Some Suggestions in design of battened plate beam are provided.
提出了在做该类结构设计时应注意的问题和建议。
The paper puts forward the common questions of post-tensile prestressed hollow plate beam in construction, and proposes solutions to these problems.
分析后张法预应力空心板梁在施工中常遇到的问题,并提出解决这些问题的方法。
So-called composite (three functions) deep foundation structure is defined as: to use slurry wall, basement base plate and a part of plate beam as foundation pit bracing;
在深基础结构工程设计中,将地下连续墙、地下室底板和部分楼板、梁作为深基坑开挖时的支护体与临时支撑;
The paper discussed the construction technology of pre tensioned prestressed concrete hollow plate beam from the technologic principle, characteristic and construction technique.
本文从工艺原理、特点、工艺技术几个方面,论述了先张预应力混凝土空心板梁的施工技术。
The paper presents the application of batten-plate beam structure in removal columns from frame structure and adding stories. It analyses the advantages and the notices in design.
介绍了缀板梁结构体系在框架结构抽柱托换以及加层改造中的应用,并分析了该方法的优点以及设计时注意的问题。
Measured results indicate that the bend deformation and abruption phenomenon appears very quickly when the "two-bridge-junction" method is adopted in the parallel steel plate beam.
实测资料表明,上下行并行的钢板梁桥在采用“两桥连接”加固以后,平联杆件的弯曲变形和断裂现象急剧增多。
In the connection design of steel structure, the shear plate with high-strength bolt connection is extensively used at the flexible joint where the beam is connected to the weak axis of the column.
钢结构节点设计中,梁与柱弱轴方向的柔性连接常采用剪力板高强螺栓连接,螺栓群所承受的荷载有竖向力和偏心力矩。
In the paper, spear lag of beam plated construction and effective distribution width of flange plate are analysed through model test and research. It provides a reference in design.
本文通过大型试验的研究,分析梁板结构截面的剪力滞效应,及翼缘板的有效分布宽度,为设计提供参考。
The brake beam(connecting plate) is often broken, and the bolts for fixing the connecting plate are loosed due to the crane′s dynamic load when D series of crane beams are working in a steel plant.
某钢厂列吊车梁在工作中,由于吊车工作的动态作用,导致制动梁(连接板)经常发生断裂,固定连接板的螺栓松动。
Because of the time constraint, the teacher asked us to check only a plate and a beam, the main method is to grasp.
由于时间关系,老师要求我们只验算一块板和一个梁,主要是掌握方法。
Because elastic modulus of CFRP plate are weaker than elastic modulus of steel bar, while strengthening beam is destroyed, the deflection is still strong.
由于CFR P板的弹性模量比钢筋的弹性模量小,加固梁破坏时的挠度仍较大。
In the long run, the raw material of the corrugated beam guardrail plate should be chosen as the substitute of the new energy Here are the wave beam guardrail plate co.
长期来看波形梁护栏板原材料应选择新能源做替代作用的内容有哪些呢?
Plate and beam is the element of over head traveling crane. Crack damage of plates and beams is the main fault forms of structure.
板和梁是冶金桥式起重机金属结构的基本组成单元,而这些金属结构的损伤多以板、梁的疲劳裂纹表现其故障形式。
This provides the database for designing appropriate phase plate, and also gives a phase measurement method for beam diagnose system.
为设计合理的相位板提供了依据。同时也为光束诊断系统提供了一种测量相位的方法。
Also its influence to warp of the top plate and equivalent elasticity coefficient of cantilever beam is discussed.
分析了残余应力对上级板的影响和对悬臂梁的等效弹性系数的影响。
The con figuration of aplanat for making high resolution X-ray Zone plate to be used in beam line of Synchrotron Radiation Laboratory is also presented.
文中还给出了在同步辐射实验室显微术光束线中用激光干涉法制作高分辨率软X波带板的光学系统。
Analysis and numerical computation have been performed for the reflection of acoustic beam on the solid plate surface of layered structure: liquid solid plate liquid.
采用将有限声束分解为一系列平面波的方法,对有限声束在液体-固体板-液体结构中的声反射问题进行了分析和计算。
At last, the feasibility of fabricating light guide plate by double beam laser direct writing system is confirmed.
最后论证用双光束激光直写系统制作亚微米光栅型导光板的可行性。
The configuration of punching equipment and its accessories for wave-shaped beam plate is introduced, the problems rose in application analyzed, and the methods to resolve them proposed.
介绍了波形梁板的冲孔设备及其工装的配置,分析了应用中遇到的问题,提出了解决办法。
Classical bending theory of beam and plate can only be fit for thin and long beam and thin due to without considering deformed influence of cross shearing.
经典的梁板弯曲理论由于未考虑横向剪切变形的影响而只能适用于细长梁和薄板。
Immersed tube tunnels are often analyzed by using the method of beam or plate on elastic foundation which can not precisely simulate the behavior of joints.
沉管隧道纵断面结构计算常采用弹性地基梁或弹性地基板法,但这些方法较难真实模拟沉管隧道的受力情况,特别是接头的受力情况。
The combined structures which are made of bar, beam, membrane, plate and shell elements are used broadly in engineering.
杆、梁、膜以及板壳等多单元组合结构被广泛地应用到工程实际当中。
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.
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。
Two different kinds of failure patterns have been observed and the failure of strengthened beam is attributed to the principal stress at the end of steel plate.
明确加固梁具有两种不同破坏模式,其破坏是由钢板端部的主应力大小决定的。
The slip effect of bolting bottom face and side face plate of RC beam is derived under elastic condition and its influence on strength and rigidity of RC beam is obtained.
在弹性条件下,对锚栓钢板梁底面布置及梁侧面布置两种加固方式进行了滑移效应的理论推导,得出了滑移效应对梁强度及刚度的影响算式。
The reliable stress solution of a plate type hanging beam can not be got by traditional calculating method because of its irregular form.
由于板型吊梁形状不规则,传统方法不能求出其令人信服的应力值。
The discrete elements used are triangular plate elements and beam elements.
将此类结构离散为三角形平板元素和梁元素的集合体。
Compression steel plate structure PC beam, is to place steel plate in bending area of bygone PC beam.
压缩钢板构造的PC梁,就是在以往的简支pc梁弯压区内配置钢板。
Otherwise, the bracket should be placed in the bottom of the main horizontal cover plate near the main beam two points to high.
否则应把支架垫在主梁的下水平盖板靠近主梁两点变高处。
The composite beam is a component comprised the steel beam and the concrete flange plate on the steel beam.
组合梁是钢梁和其上混凝土翼板共同抗弯的一种构件。
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