| 1. | Huh ? well , joint connections are easily broken
是吗？对啊，连接处被轻易弄坏了呢 |
| 2. | Hessman joint connection note 5
赫斯曼接头连接注5 |
| 3. | Methods of test for ancillary components for masonry - determination of shear load capacity and load displacement characteristics of shear ties and slip ties couplet test for mortar joint connection
圬工辅助砌块的试验方法.剪切杆和滑动杆的拉伸和压缩负载容量和负载转移特性的测定 |
| 4. | Methods of test for ancillary components for masonry - part 7 : determination of shear load capacity and load displacement characteristics of shear ties and slip ties couplet test for mortar joint connections
圬工辅助成份试验方法.第7部分:拉伸和压缩负载容量和墙系柱和负载代替特性测定 |
| 5. | Perforation of heat exchange tube , cracks on the jointing connection of heat exchange tube and tube bundle hoard result in the leakage of the tube bundle in sulfur condenser were analyzed , proposed precautions and countermeasures were derived from a combination of the plant operation conditions and equipment conditions , the original equipment with satisfactory outcome were revamped
摘要分析了硫冷凝器换热管穿孔及换热管与管板连接焊接接头出现裂纹导致管束泄漏的原因，结合实际工况提出了预防和处理措施，并对原设备进行了改造，效果良好。 |
| 6. | In this paper , the general situation and virtue or disadvantage about light - steel structure abroad and at home is concluded systematically . the design method , steel characteristic in the connection , the bolt strength , welding line characteristic and the joint connection model about gabled frames structure is introduced
本文系统地归纳了国内外轻钢结构的发展概况及其优缺点，介绍了轻钢结构门式刚架节点的设计方法、节点钢材的性质、螺栓的强度、焊缝的特性以及连接的形式。 |
| 7. | The two kinds of joint connection half - rigidity characteristic about gabled frames are discussed . the criterion among rigid connection , zero rigidity connection , half rigidity connection is determined ; the joint ' s moment and rotation angle curve is analyzed ; the calculation method about joint initial rigidity is brought forward ; the ultimate moment ' s calculation formula is deduced ; the result calculated by the formulas is compared to one calculated by the norm ' s formulas
探讨了门式刚架两种端板节点连接的半刚性特性，确定了节点刚接、铰接和半刚接划分的标准；分析了节点受力时的弯矩转角曲线关系；提出了节点的初始刚度的计算方法；提出了节点极限弯矩的计算公式，并与规范关于节点抗弯承载力计算的结果进行了比较。 |
| 8. | ( 3 ) the transformation for turbo cycling compressor is designed in both differential pressure seal parts at the inlet and outlet and the connecting construction of the positioning key and turbo cycling compressor casing : replace wave pipe of differential pressure seal parts with asbestos jointing and improve its reliability ; jointing connection of the positioning key and turbo cycling compressor casing has been converted into screw thread connection and avoid the dangers from jointing crack
( 3 )从进出口压差密封部件和定位键与外壳间联接结构两方面入手，提出了相应的改造方案：将机组进出口压差的密封部件由波纹管改为石棉填料函，提高了其运行可靠性；将内件周向定位键与外壳间的联接结构由焊接改为螺纹联接，避免了焊接裂纹引起的安全事故。 |
