Before sailing, we tested the bridge control system and steering equipment, situation is normal. (logbook).
开航前试验驾驶台控制系统和操舵设备,情况正常。(航海日志)。
Then there's the need to bridge the gap between traditional computer security and research into industrial-control-system security.
还有就是需要将传统方式上电脑安全和研究与工业控制系统的安全联系起来。
This paper expounds the design idea and main contents of construction control system in Self-anchored Suspension Bridge with different girder stiffness.
本文系统地阐述了不同主梁刚度的自锚式悬索桥施工控制系统的设计思路和主要内容。
In the process of construction, the effective quality control of prestressed tension can ensure the quality of prestressed system and bridge engineering.
在施工过程中,对预应力张拉实行有效的质量控制,可以确保预应力体系的质量和桥梁的工程质量。
The results indicate that the grey predictive control system is adapted to the construction control for the long-span PC Bridge.
分析表明灰色预测控制适用于大跨预应力混凝土桥梁的施工控制。
This paper discussed several methods of the bridge construction control, and analyzed the construction control system establishment in this foundation.
讨论了桥梁施工控制的几种方法,在此基础上分析了施工控制系统的建立。
Then an example of retrofit techniques of steel truss bridge is introduced, in which the concept of damage control design is adopted introducing an girder floor isolation system and hysteretic damper.
另外,还例举说明了钢桁架桥的改造,其设计引入了震害控制的观念,采用了桁架桥板梁隔震系统和滞后减振装置。
Carrying on the research to the bridge crane control system has realistic meanings, it is a subject for research of relevant experts and scholars' both at home and abroad too.
因此对桥式起重机控制系统进行研究具有现实意义,也是国内外相关行业专家学者的一个研究课题。
It analyses the factors that affect the bridge construction, concentrates on the importance of construction management, and presents the construction control system in details.
分析了桥梁施工控制的因素,强调了施工管理的重要性,并详细分析研究了桥梁施工控制系统。
This paper expatiates the system, technique, content and implying process of the third bridge across the Fujiang analyzes the main factors and key technique that affect construction control.
主要论述了涪江三桥施工控制的体系、方法、内容及实施过程,并分析了影响施工控制的主要因素和关键技术。
The system transition in the construction of long span prestressed concrete bridge is very complex, and the control of the lateral stiffness is one of the key techniques.
大跨度预应力砼连续梁桥施工过程中体系转换复杂,横向刚度控制是施工的关键之一。
Gray predict control system can be applied in construction control of long-span prestressed concrete continuous bridge, and the method is simple, the result is prominent.
灰色预测控制系统不仅可以对大跨径连续梁桥的施工进行控制,而且方法简单,效果显著。
The system can be universally applicable, analysis and control methods of cracking of concrete bridge structure.
得出了能够普遍适用的,系统分析、控制混凝土桥梁结构裂缝的方法。
Objective: To establish the quality control system for "Yunnans Rice Noodle Cross Bridge", to guarantee the security of taking foods.
目的:建立“云南过桥米线”质量控制体系,保证进食安全。
The thesis use FPGA as the control, processing center and transmit bridge, which highly improved its commonality, adaptability and flexibility of the system.
论文使用FPGA作为控制处理核心和传输桥梁,使系统具有良好的通用性、可适应性、可扩展性和可调试性。
In the meantime, the current research about the temperature control of massive concrete on the bridge hasn't into the system yet. and the concept is rather unclear in the building practice.
与此同时,目前关于桥梁大体积混凝土温度控制的研究还未成体系,并且在建设实践中概念比较混乱。
With reference to the gravity survey, this paper describes the schemes of control network layout used with global positioning system (GPS) technique for Donghai Bridge project over sea.
结合重力测量,介绍利用GPS技术进行东海大桥跨海工程控制网的布设技术方案。
Then the gray system theory is applied in the construction control of long-span prestressed concrete continuous beam bridge.
从而将灰色系统理论成功应用到大跨度预应力砼连续梁桥的施工控制中。
At the same time, the structural alignment and stress in the bridge closure period and related conditions are monitored, and further verified the feasibility of construction control system.
同时对桥梁合拢阶段相关工况的线形和应力进行了施工监测,进一步验证了所采用施工控制系统的可行性。
This paper analyses and researches full-digital control system of container loading bridge, based on the electric-control system technology transform item of container loading bridge for a harbor.
本文是在为某港的集装箱装卸桥的电控系统进行技术改造的工程项目的基础上,对集装箱装卸桥的全数字控制系统进行了比较全面的分析和研究。
The structure and function of the automatic loading measurement control system of train trestle bridge are introduced, and the testing method of measurement accuracy is put forward.
论述了火车栈桥自动装车计量控制系统的构成及功能,并提出了计量准确度的测试方法。
This paper also introduced the construction method, construction technic, quality control measure and the construction key of the structure system change of the simple-continuous beam bridge.
本文介绍了预应力先简支后连续梁桥的施工方法,施工工艺,质量保证措施,施工过程中的注意要点以及体系转换问题。
This paper brings a novel four-drum electrical differential control system of bridge-type grab ship unloader.
提出一种新型的抓斗卸船机四卷筒电气差动控制系统。
The structural analysis method of the continuous rigid frame bridge and the theories of adaptive control system and method of control were discussed in this paper.
本文论述了连续刚构桥结构分析方法、自适应控制系统的理论和控制方法。
Manufacturing Execution System(MES)is the bridge between enterprise planning level and control level of the workshop, Which is responsible for the production management and scheduling execution.
制造执行系统是处于计划层和现场操作控制层之间的执行层,主要负责企业的生产管理和调度执行。
Based on this, hybrid control for lateral buffeting responses in decks of floating system cable-stayed bridge installed MR dampers and fluid dampers are investigated.
在此基础上,研究了MR阻尼器和流体阻尼器对漂浮体系铁路斜拉桥主梁侧向抖振响应的混合控制。
The USM driving control system based on digital signal processor was designed. The digital wave synthesizer was used as the signal generator, and the full-bridge inverter was used in power amplifier.
设计了基于数字信号处理器的超声电机驱动控制系统,以数字波合成器作为超声信号发生器,以全桥逆变器为功放。
This plan has already had a successful application in the reversible D. C. speed control system of the three phase full control bridge.
此方案已成功的应用于三相全控桥可逆直流调速系统中。
This article is mainly introduced Guixi Smelter Factory, Smelter workshop bridge cranes weight measurement and wireless remote control scheduling system.
简要介绍贵溪冶炼厂熔炼车间行车称重无线遥测调度系统。
A new high-performance digital trigger circuit of full-control-bridge based on CPLD is designed to the control system of the digital AC-AC variable-frequency.
针对全数字交交变频矢量系统设计了一种基于CPLD的新型高性能全控桥数字触发电路。
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