查询词典 stiffening truss

However, the torsion rigidity and aerodynamic stability of the steel truss stiffening girder usually does not meet the requirement of wind-resistance design.

但其扭转刚度以及气动稳定性能往往难以满足抗风要求。

In the case of a super-long span suspension bridge across wide mountain valley, steel truss stiffening girder is more adaptable for the bridge section than steel box girder due to the limitation of construction condition.

在山区峡谷大跨度悬索桥的建设中，由于受施工条件的限制，桁架加劲梁比钢箱梁在施工方面具有更好的优越性。

Finally, the erection method of three key stages, including the first and second segment near the pylon, the standard segment as well as the closure segment of steel stiffening truss girder, was studied.

最后，研究了靠索塔首次节段、标准节段以及合龙段等3个关键阶段的架设方案。

Combined with practical engineering,this paper introduces the application of truss corbel in the construction of 0# block in continuous rigid frame bridge,and carries out mechanical calculate of its strength and rigidity, shear and bending-resistance of corbel ,deformation of truss,and bearing capacity of embedded parts,which to offer a reference for similar engineering construction.

结合工程实例，介绍了桁架牛腿在连续刚构桥0号块施工中的运用，并对其强度、刚度、牛腿的抗剪抗弯能力、桁架变形、预埋件承载力等方面进行了力学计算，可供类似工程施工参考。

This paper could have easily been grouped with the first set of papers on member behavior and distortional buckling because Nuttayasakul and Easterling in "Behavior of complex hat shapes used as truss chord members" focus primarily on distortional buckling of these special truss members.

因为在作为捆使用的复杂初制帽坯"Behavior的Nuttayasakul和Easterling调和members"焦点主要在distortional折这些特别捆成员，本文可能容易地编组了与第一套在折成员的行为和的distortional的纸。

The main diagonal strut-tie model, rhombic reinforcement truss model and stirrup truss model which working together in shear-bending moment resistance mechanism are also presented based on research of the experiment specimen's behavior.

本论文在这类构件抗震受力特征分析及钢筋混凝土剪弯交变作用构件中组合受力特征分析的基础上提出了以对角交叉斜筋及菱形钢筋为主要配筋的"综合斜筋"小跨高比连梁设计方案。

Based on trapezoid truss,this parer introduces the features and the design methods of steel tube truss ,as well as some matters need to attend in the design ,Which may be a reference for designers.

以梯形屋架为例，介绍了钢管屋架的特点和设计方法以及在设计时应注意的问题，供设计人员参考。

Here,an explanation is given for the reinforcement of roof truss and revamping of roof system through the deformation quality investigation and analysis for roof truss of an industrial building.

为此，通过对一起工业厂房钢屋架变形质量的调查分析，阐述了对屋架的加固和对屋盖体系的改造。

The simplified mechanics model of the truss supporting loose roof and deduced calculation formulas provide the calculation method and theoretical basis for parameters design of loose roof truss system.

建立的锚拉支架支护散体顶板的简化力学模型及推导出的计算公式为散体顶板锚拉支架系统的参数设计提供了计算方法和理论依据。

The reliability of roof truss itself is not enough to guarantee the reliability of roof system.The reasonable setting of supports and the strength and rigidity of roof truss beams,etc.shall also meet the requirements of the "Specification",especially for the buildings having cranes.

屋盖体系的可靠非仅屋架本身的可靠就能保证，支撑的合理设置、屋架杆件的强度和刚度等构造均需满足规范要求，尤其对有吊车的厂房。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？