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- The reinforcement scheme,structure calculation,post tensioning ironware and construction essentials for the parking garage were introduced in this paper. 本文介绍了该停车库的加固方案、结构计算、后张拉铁件和施工要点。
- The Application of the Prestressed Concrete of Bonded Post Tensioning in the Construction of a Large Span Roof Truss. 后张法有粘结预应力砼在大跨度屋架施工中的应用
- Research progress on accelerated corrosion test method which can evaluate the corrosion protecveness of the post tensioning grouts is reviewed. 综述了近期国内外在后张预应力结构灌浆材料加速腐蚀实验方面的研究进展。
- Lacking in automatic belt tensioning structure, the new HAUNI belt weigher has a problem of tare drift in the run-time. The article introduces a new solution to the problem. 摘要新型HAUNI电子皮带秤缺少皮带自动张紧结构,在运行时会产生皮重漂移问题,文章介绍了一种解决电子皮带秤皮重漂移的新方法。
- In the course of prestressed post tensioning construction process, the grouting compactness becomes an extremely important factor which acts upon project quality. 该文结合工程实践总结出雷达检测技术在注浆密实度方面的应用方法,表明了雷达在检测密实度方面的应用是可行的。
- Wit h its fine textual schema,a dignified and moderate heroism is permeated through the lively tension structure of the composition. 作品采用精致的文本模式,从活的张力结构中透出凝重稳健的刚烈悲壮之气。
- In three desilting tunnels of Xiaolangdi Multipurpose Project, over 70% tunnel wall were lined with non cohesive pre stressed concrete by the post tensioning method. 小浪底水利枢纽工程的3条排沙洞,洞身70%25以上采用后张法无粘结预应力混凝土衬砌。
- Abstract In this paper, the basic method of the prestressed concrete of bonded post tensioning in the construction of a large span roof truss and the realization of using the XM anchorage is expounded . 本文结合工程实际论述了后张法有粘结预应力砼在大跨度屋架施工中的基本工艺以及XM系列锚具的应用体会。
- Simple design with exquisite metal tension structure are in sound harmony with columns, benches, railings, lamp posts and canopies, jointly forming the color and feature of a landmark. 同时简洁的造型配以精致的金属张拉结构小品,无论是立柱,还是长椅、护栏、灯杆及遮蔽棚都采用了统一的色调,成为标志性、特征性的色彩。
- It is analyzed that in the constructing of reinforced concrete hollowcore slab and girder by post tensioning prestress method,temperature stress is the main reason of visible cracks arising. 分析了在后张法预应力钢筋混凝土空心板梁施工中,温度应力是预制梁出现“可见裂缝”的主要原因,干缩引起的微细裂缝对“可见裂缝”的出现具有一定的影响,并提出预防措施。
- The research proves that post tensioned prestressed concrete hollow slab own fine deformation behavior and crack resistance. 本文研究表明:后张预应力混凝土空心板具有良好的变形性能和抗裂性能。
- Study on a adjustable constant tension structure for WEDM 倾斜式可调电极丝恒张力机构的研究
- The application of tension structure in giant span buildings 膜结构在大空间建筑中的应用
- I am afraid the last post has been dispatched. 恐怕末班邮件已经发出了。
- The tension between us has eased off a little. 我们之间的紧张状况已经缓和一些。
- All bookings must be made by post. 所有预约都必须用信函形式。
- By parcel post our samples were sent. 我们的样品是通过邮包寄送的。
- No one can alter the fact, ex post facto. 没有人能在事后改变事实本身。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- How long is the post tenable for? 这个职位任期多长?