其结构梁并非钢或混凝土梁而是23根碳纤维和玻璃纤维布做成的优雅拱梁。
Rather than steel or concrete beams, the structure consists of 23 graceful arches of carbon - and glass-fiber fabric.
箱型结构的主梁,内腔无法涂漆防锈蚀,为了防止水汽侵入腐蚀主梁内腔,必须保住主梁内腔的密封性。
The box type structure, cavity cannot antirust paint corrosion, in order to prevent moisture intrusion corrosion beam cavity, sealing the inner cavity of the main girder must keep.
主跨加劲梁为钢箱梁,边跨加劲梁为预应力混凝土箱梁。
The stiffening beams of the side spans are prestressed concrete box beams.
结果表明,高强次轻混凝土梁比轻集料混凝土梁的抗剪承载力有较大的提高,且比普通混凝土梁的抗剪强度大;
The tests indicated that the ultimate shear strength of it was a little larger than normal-weight concrete beam's, and larger than lightweight concrete beam.
双梁桥架上有2根轨道,用于桁梁应垫梁应垫在各节点处,下车轨道边上的工字钢也要垫好。
There are 2 rail dual beam bridge, for pad beam pad on each node truss should get off track, on the edge of the I-beam to pad.
本文力图将梁章钜与业师翁方纲共置于当时的历史背景中,探究梁章钜与翁方纲的交游关系以及梁章钜的书法题跋所受翁方纲的影响。
This thesis intends to probe into Liang Zhangju' s association with Weng Fanggang, his teacher , and the influence of Weng on Liang' s calligraphy annotations in this historic background.
对墙梁中托梁与墙中的“组合作用”进行了论述,并对国家现行规范中的计算方法提出探讨和建议,同时介绍了配筋混凝土空心砌块砌筑墙梁的初步试验结果。
This article deals with the composite action between bressummer and wall on it in wall beam, and puts forward discussion and proposal to the calculation method in current national code.
该桥是采用预制的槽型梁修建的,但是也可利用AASHTOI的标准工型梁或箱型梁修建。
This bridge was built with precast channel girder sections, but could be built with AASHTOI girders or box sections.
预弯组合简支梁,是钢板与混凝土相结合的一种新型梁式结构,本文介绍该组合梁的基本构思及设计、施工等内容。
Prebent combined simple supported beam, combining steel plate with concrete, is a new type beam structure. This paper introduces the basic conception, design and construction of this combined beam.
托梁,承接梁穿过孔洞,如壁炉地面,到插梁末端能被固定的横梁。
A beam across an opening, such as a hearth, into which the ends of joists can be fitted.
着重阐述了消能梁段的设计方法,其中包括消能梁段的长度确定和截面选择,消能梁段的腹板加劲肋、连接和侧向支撑的设计。
The design methods of the link including confirmation of its length and cross section, design of its rib stiffener, design of its connection and lateral braces are emphasized.
双梁式整体提升法是一种新型的大型结构安装方法,主要由固定梁、活动梁、钢绞线、工作锚、工具锚、导向装置及千斤顶组成,与现在常用的安装方法相比,具有价廉、安全、高效和易推广等特点。
As a new installation method for big structures, double girder integral lift is mainly composed of fixed girder, moveable girder, work anchor, moveable anchor, jacks and guide rail.
根据连续介质力学和组合箱梁力学行为的特点,建立考虑滑移影响的空间非线性组合箱梁梁段有限元法。
Based on the behaviour characteristics of composite box beams, a new triaxial nonlinear finite element for composite box beams with slip effect is presented.
基于对梁元带板问题的讨论及对大量梁元的实际计算结果分析,推导出梁元惯性矩计算的经验公式。
Based on discussion of attached plate and analysis of beam elements calculation results, a experience formula is deduced for the calculation of a beam elements inertial moment.
通过曲线箱梁桥与直线箱梁桥的对比,模拟计算并着重分析了施工阶段自重、预应力等因素对曲线箱梁桥悬浇时应力的影响。
By contrasting curved bridge and straight bridge, influence of dead load and prestressing force on the stress in cantilever casting period of curved Bridges is analyzed.
理论计算及工程实践表明本连续梁式架空轨束梁的设计计算方法可靠,连续梁架空方式是提高轨束梁架空跨度的有效方法。
The practical construction results show that the computation theory of this rails beam is credible and this rails beam is a good method to enhance rail's span in the crossing site.
本文结合施工实践,推导给出了缓和曲线段钢箱梁肋板、边线长度和坐标的计算公式,用于缓和曲线钢箱梁和其它结构梁的放样计算。
The paper gives the calculation formula of the steel box beam rib plate, side line length and coordinate of transition curve sections combined with construction practice.
对比分析了普通钢与混凝土组合梁、预应力钢与混凝土组合梁和预应力加固钢与混凝土组合梁的受力性能与破坏形态。
The failure modes and the mechanical behaviors of the common steel & concrete composite beam and the prestressed beam and the strengthened beam are analyzed and compared.
对于剪跨比小的加固梁,梁端锚固条不仅可以防止发生剥离破坏,而且还改善了梁的延性。
Anchorage schemes can not only prevent the GFRP sheets from debonding but also improve the ductile behavior of strengthened beams with low shear span ratio.
通过分析墩帽及基础梁(拉梁)的受力状态,提出了墩帽及基础梁(拉梁)的设计方法。
By analysing the bearing condition of pier cap and foundation beam (tie beam), this article gives the design approach of pier cap and foundation beam (tie beam).
托墙框支梁由于存在墙梁共同工作作用的影响,框支梁的受力情况相当复杂。
Because of the influence of the wall-beam interaction, the bearing force of the frame-supported beams is very completed.
应用流体的势流理论及悬臂梁振动方程,本文分析了悬臂梁流体悬臂梁耦联系统的自由振动问题。
Based on the potential flow theory of liquid and vibration equation of cantilever beam, the free vibration problem of cantilever beam liquid cantilever beam coupled system is analyzed in this paper.
将带强连梁和弱连梁的双肢剪力墙简化为仅带强连梁的双肢剪力墙。
Thus, the coupled shear walls are simplified to coupled shear walls which only include stiffening coupling beams.
与一般的筏板基础有所不同,由于有柱墩,有肋梁墩式筏板基础梁的内力需按变截面梁计算。
Different from general raft foundation, the inner force of ribbed beam is calculated as variable section because of the stump.
钢骨柱部分伸进转换梁中,随着钢骨伸进转换梁中长度的增加,转换梁对钢骨的包裹嵌固作用增强。
The steel framed reinforced concrete column partially penetrates into the transfer girder, whose build-in effect to the column enhances with the increase of the penetrating length.
从简支梁定义出发,应用有限元法,对结构、受力对称的简支梁以及不同支承的对称梁进行了计算。
Based on the definition simple beam, the finite element method is used to analyse some simple beams, with symmetric structure and loading, and symmetric beams, with different support.
组合混凝土梁的基本构成是顶部为混凝土平面,两侧为混凝土主梁,中间为混凝土中梁。
Basically, a composite concrete deck consists of a concrete top slab, flanked on each side by concrete main beams, and a concrete middle beam.
结合工程实例,对井字梁配筋量、边梁配筋量、边梁扭矩值和弹性最大挠度值进行分析研究。
According to a example, reinforcement of grillage-shaped beam, reinforcement of boundary beam, torque of boundary beam and elastic flexility limit were analyzed.
实例计算结果表明,预应力组合梁的屈服荷载比普通组合梁的屈服荷载高,组合梁的弹性工作范围扩大了;
The results of this investigation show that the yield load of prestressed composite beams is higher than that of reinforced concrete composite ones, which widen the elastic area they behaved.
该文介绍了箱梁墩台截面处横隔梁计算的简化方法,并与较精确的梁格法计算结果进行比较。
The paper introduces the simplified calculation method of diaphragm beam section of box beam at piers and abutments.
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