1) adhesive(unbonded) prestress
有(无)粘结预应力
1.
During the design of new navigation building in extension project of Wuhan Tianhe airport,adhesive(unbonded) prestress technology is adopted to efficiently solve critical technology difficulties as large space of main structure,long span,adjacent variable spans,super-long-span cantilever and super plane without expansion joints.
武汉天河机场新航站楼设计中,采用后张有(无)粘结预应力混凝土技术有效解决了主体结构大空间、大跨度、相邻变跨度、大跨度悬挑和超大平面未设温度变形缝等关键技术问题,介绍了其预应力混凝土梁的计算分析和配筋设计,以及无粘结预应力地下室顶板的设计。
2) prestress without bond
无粘结力预应力
3) unbonded prestress
无粘结预应力
1.
The application of unbonded prestress technique in sedimentation tank design;
无粘结预应力技术在沉淀池设计中的应用
2.
Some problems existed in design of unbonded prestressed concrete structures;
无粘结预应力混凝土结构设计中的若干问题
3.
The earthquake resistant experimental research on knee joint of concrete structures with short flanged wall and unbonded prestressed slab;
短肢墙无粘结预应力楼盖结构顶层端节点抗震性能试验研究
4) prestress without bond
无粘结预应力
1.
Research on prestressing losses of prestress without bond beam;
无粘结预应力梁张拉力孔道损失的研究
2.
This paper presents the construction technology and technical keys of circumferretial prestress without bond for Zhangyang U-shape thin-shell flume.
无粘结预应力混凝土是在浇灌混凝土之前,把预先加工好的无粘结钢绞线与普通钢绞线一样直接放置在模板内,然后浇筑混凝土,待混凝土达到设计强度时,即可进行张拉。
3.
This paper introduces the application of the prestress without bond technology in the utltra long structure of Shanxi Museum, which includes binding and tension of the prestressed reinforcement.
介绍了在山西博物馆超长的墙、梁、板结构中采用的无粘结预应力混凝土施工成套技术 ,指出通过控制施工过程 ,可以确保工程质量 ,缩短工期 ,降低成
5) unbonded tendons
无粘结预应力筋
1.
Effects of corrosion of the unbonded tendons on the mechanical behavior of the tendons and bearing capability of the structure are discussed.
无粘结预应力混凝土结构的耐久性问题是无粘结预应力结构使用的关键问题,但是目前对无粘结预应力筋的防腐蚀研究还不完善,有待于深入和发展。
2.
The embedment of unbonded tendons,the calculation of elongation value,the key points in construction of swimming anchor angle tension and so on are introduced,providing a reference for relevant construction.
详细介绍了无粘结预应力筋的预埋方法、伸长值的计算方法以及游动锚变角张拉的施工要点等,为相关施工提供了参考。
6) unbonded prestressed
无粘结预应力
1.
Nonlinear analysis of the unbonded prestressed reinforced concrete beam;
无粘结预应力混凝土梁的非线性分析
2.
Technical and economic iimpact factor analysis on unbonded prestressed concrete flat slab floor
无粘结预应力混凝土无梁楼盖的技术经济影响因素分析
3.
The bonded prestressed concrete structural wide flat beams were employed as the frame beams, while the unbonded prestressed concrete structure was applied to the junior beams.
框架梁为有粘结预应力混凝土宽扁梁,次梁采用无粘结预应力混凝土结构。
补充资料：HJ-1水产饲料粘结剂
分子式：
分子量：
CAS号：
性状：白色粉末。
用途：是一种高分子型粘合剂。用作鱼虾饵料粘合剂，用量仅为饲料量的0.5%。粘合性能好。被粘接的颗粒饲料在水中保形时间大于2小时，达到鱼虾粘合剂的指标。也可用作鸡、猪、牛等配合饲料粘结剂。
制备或来源：以尿素、醛、醇为原料，经反应改性后，即得本品。
类别：粘结剂
分子量：
CAS号：
性状：白色粉末。
用途：是一种高分子型粘合剂。用作鱼虾饵料粘合剂，用量仅为饲料量的0.5%。粘合性能好。被粘接的颗粒饲料在水中保形时间大于2小时，达到鱼虾粘合剂的指标。也可用作鸡、猪、牛等配合饲料粘结剂。
制备或来源：以尿素、醛、醇为原料，经反应改性后，即得本品。
类别：粘结剂
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条