查询词典 tubular girder

Bing the member of Housing Building Steel Structure Association of Chinese Steel Structure Association, we are professional manufacturer of automatic submerged arc welder and electroslag welder applicable for H section steel and box girder in steel structure industry.

我厂是中国钢结构协会房屋建筑钢结构协会会员单位，专业生产适合钢结构行业H型钢和箱型梁焊接的埋弧自动焊、电渣焊设备。

Bing the member of Housing Building Steel Structure Association of Chinese Steel Structure Association, we are professional manufacturer of automatic submerged arc welder and electroslag welder applicable for H section steel and box girder in steel structure industry.

我公司创建于1991年，位于国家级开发区－成都经济技术开发区内。工厂占地面积6000平方米，拥有园林式的厂区和优秀的员工。

According to the construction engineering practice of teaching building, this paper presents the construction technology of hollow cover board without girder.

结合工程实例，对空心无梁楼盖施工工艺加以介绍。

This graduation primary of project coverage is: 2×80m bottom-road bridge continual steel truss girder bridge structure analysis and load experimental design.

猫(13)：本次毕业设计的主要内容是：2×80m下承式连续钢桁梁桥结构分析与荷载试验设计。

With its excellent section characters, the prestressed concrete box beam plays a main role in the girder bridge.

预应力混凝土箱梁以其优良的截面性质在梁桥中占据了主要地位。

This cantilever which is a mixture between a massive beam and a box girder rests on only a few central columns.

这悬臂这是一种混合物之间的大规模梁和箱梁在于只有少数几个中央栏。

Purpose of this paper is to test whether a prestress continuous box girder bridge qualify...

通过动静载荷载试验为桥梁结构设计提供参考依据，是桥梁建设中必不可少的一个重要环节。

On this basis and by using correspondent fatigue criteria, fatigue life prediction of steel box girder of bridge was discussed.

利用标准日应力谱数据和相关疲劳规范，研究了杨浦大桥钢箱梁的疲劳寿命等问题。

For steel box girder of Yangpu Bridge, fatigue stress monitoring and fatigue life prediction were implemented.

针对杨浦大桥钢箱梁，进行了疲劳应力的监测分析和疲劳寿命的预测研究。

Thin-walled box girder is often used in bridge engineering.

箱形薄壁梁是桥梁工程中经常采用的结构。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。