In this paper,construction technologies of cantilever assembly are discussed.
全面论述了悬臂拼装的施工技术措施,重点阐述了浮吊吊装0~2号块、桥面吊机吊装其它梁节以及合龙施工技术,介绍了桥面吊机工作原理、临时预应力施加及悬拼过程监控等重点措施的施工技术。
Research on Method of Geometry Control during Cantilever Erection of PC Cable-Stayed Bridges;
预应力混凝土斜拉桥悬臂拼装施工线型控制方法研究
In the segment precasting,cantilever erection and bridge deck construction during the PAKSEY bridge construction, the precise surveying control results in the minimum error between the bridge deck line and the designed line.
在PAKSEY大桥的施工过程中,对节段梁的预制、节段梁的悬臂拼装以及桥面体系的施工进行了精密的测量控制,从而使桥面线形与设计线形的误差最小。
This paper emphasizes on the construction control of concrete arch bridge, which is constructed by the precast segmental cantilever method.
本文以悬臂拼装钢筋混凝土拱桥的施工控制为研究对象,结合工程实例,分析了大跨径钢筋混凝土拱桥的悬臂拼装施工方法,认为施工过程中拉索的索力直接影响拱肋截面的应力和拱肋轴线的标高,拱肋截面的应力是悬臂拼装拱桥施工控制的关键因素。
Establishment of a Mechanical Model for Model B3Q Cantilever Stacker and Its Finite Element Analysis
B3Q型悬臂取料机力学模型的建立与有限元分析
Causes Analysis and Disposal of Cantilever Lifting Failure of DQ5030 Bucker Stacker Reclaimer
DQ5030型斗轮堆取料机悬臂起升失灵故障分析及处理
jib adjusting gear
起重机悬臂升降机构
gantry crane with retractable boom
可伸缩悬臂门式起重机
travelling portal jib crane
门式移动悬臂起重机
underhung slewing jib crane
悬挂式回转臂起重机
cantilever beam impact tester
悬臂梁式冲击试验机
overhung cold roll forming machine
悬臂辊式冷弯成型轧机
horizontal arm hanging type centrifugal casting machine
悬臂卧式离心铸造机
cantilever walking crane
壁装移动式悬臂起重机
rotating cantilever beam type machine
旋转悬臂梁式试验机
cantilever type coordinate measuring machine
悬臂式三座标测量机
crane ,jib (excl. portal and pedestal cranes), self-propelled
自动悬臂起重机(门式臂架起重机及支座式悬臂起重机除外)
crane ,jib (excl. portal and pedestal cranes), not self-propelled
非自动悬臂起重机(门式臂起重机及支座式悬臂起重机除外)
Bucket wheel stacker reclaimer--Types and basic parameters
GB/T14695-1993臂式斗轮堆取料机型式与基本参数
Plastics--Determination of izod impact strength
GB/T1843-1996塑料悬臂梁冲击试验方法
method of izod impact test for rigid plastics
硬质塑料悬臂梁冲击试验方法
Nonlinear Dynamics of Composite Laminated Cantilever Plate
复合材料悬臂板的非线性动力学研究
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