Therefore, the cable tension and shape have to be calculated for each construction stage before analyzing its dynamic behaviour.
因此在对悬索桥作施工全过程动力特性分析之前,必须首先计算各状态的主缆轴力和几何形状。
The length, rigidity and weight of a launching nose have significant influences on the internal forces of incrementally-launched main girder at construction stage.
导梁的长度、刚度及重量在顶推施工阶段对顶推主梁的内力有着重要的影响,其合理配置是全桥顺利顶推的关键。
Segments are the basic structure units in shield tunnel. The loads and relative mechanical behaviors of segments are different between construction stage and regular service stage.
管片是盾构隧道最基本的结构单元,与正常使用阶段相比,管片在施工阶段承受的荷载及相应的力学行为均有较大差异。
It will form the basis of cost analysis to institute reasonable drainage scheme in tunnel construction, which also plays an important role in the engineering cost control of construction stage.
制订合理的隧道施工排水方案,是进行费用分析的基础,并在施工阶段的工程造价管理中有着重要的作用。
To supervise and to check on the proper implementation of all safety measures during construction stage.
在施工过程中,监督检查安全技术措施的实施。
This paper describes settlement observation technology design in the sewage treatment works construction stage.
本文阐述了污水处理厂施工阶段沉降观测的主要技术设计。
In special construction stage, 24 hours continuous work will be executed and three-shift work system to be carried out.
特殊施工阶段实施24小时连续作业,工人工作实行三班制。
Spatial finite element models corresponding to each construction stage were established and the analysis was completed.
对每一个施工阶段建立了相应的空间有限元模型,完成了分析计算。
Not only the requirement of the computing speed is met but also the slope analysis of the construction stage is achieved.
这一方法不但很好地满足了计算速度的要求,而且也实现了考虑施工阶段边坡分析的目标。
The drawings illustrate the plan layout used in the current construction stage. The site layout will be updated with changes.
附图为当前施工阶段平面布置图,现场布置有变动时会加以更新。
Three dimension finite element method is used to calculate the stress state of the cantilever during each construction stage.
因此对桥悬臂施工过程进行了三维有限元计算,分析了各个施工阶段的应力状态。
The main factors, which cause these accidents, are failure at the design and construction stage and change of working condition.
导致这些事故的原因主要为设计和施工阶段的失误以及使用情况的改变等。
The construction stage of the general contract projects is the incidental stage of accident and important stage of accident control.
总承包项目的施工阶段是安全事故的易发阶段,也是事故控制的重要阶段。
The conclusion is that under specific condition, it is beneficial to use remote sensing technology in the railway construction stage.
最后归纳出几点认识,提出在特定条件下,施工阶段有针对性地应用遥感技术是有益的。
The paper applies the mixed analysis to calculate the geometric nonlinear stability of space composite structures at construction stage.
本文采用混合分析法进行空间组合结构施工阶段的几何非线性稳定计算。
In the construction stage, they did not concrete a part of the deck 1.3 m in length, at the central midspan, in the non-prestressed zone.
在施工阶段,有一段桥面没有现浇混凝土,长1.3米,位于桥跨中没有预应力的区域。
The jacking force has apparent effects on displacement and stress distribution of segments, and it is the most adverse load case during construction stage.
千斤顶顶力对施工阶段管片的位移、应力有明显的影响,千斤顶顶力作用是管片在施工状态下最不利的工况。
The pushing space and the right pushing moment of every construction stage should be calculated, In order to make the stress of the tower close to perfect state.
进而计算各施工阶段的索鞍顶推量并确定顶推时机,保证索塔应力处于安全状态。
The paper presents the construction methods and corresponding machinery matching schemes adopted in each construction stage of exit portion of Yuanliangshan tunnel.
介绍圆梁山隧道出口端各个施工阶段的施工方案及相应的机械设备配置。
In the construction stage, they ought to keep contrasting the actual construction period and cost with the budgeted to find out the causes of interference incidents.
在施工阶段应不断地将实际工期或成本与计划工期或成本进行对比,找出干扰事件发生的原因;
Contact and Organize Class Surveyors for on-site inspection according to different construction stage, follow the Inspection Reports and keep contact with the Surveyors.
按照生产建造计划的各阶段,组织联系船级社检验人员到场检验, 并就检验报告进行跟进。
On the basis of conception of zero moment, we can deduce the computational formula of the tension of cable in the different construction stage of the steel tube arch ribs.
斜拉扣挂施工中索力计算复杂,根据“零弯矩法”概念,推导出拱肋节段吊装中各施工阶段扣索索力的计算公式。
For the construction process of twice prestressed continuous beam, the stress analysis and deformation analysis method during construction stage is provided in this paper.
根据二次预应力连续梁的施工过程,提出了施工阶段的应力和变形分析方法。
Based on analysis for reasons of cement concrete pavement inchoate cracks, it is important to present relevant prevention methods in mixture design and construction stage.
在分析水泥混凝土路面早期裂缝产生原因的基础上,提出在混合料组成设计阶段和现场施工阶段应该采取的措施,对工程实践具有重要的意义。
The paper introduces in detail the quality control procedures in the preparing stage and construction stage of the piles, as well as the understandings on the supervision...
本文介绍了准备阶段和施工阶段质量控制的详细内容,以及对监理工作的体会。
The article brings forward the key points of geological work in the construction stage of the subgrade project of Tunxi to Yulingguan section of Huizhou to Hangzhou expressway.
徽(州)杭(州)高速公路皖境屯溪- 昱岭关段路基工程即将全面开工,为了保证顺利施工和提高工程质量,文章提出了施工期的地质工作重点和方法。
These probabilistic characteristics provide the basis for the safe reliability analysis of cable stayed buffeting responses during the longest double cantilever construction stage.
为斜拉桥施工阶段最大双悬臂状态抖振安全可靠度分析提供了依据。
A short discussion on how to reduce engineering costs of construction items at construction stage is made according to engineering profit and loss conditions undergone in recent years.
依据近几年所经历的工程盈亏情况浅谈一下如何降低建设项目施工阶段的工程成本。
When the supervision mechanism and punishment mechanism are strengthening in construction market, the construction bodies' opportunistic action will be controlled in construction stage.
只要建筑市场拥有健全的监督机制和足够的惩罚机制,工程质量形成过程中建设主体的投机行为将会得到有效抑制。
The commissioning is the last construction stage of a nuclear heating project. The commissioning quality will directly affect on the safe operation and availability of the heating reactor.
调试是核供热工程建设的最后阶段,调试质量的优劣将直接影响供热堆的安全运行和可利用率。
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