查询词典 bridge construction

This kind of arch bridge gives full play to the advantages of high strength material and construction without support.

采用钢管桁拱作为劲性骨架，实现拱桥的无支架施工，为拱桥施工开辟了一个新的发展方向。

As a compress-bend structure, with increasing of the span, length slender ratio and carrying load of arch increase, lateral rigidity and width span ratio of arch ring minish relatively. During construction and service stages, lateral stability becomes more important and a control factor of arch bridge design.

拱肋作为压弯结构，随着跨径的增大，杆件的长细比及所承受的荷载也随之增大，拱圈横向刚度、宽跨比相对减小，在施工阶段及使用阶段横向稳定问题特别突出，常常成为拱桥设计的控制因素。

Is the largest span in the world today, the ancient construction of the first open-shoulder stone arch bridge.

是当今世界上跨径最大、建造最早的古代敞肩型石拱桥。

Analysis of wind-resisting stress of piers of Huatupo super major bridge during its construction;2. Stress on Sand Barrier s Pillar a nd the Calculation of Pillar s Depth

针对在现场中使用的拉马存在的诸多局限性，根据受力的大小和方向性重新设计制作了新型拉马爪，克服了现有拉马的不足之处，且适用范围广，为油田的正常生产创造了有利的条

Combined with the course of construction of Songyuan Longhua Songhua River super-sized bridge,methods of temporary anchor of beam and pier,structure and function of the form traveler ,and improved structure for the pasret-hung casting of the 1# pier base were introduced in this paper.

结合松原龙华松花江特大桥的施工过程，介绍墩梁临时固结的措施，以及挂篮的细部构造及其各部件的功能，并对1#块悬臂浇注时，挂蓝的改进进行阐述。

Compared with the railway bridge and culvert design specifications, the box beam structure design and construction method are seen rational and feasible.

通过有限元分析结果与铁路桥涵设计规范的比较得出，该箱梁结构设计合理，施工方案可行。

The 200 meter long new bridge is using the "Balance Cantilever pre-stress Box girder" system of construction.

该项200公尺长的新大桥将会使用'平衡悬臂预应力箱梁'的建设系统。

Can used in construction, highway, bridge make reinforcing bar spend, product quality reach national standard and every profession and trade measure the standard already.

也可用于建筑业、公路、桥梁做钢筋用，产品质量已达到国家标准及各行业检测标准。

Our company is a research, design, production, construction GRC Continental, Tibetan elements, GQB high-tech lightweight partition board, GRC flue,íù,°×, flower pots, bridge bar, pool, cultural stone, gypsum products diversified company embossed lines.

我公司是集科研，设计，生产，施工GRC欧式，藏式构件，GQB高新轻质隔墙板，GRC烟道，罗马柱，窗套，花盆，桥拦，水池，文化石，精品石膏浮雕线条的多元化公司。

The method is suitable to narrow breadth cantilever perfusion bridge,meanwhile the bracket structure has definite stress as well as convenient loading and unloading,which has a certain of reference value for the construction of bridges with similar structure.

为解决独桩独柱墩悬灌梁桥0#块支架搭设问题，可在预埋牛腿上架设双悬臂梁的受力体系，该方法适用于窄幅悬臂灌注桥，整个支架结构受力明确，装拆方便，对类似结构桥梁的施工有一定的参考价值。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。