您要查找的是不是:
- 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。
- The principle and the main functions of on-line tension system (OLT) were analyzed and evaluated. 介绍了在线张力系统(OLT)的工作原理并对其主要功能进行了分析评价。
- The dynamic mathematic model of a looper height and tension system was built on field data for hot strip finishing mills. 针对板带热连轧机活套的高度和张力系统,在工作点附近,以实际热轧现场数据为依据,建立了对象的动态数学模型。
- Then introduce the book Tension system modeling and simulation, the tension control system Uncoiler overall modeling described in detail. 接着介绍了开卷机张力系统的建模与仿真,对开卷机张力控制系统的整体建模进行了详细阐述。
- Fourthly the thesis introduces unwinding coiler tension system"s modeling and simulation, have carried on the detailed elaboration to the unwinding coiler tension control system. 接着介绍了开卷机张力系统的建模与仿真,对开卷机张力控制系统的整体建模进行了详细阐述。
- Together with a reliable electrical brake and tension system, the machine can work efficiently and stably in a high speed up to 3,000 rpm without broking the wire. 结合可靠的电磁离合制动装置及张力机构,可保证在高速绕制每个绕组的同时不断线,达到可靠高效的目的。是微型电机生产线上(或单机)大批量生产的理想配套设备之一。
- According to the principle determining bending stiffness of wirerope,a new type sensor of dynamic and static state tension and testing tension system were developed. 基于钢丝绳抗弯刚度的测定原理,研制出一种新型动静态索张力传感器及其张力检测系统。
- End Cap: Belt Tensioning System, easy access, easy adjustment. 完第:皮带张紧系统,方便,调整方便。
- According to the principle determining bending stiffness of wirerope, a new type sensor of dynamic and static state tension and testing tension system were developed. 摘要基于钢丝绳杭弯刚度的测定原理,研制出一种新型动静态索张力传感器及其张力检测系统。
- 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
- Through a test on a 350-300 cold mill unit at a plant,the paper analyses its tension system and the cause of inconstancy in coiling tension and suggests some measures forits improvement. 通过对某厂350-300冷轧机组的测试,分析了其张力制度,并应用恒张力控制原理分析了卷取张力不恒定的原因,提出了改进措施。
- 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 paper have analysis on the defect of HSWEDM which use gravity takeup.Detail analysis have been made on two new kind constant tension system of double canisters how to achieve constant tension. 分析了高速走丝线切割机使用重锤式恒张力机构存在的缺点,并详细阐述了两种新型的双贮丝筒恒张力控制装置是如何实现电极丝恒张力控制的。
- 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。
- Tension system control for cool mill winder 冷轧卷取机的张力系统控制
- 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。
- 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。
