And, essentially, is one kind of invalid ANSI flange sealed, it needs to put 50% of the bolt load for dummy blocks, and to be used for pressure load of only 50%.
而且，从根本上来说，ANSI法兰是壹种无效的密封，它需要把50%的螺栓负荷用于挤压垫片，而用于保持压力的负荷只剩50%。
This makes the bolt bear the preload and work load, but also bear the role of additional bending moment.
这使螺栓在承受预紧力和工作载荷作用的同时，还要承受附加弯矩的作用。
Mounting of the load cell is achieved by a single bolt which screws into a tapped hole at the base of the load cell.
安装负荷细胞，是实现由一个单一的螺栓，其中螺丝钉成为一个挖孔在该基地的负载细胞。
The load coefficient method of bolt on tensile strength calculation was improved.
对螺栓拉伸强度计算的载荷系数法作了进一步改进。
Exact calculation of the impacting load on bolt is of vital importance to the safety of the bolt.
准确计算冲击载荷的大小对于螺栓的使用安全具有重要意义。
With material mechanics theory, expounded bolt tail subjected to no center load action and roof bolt broken mechanism while roadway was supported with bolts.
应用材料力学理论，阐明了锚杆支护时锚尾一定受到偏心载荷作用和顶板锚杆破断的机理。
On the basis of experiment research, the internal force of high strength bolt joint area of steel beams and concrete walls within steel profiled bar was analyzed under the low period cyclic load.
在试验研究的基础上，对钢梁与钢骨混凝土墙高强螺栓连接节点在低周反复荷载作用下节点域的内力进行分析。
And according to the maximum load on the bolt, the method for designing the bolt is worked out, and an example of calculation is presented.
根据螺栓最大载荷，得出了螺栓的强度条件和设计方法，并举实例作了计算。
The design of a new pre-tensional structure (FROMOpreload nut) applied in the large size of screw thread was introduced, the pre-load bolt is only beared with the pure tensile stress.
介绍了一种应用于大规格螺纹预紧的新型结构FROMO预紧螺母的结构设计，该结构螺栓只承受纯拉应力。
To guarantee the reliability and security of the steel construction, the clamp load of the joint bolt should be under strict control, sometimes even the tension of the bolt should be measured on-line.
为确保钢结构工程的可靠性和安全性，必须严格控制连接螺栓的预紧力，必要时还要在线监测螺栓工作应力。
It has good function of auto-even load and anti-breakage. So it can improve the safety and reliability of bolt joined construction.
因而，具有良好的自动均载限载防断功能，可以大幅度提高螺栓连接的安全性和可靠性。
Calculation of the joint under load slip -off conditions shows that there are great possibilities in tensile failure of the bolts. Measures for increasing the bolt strength are discussed.
通过对失载工况下该螺栓联接的计算表明，螺栓被拉断的危险性很大，并讨论了提高该螺栓联接中螺栓强度的主要措施。
Calculation of the joint under load slip -off conditions shows that there are great possibilities in tensile failure of the bolts. Measures for increasing the bolt strength are discussed.
通过对失载工况下该螺栓联接的计算表明，螺栓被拉断的危险性很大，并讨论了提高该螺栓联接中螺栓强度的主要措施。
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