single-spar construction

Different from building a single tunnel, building interchange tunnels will encounter many Problems that does not exit during building a single runnel. Furthermore, the underground interchange tunnels is at its early stage, so corresponding design and construction experiences are seriously penurious.

与修建单一的隧道不同，要在地下修建多条互通立交的高速公路隧道，将会遇到各种单一隧道中不存在的问题，而且目前这方面的设计、施工均没有直接的经验，难度将会大大增加。

互联网摘选

The construction of Tianchi Railway Tunnel features the rapid construction with self-developed complete sets of equipment for single-track tunnel and the excavation of soft surrounding rock section by adding an access tunnel.

天池隧道施工有两个特点，一是施工中运用了自行开发的铁路单线隧道配套设备进行施工；

互联网摘选

Design principle and basic construction of the self developed model D ( T) N2 200 ( 400) single purpose projection welding machine for motor vehicle brake shoe and control principle, property and features of the model KD ( T) 2051 microcomputer controller are presented.

介绍了所研制的D（T）N2－200（400）型汽车制动蹄专用凸焊机的设计原理、基本结构以及KD（T）－2051型微机控制器的控制原理、性能及特点。

互联网摘选

The model is also improved in order to take into account the time risk in resource leveling process. A multi-resources constrained project scheduling model based on extended float time is developed to calculate the minimized finishing time of a single construction project schedule with resources constraints satisfied.

另外，通过对该模型加以改进，也可以在资源均衡过程中对作业的工期风险加以考虑。基于扩展时差的多资源受限的单项目调度模型用来求解满足资源约束的单项目调度计划的最小工期。

互联网摘选

But the single-form traveler single-bracket cantilever pouring construction technique is used a few home and abroad.

挂篮施工技术是大型桥梁施工中的常用工艺,但采用单挂篮单支架悬臂浇筑施工在国内外并不多见.

互联网摘选

Single hook, drill, labor organization, construction method, construction craft organization were introduced during the construction of well.

介绍了建井三处在平煤十矿新回风井井筒施工中采用单钧提升、手抱钻及相应的劳动组织、施工方法、施工工艺组织快速施工的经验。

互联网摘选

Describes the production process of building solid tire with winding method, takes single machine system for introducing the relative technical parameters, basic construction and working principle for building solid tire.

叙述了缠绕法成型，实芯轮胎的制造工艺，以单机为系统分别介绍了缠绕法成型实芯轮胎专用装备的有关技术参数、基本结构和工作原理。

互联网摘选

On the basis of the Kai Yang Expressway construction practice, the application of single hot bituminous surface treatment with premixed macadam to the lower seal coat is discussed and a foundation for the further study of bituminous seal coat design and construction given.

通过开阳高速公路下封层的施工实际，介绍和探讨预拌碎石热沥青单层表处在下封层施工中的应用，为沥青路面封层设计和施工提供有益的探索。

互联网摘选

An example of a timber roof truss having a single post is given in Fig. 11, which illustrates an isometric view of a common form of roof construction.

图11所示为带一个立柱的木屋顶桁架的示例。它展示的是一个普通屋顶结构的轴侧图。

互联网摘选

For the cylindrical latticed intersected three dimensional beam system reticulated megastructure with single layer latticed intersected cylindrical shell substructure, the construction of structure, form parameters and support conditions are analyzed in this paper.

本文针对子结构为单层叉筒网壳的圆柱面交叉立体桁架系巨型网格结构，分析了结构的构成、形体参数、支承方式等；

互联网摘选