介绍莲花水电站大坝面板及溢洪道外部变形自动化监测系统设计、测量精度分析及运行情况。
This paper introduced the design, measurement accuracy and operation of the automatic external deformation monitoring system for dam slab and spillway of Lianhua hydropower station.
本文阐述了激光自动观测仪测量原理及结构特点，并且介绍了它在大坝变形观测中的应用。
This paper introduces the measurement principle of Laser Alignment Automation Observation Instrument and its structure Characteristic, and gives a case study in Dam Deformation.
本文从原理与实验两方面论述了用新的全息记录材料—硅酸盐晶体及自动计算全息图的实时全息干涉术来测量薄板受力后的变形。
In this article we have theoretically and experimentally discussed how the deformation of a stressed thin plate is measured by real-time holography with bso-crystal and automatic hologram calculation.
测量机器人自动监测系统在小浪底大坝成功应用，实现了大坝外部变形监测的全自动化。
The automatic robot measurement monitoring system has been successfully applied in the Xiaolangdi dam, which realizes the complete automation of the dam exterior deformation monitoring.
该测量仪采用立式回转轴结构，优点是避免产生挠度变形，提高了测量精度，该仪器采用数据自动采集装置，采样位置准确，速度快。
The vertical construction which can avoid deflection deformation is used. Data auto-sampling device is used in the measurement, so the sampling position is accurate and the sampling speed is high.
采用WHY全自动应力试验机测量了最大压应力为轴心抗压强度80%重复5次时混凝土的变形。
The deformation of concrete was measured using WHY series full automatic testing machine when the maximum compressive stress was 80% of the compressive strength and repeated 5 times.
主要介绍了变形监测网测量自动化信息通讯系统的实现。
This paper briefly describes the information communication systems for deformation monitoring net survey automatic system.
利用数字摄影测量方法进行钢结构的变形监测是对传统测量的变革，可实现半自动的实时监测。
The digital photographic surveying approach viewed as an innovation of traditional method for monitoring the deformation of steel structure can achieve semi automatical real time monitor.
对于弹性件、薄壁件等易变形件尺寸的测量，常规的测量方法存在测量时间长、人为主观误差较大、自动化程度低等不足。
There are some shortcomings in measuring easy-deformed object in usual methods, such as long time in measuring and big subjective errors and, Low automatic level.
传统的自动网格法常采用均匀布点法，这对应变集中区域的变形测量极为不利。节点过多，检测精度会下降；
Traditional automated grid method often adopts uniform grid method , which is unfavorable for the displacement measurement in stress concentration field.
结果表明，测量机器人用于变形监测可以实现全天候自动化，尤其是对建在不开阔地区建构筑物的变形监测有明显优势。
As a result, 24-hour auto-deformation monitoring can be achieved by using survey robot, the predominance is obvious in the building deformation monitoring in narrow areas.
结果表明，测量机器人用于变形监测可以实现全天候自动化，尤其是对建在不开阔地区建构筑物的变形监测有明显优势。
As a result, 24-hour auto-deformation monitoring can be achieved by using survey robot, the predominance is obvious in the building deformation monitoring in narrow areas.
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