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- 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。
- concrete self anchoring cable bridge 混凝土自锚式悬索桥
- Based on the least squares method, the method of nonlinear error adjustment of self anchored suspension bridge in construction is presented. 摘要以最小二乘法为基础,提出了自锚式悬索桥施工过程中的非线性误差调整方法。
- 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。
- 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。
- 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。
- 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。
- Lowering test and tension test of anchor. 锚投掷试验和拉力试验。
- The tension between us has eased off a little. 我们之间的紧张状况已经缓和一些。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- Quality Supervision Over the Post Tensioned Concrete House Framework 后张预应力混凝土屋架的质量监督
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子,已兴从前判若两人。
- Relaxation exercises can free your body of tension. 放松运动可以松缓身体的紧张。
- Knowledge of self increases as one gets older. 随着年岁的增长,人们的自我认识也不断加深。
- Discussion about Deign of Post tensioned Partial Prestressed Frame Beam 关于后张部分预应力框架梁设计的探讨
- I am afraid the last post has been dispatched. 恐怕末班邮件已经发出了。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- All bookings must be made by post. 所有预约都必须用信函形式。