柱梁线刚度比影响初始的弹性弯矩图，其中包括初始次弯矩。
The ratio of column rigidity to beam influences the original elastic moment and the secondary moment.
安装前要对起重机安装跨度，金属结构主梁的拱度、水平旁弯，小车轨道高低差、轨距偏差，桥架对角线等进行测量。
To install the crane span before installation, camber, level of metal structure of main girder bending, trolley rail height difference, gauge deviation, diagonal bridge survey.
生产线可实现卡车底盘纵梁及车厢边框的冲制，具有精度高、生产周期短、灵活性强等优点，并可大大减少生产环节的库存量。
The line can punch the truck chassis side-member and side panel of carriage with high precision short period and high agility and reduce the storage in production greatly.
实验目的是证明现行的工程梁理论，这种理论定义了中心线变形和普通应力的极值。
The objective is to verify the predictions of engineering beam theory in so far as that theory defines the centerline deflection and extreme values of the normal stress.
生产线可实现卡车底盘纵梁及车厢边框的冲制，具有精度高、生产周期短、灵活性强等优点，并可大大减少生产环节的库存量。
The line can punch the truck chassis side-member and side panel of carriage with high precision, short period and high agility and reduce the storage in production greatly.
以宿淮高速公路段五河口斜拉桥为工程背景，阐述采用索力对主梁应力的影响线法来优化PC斜拉桥施工索力的方法。
Taking the Wuhekong bridge as the engineering background, the method of optimization of cables tensions for PC cable-stayed Bridges is set forth, based on the method of I.
因大挑臂盖梁跨线桥体积大、质量要求高，给施工带来很大困难。
Because of the big volume and high quality demands great difficulties accrue in construction.
基于京沪线多年的研究成果，介绍了高速铁路桥梁的若干设计理念及设计原则和常用梁型的选定及其桥跨布置。
Based on the research achievements of Jinghu Railway Line in recent years, some concepts and principles of bridge design are introduced, and the usual type and arrangement of bridge are described.
算例说明，应用近似计算式将使三线钢桁梁桥的疲劳检算变得简单、方便。
Calculation example shows that fatigue check and computation of steel truss bridge becomes simpler and more convenient by employing approximate formula.
该研究思路和方法也为四线钢桁梁桥及更多线钢桁梁桥的疲劳检算多线系数研究提供依据。
The research ideas as well as (approaches) have provided useful reference of multiple-line coefficient for fatigue check and computation of four-line and multiple-line steel truss bridge.
通过对构件转角-位移方程的修正，推导了半刚接梁单元线刚度修正系数。
Through revising the equation of rotation-displacement, the revised factor of the line rigidity of beam with semi-rigid connections is derived.
对由线应力性强化材料制造的薄壁钢箱梁在弯曲极限状态下的强度及有效宽比进行了分析。
In this paper, for the thin walled linear strengthened steel box beam, the strength and valid width ratio of flange is investigated under the condition of elastoplastic limit state.
通过平顶山市庙洪线西斜立交桥工程实例，介绍了现浇混凝土连续箱梁的具体施工方法，并对施工中的关键工序进行了系统探。
According to the overpass bridge project of Miaohong Line in Pingdingshan, the construction technology of cast-in-situ concrete continuous box beam is introduced.
沿江高速公路峭岐枢纽互通跨线主桥采用钢箱梁结构形式，全焊式连接。
Qiqiao pivot of riverine expressway interflows the line and crosses over the the main bridge of the Jingfu expressway adopted the steel case roof beam structure form.
本文提出一种绘制支承于弹簧地基上固端梁影响线及四边固定板影响面的方法。
This Paper gives a method of drawing the influence line of fixed end beam and the influence area of fixed edge flat plate which are lying on the elastic foundation bed.
本文通过钢筋混凝土芯梁及粘贴钢板补强混凝土复合梁的疲劳试验，研究了它们在疲劳试验过程中载荷和加载线位移及跨中挠度的变化规律。
This paper deals with the load-deflection and load displacement curves of beams basedon the fatigue experiments of plated and unplated RC beams.
结合焦柳线金华寺特大桥在运营过程中出现的结构开裂病害整治实例，介绍采用WN胶在梁体底部粘贴碳纤维布加固修复新工艺。
An introduction is given to strengthening of defect beam of a super large bridge. Carbon fibre textile was applied to the bottom face of beam with WN glue to cure the cracks of structure.
房子的主梁由三层线杆构成。
The main beams of the houses are formed by three tiers of poles.
当立柱与盖梁的线刚度比较小时，可采用简化的双悬臂简支梁（连续梁）图式，但在支点截面应作适当的加强处理；
When the linear rigidity ratio is small, simplified twin-cantilever free beam(continuous beam) graphic formula shall be adopted whereas the fulcrum section shall be properly reinforced;
认为在一定锚固预应力作用下，梁底反力沿梁长呈二次抛物线分布，而直线及均匀分布。
It is put forward that under a definite prestressed force, the distribution discipline of the counterforce along the length of beam is quadratic parabola rather than linear or uniform one.
所有甲板标高线均指结构梁顶线。
所有甲板标高线均指结构梁顶线。
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