1) linear control
线形控制
1.
The linear control of pre-stress concrete continuous rigid frame main beam;
预应力混凝土连续刚构主梁线形控制
2.
On linear control of main bridge of Shicuncou grand bridge;
浅谈石村沟特大桥主桥线形控制
3.
On the linear control of the continuous box-beam poured by cantilever;
悬臂浇筑连续箱梁线形控制探讨
2) alignment control
线形控制
1.
Application of the iterative optimum method in alignment control of long-span arch bridge;
迭代优化算法在大跨拱桥线形控制中的应用
2.
The spatial effects of cantilever part during construction and girder alignment control are analyzed,and relevant countermeasures are put forwar
对比自行式移动模架工艺与传统满堂支架工艺、少支架施工的优劣,详细介绍自行式移动模架施工适用条件和具体施工工艺;同时,对施工中出现的悬臂段空间效应问题和梁体线形控制进行分析和研究,并提出相应对策。
3.
At last,alignment control requirements and measures,stress monitoring require- ments and measures,closure techniques are analysed.
介绍了京杭运河特大桥主桥悬臂施工监控的关键技术,论述了施工监控的目的与内容,阐明了线形控制及应力监测的技术要求、措施以及合龙技术等。
3) line shape control
线形控制
1.
Based on the Taiping Lake extra large bridge,the paper sets forth the control technology of line shape during the course of arch ribs machining and introduces briefly the line shape control on steel slab s machining,sects prefabrication and welding.
钢管拱桥拱肋线形控制是全桥质量保证的重点之一,关系到全桥受力状态和使用寿命。
2.
During construction of continuous box girder,line shape control is important.
连续梁施工过程中,线形控制至关重要。
4) geometric control
线形控制
1.
Taking a prestressed concrete continuous bridge as an example, using finite element software to analysis the girder nodes elevation subsequent change when six factors change which are related to continuous bridge s geometric control.
以某预应力混凝土连续梁桥为例,采用有限元计算软件,选定6个对连续梁桥线形控制有影响的因素,分析这些因素变化时,梁段节点标高的变化情况。
2.
This paper presents the closure construction for side and main spans of Fumin Bridge in Shenyang, including the structural system transformation and geometric control measures for the overall main girder.
介绍沈阳市富民桥边跨及中跨的合龙施工、结构体系转换和主梁线形控制措施。
3.
The deformation of rhombus hanging baskets under load and its impact on geometric control in the cantilever construction are studied in the Pre-stress experiment,which is of important meaning to t.
以黄龙村大桥为例,介绍了菱形挂篮构造及其作业机理,通过预压试验研究菱形挂篮在荷载作用下的变形以及挂篮变形对悬臂施工桥梁线形控制的影响,这对施工监控具有重要的意义。
5) geometry control
线形控制
1.
Taking Sutong bridge 75m continuous concrete girder as an example,this article introduces techniques and geometry control methods on short-line prefabrication of box-girder,cantilever assembly by bridge erector and erection of external cable.
以苏通大桥75m预应力混凝土连续梁施工为背景,重点介绍了箱梁节段采用短线法预制、架桥机悬臂拼装和体外索安装的有关施工技术和线形控制技术。
6) non-lineal control
非线形控制
1.
It is designed in this paper a hardware-in-the-loop simulation system for a non-lineal control, which validates the non-lineal control method, and sums up the mathematics model of the total pulse for the control force.
设计一非线形控制半实物仿真系统对非线形控制算法进行验证,并给出控制推力所需总冲的数学模型,分析了此非线形控制半实物仿真系统的误差。
补充资料：反馈控制(见控制系统)
反馈控制(见控制系统)
feedback control
于。。伙。]伙ongZ片}反馈控制(几edbaekcontrol)见拉制系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条