电子水准仪

本文对其在电子水准仪、电子经纬仪和GPS上的应用进行了较为深入的探讨。

This paper deeply discusses its applications in electronic level , electronic transit and GPS .

POCKETPC与电子水准仪之间的数据通信

Data Communication Between Pocket PC and Electronic Level

采用GPS和电子水准仪测量技术，能满足火箭撬滑轨基准线精密工程测量的需要。

Description is made in this paper of application of GPS and electronic levelling technique in precise engineering survey .

文章讨论了利用电子水准仪进行高速公路路面平整度&国际平整度指数IRI测定的一种方法。

A method to determine IRI for expressway using an electronic digital level is discussed in this paper .

介绍了实验教学过程中对水准仪、光学经纬仪DJ6、全站仪、电子水准仪的认识和使用。

This paper introduces the recognition and application of the balance level , optical transit DJ6 , full-station instrument and electronic balance level .

利用精密电子水准仪进行国家一等水准测量

Implementation of National First Order Leveling using High Accuracy Electronic Level

高精度电子水准仪在城市高层建筑物沉降观测中的应用

Application of High Precision Level to Subsidence Observation of Urban High Building

如何评价电子水准仪的质量与性能

How checking the quality and functions of electronic digital level

电子水准仪DINI20和DL102试验与精度分析

The Experiment and Precision Analysis about Digital Levels DINI 20 and DL 102

电子水准仪用于国际平整度指数的测定

The Determination of IRI with an Electronic Digital Level

数字式电子水准仪的载码相位法原理

Carrier Code Phase Method for Digital Electronic Level

电子水准仪的出现是水准测量技术一次大的变革。

The emergence of electronic level is a great technique change of level survey .

电子水准仪用于大坝安全监测还处于试用期。

The application of the electronic level to dam safety monitoring is still on probation .

电子水准仪的精度分析与研究

Precision Standard of Electronic Digital Level

电子水准仪测量系统及其应用

Electronic Leveling Instrument and its Application

通过工程实例，介绍了高精密电子水准仪在沉降观测项目中的应用及其观测效果。

The application of high precision electronic level in settlement observation and the observation effect were introduced through project examples .

电子水准仪的出现，使水准测量实现了自动化、数字化，是水准测量仪器发展史上的一次技术革命。

It thanks to invent the electron leveling that leveling surveying realized digitalization and automation , which is a technological revolution in leveling surveying instrument history .

与传统的光学水准仪相比，电子水准仪测量原理新颖，测量误差来源也有所不同，而且不同厂家的仪器采用了不同的读数原理和标尺编码结构。

Contrary to the traditional optical level , new surveying principle , different error sources and introduced different models of electronics levels to the surveying market with different measurement principle and code staff .

从施测步骤、自动记录方法和通讯流程、平差后水准网的精度情况看，DL102C电子水准仪性能良好，完全可以满足三、四等水准测量要求。

Through surveying process , the way of data automatic record and data communication , prediction of the level network , DL-102C electronic level has good property which can meet demand of third and fourth grade level measurement .

自1990年世界上第一台电子水准仪诞生以来，由于其精度高、测量速度快、操作简单等优点，得到了迅速发展和广泛的应用，开创了水准测量自动化的新时代。

Since the introduction of the first electronics level by Leica in 1990 , this type of equipment has rapidly gained acceptance with its advantage of high surveying speed , high-precision and operation in brief , inaugurate the age of automation levels and the integrative work of indoor and field .

电子数字式水准仪的性能及测量原理

Function quality and surveying principle of electronic digital level

电子数字式水准仪利用了条形码水准标尺得到的光学图像转换成数字电子图像并且进行数字处理，从而减少了对作业人员目估分划的误差，大大提高了测量精度和工作效率。

Its surveying principle is to transform the optical image getting from bar code of leveling staff into digital electronic image and then processes them further . Its advantage is able to avoid the estimation error of surveyor 's eye and to heighten greatly surveying precision and work efficiency .