effective diameter of bolt or highstrength bolt

用法例句

There is a growing trend towards applications of large-diameter high-strength bolts in Mero joints of space trusses in recent years.

近年来大直径高强度螺栓在网架结构螺栓球节点中的应用有增多的趋势。

Manufacturing Practice of high strength bolts for slab caster;

板坯连铸机高强度螺栓制造工艺

Study on reliabilities of high strength bolts and their bolted joints;

高强度螺栓及其接头可靠度的研究

In this article, it is briefly being introduced that an experimental investigation of a new-style torsion type high strength bolts with large hexagon and connectors being used in 450 meters long stiffed steel truss of Fengdu Yangtse River Great Bridge, the result present that an dates meet natio oode s requirement.

介绍了用于丰都长江大桥450加劲钢桁梁的新型大六角扭剪型高强度螺栓及接头的试验研究，结果表明各项数据均满足国标要求。

Comparison of tightening sequences of high strength bolts in end-plate connections;

钢结构端板连接高强度螺栓几种施拧顺序的对比研究

Experimental study on the interference factors of torque coefficient for high strength bolts;

高强度螺栓扭矩系数影响因素的实验研究

Application of high strength bolt on the installation of cableway supports;

高强度螺栓连接支架的应用

with the practice in the project construction,this paper expounds the principle,characteristic,and the main aspect of product check and installation,also analyzes the problem in the installation of high-strength steel bolts to improve the installation quality of high-strength bolts.

本文结合工程实践,阐述高强度螺栓连接的原理、特点以及产品检验和安装过程中的质量控制要点,并对钢结构高强度螺栓安装中发现的一些质量问题进行分析,以期提高高强度螺栓的安装质量。

Application of high-strength bolts to design of large span iron towers in Jiangyin Changjiang crossing project;

高强度螺栓在江阴长江大跨越铁塔设计中的应用

Research on neutral axis location of high-strength bolts of end-plate connections;

端板连接高强度螺栓群中和轴位置研究

The current developments in the behavior and design of high-strength bolted endplate connections at both ambient temperature and elevated temperatures are summarized.

回顾与总结了钢结构高强度螺栓端板连接在常温及火灾下的性能与设计研究的现状与进展,包括连接分类、试验、简化方法承载力与初始抗弯刚度计算、设计方法、有限元分析、以及连接弯矩-转角曲线数学模型化等方面的研究。

High strength bolts for joints of space grid structures

GB/T16939-1997钢网架螺栓球节点用高强度螺栓

The Failure Characterizations Research on the High Strength Bolts Hydrogen Embrittlement

高强度螺栓氢脆断裂失效的表征研究

Cracking Reason of the Head of ML20MnTiB High-strength Bolt

ML20MnTiB高强度螺栓头部开裂原因分析

Construction Supervision over Erection of High-Strength Friction Grip Bolts in Lightgauge Steel Structure

轻钢结构高强度螺栓安装的施工监理

Development of Steel Bar 42CrMo(B7)for High Strength Bolt

高强度螺栓用钢42CrMo(B7)的研制

High-strength bolts were inserted into the holes and tightened to a high preload level.

把高强度螺栓插入孔洞，同时拧紧螺栓达到高的预加载水平。

Finite Element Analysis for Mechanical Property of High-strength Bolt Connection in High Temperature;

高强度螺栓连接高温力学性能有限元分析

Code for design,construction and acceptance of high strength bolt connection of steel structures

钢结构高强度螺栓连接设计施工及验收规范

Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures

GB/T3632-1995钢结构用扭剪型高强度螺栓连接副

The Finite Element Method and Experimental Analysis of High Strength Bolted Connections;

高强度螺栓抗拉连接的仿真及实验研究

Development of Class 14.9 Bolt for Automotive Industry and Study on Its Properties;

汽车用14.9级高强度螺栓的开发及性能研究

EXPERIMENTAL STUDY ON ANTI-SLIDING COEFFICIENT OF FRICTION TYPE HIGH-STRENGTH BOLT CONNECTORS

摩擦型高强度螺栓连接件抗滑移系数试验研究

Treatment method of the high strength bolt friction type connection interface

高强度螺栓摩擦型连接接触面的处理方法

Analysis of Hydrogen Embrittlement Sensitivity of High-strength Bolt Under H_2S Environment

高强度螺栓在H_2S环境下氢脆敏感性分析

Modeling and Simulating of Stress Corrosion Cracking in High Strength Bolt

高强度螺栓应力腐蚀断裂过程的建模与仿真

Research on Ultimate Capacity of High-strength Bolt Connection of Steel Structure at High-temperature;

高温下钢结构高强度螺栓连接极限承载力的研究

Experimental Study of the Behavior of the High-strength Bolted Connections in High-temperature;

高强度螺栓连接在高温环境下受力性能的试验研究

Technical requirement for sets of torshear type high strength bolt hexagon nut and plain washer for steel structures

GB/T3633-1995钢结构用扭剪型高强度螺栓连接副技术条件