Dilution and Diffusion of Ocean Disposal

论变态动床河工模型及变率的影响

Discussion on Distored River Model with Movable Bed and the Effect of Distortion

半河局部河工模型纵向边界问题初探

Discussion about the Longitudinal Boundary in Semi River Models

河工模型试验测量与控制系统

Control and measurement system of the river model test

河工模型量测与控制技术研究进展

Advances in measuring and controlling techniques of river models