main arch的例句大全

Lifting of Steel Pipe Arch Truss Segment of Main Bridge of Wuhan Jianghan No.3 Bridge

武汉市江汉三桥主桥钢管拱桁架节段吊装

A Study of the Rigidity and Arch Camber of the Main Beam of Gantry Cranes

门、桥式起重机主梁刚度与拱度研究

The main purposes of the second stage artificial cooling in concrete arch dam are to make transverse joint grouting possible, and decrease the dam ′ s temperature stress.

混凝土拱坝二期冷却一方面是为横缝的接缝灌浆创造条件，另一方面也可以达到调整坝体应力状态的目的。

The main contents of this paper are as follows: ( 1) Based on the construction feature of the Arch Bridges with Open Thin-walled section, the essay states the process of Construction technology.

研究的主要内容如下：（1）根据开口薄壁截面拱桥的施工特点阐述了该桥的施工工艺流程，并结合工程实例对该桥监控的重点和难点内容进行了分析。

The main bridge of the Tiangong Bridge is a steel-frame reinforced concrete arch bridge.

天工大桥主桥为一座劲性骨架钢筋混凝土拱桥。

The results show that the tie member of the side arch is the weak part of the continuous rigid-frame arch bridge under action of seismic excitation and the triangle frame stiffness has considerable influences on the seismic response of both the main and side arches.

结果表明边拱系杆是连续刚架拱桥在地震激励作用下的薄弱环节，三角刚架刚度对主、边拱地震响应有较大影响。

The results indicated that space effect had disadvantageous influence upon the main-arch carrying capacity under the uneven snow loading.

计算结果表明：在非均匀雪荷载作用下，空间作用对主拱承载能力有不利的影响。

This thesis put forward that the mechanism and several different destruction of the form about using reinforced concrete with hooping bars to strengthen stone arch bridge. Different methods of analysis and calculation are used on the basis of destruction of the form and the main force. 4.

提出了钢筋混凝土套箍加固石拱桥的受力机理和几种不同破坏形式，并根据不同的破坏形式和受力主体采用不同的计算分析方法。

In combination with the construction experience of an interchange spanning an expressway, this thesis systematically expatiates on the below-crossing steel pipe construction technology, the main bridge arch rib construction, the arch column construction, construction monitoring and so on.

本篇论文结合一座跨高速公路的立交桥工程实践，系统地阐述了该桥在高速公路下穿钢管的施工技术、主桥拱肋施工技术、拱上立柱施工技术及施工监测等。

Thirdly, the thesis clarifies the design calculation theory for cable suspension system and integrated main tower technology for arch bridge with a clear span of 195m.

第三，系统阐述了净跨195m箱型拱桥施工缆索吊装系统和主扣塔合用技术的设计计算理论。

Optimum Design of a Rigidity Over line Arch Bridge Main Circle Construction Project

跨线刚拱桥主拱圈施工方案优化设计

Taking the construction of HengNan Bridge of Hengyang City in Hunan Province as an example, the paper states the main construction point and control method in the course of the site construction of steel pipe concrete arch bridge.

以湖南衡阳市衡南桥施工为实例，说明钢管混凝土拱桥现场施工过程中主要阶段的施工要点及控制方法。

The bridge is a bottom-through concrete-filled steel tube tie-bar arch bridge with a main span 70.9m.

苏北运河大桥是主跨为70.9m的下承式钢管混凝土系杆拱桥。

This paper introduces the design and construction method of main bridge of the North Bridge, which is a half through concrete filled steel tubular truss arch structure.

主要介绍了北门桥主桥中承式钢管混凝土提篮拱结构设计以及主要施工方法。

the main training techniques are vertical cordon, umbrella, layering, guernsey arch, inclined cordon and double stem systems for cucumbers;

植株的主要调整方式有黄瓜的单杆垂直整枝、伞型整枝、单杆座秧整枝、Guernsey拱型整枝、倾斜整枝和双杆整枝；

its main features include the pointed arch, the ribbed vault and the flying buttress.

尖形拱门，罗纹拱顶和飞花拱壁是它地首要特征。