Abstract
The issues of designing structures from thin-walled profiles with nodal joints on bolts are considered, a method of strength calculation is developed. The calculation takes into account two variants of bolted joints on high-strength bolts and unregulated tightening connections, two variants of the operation of a shear-resistant connection with a “breakdown” when overcoming the force over the friction force of the contact surfaces and without a “breakdown”. The methodology includes the bolted connection splitting for the elements working in tension and compression.
Highlights
The article presents a methodology developed by the authors for calculating multi-bolt shear-resistant joints of thin-walled steel profiles
The calculation technique is based on the results of experimental-theoretical studies of multi-bolt compounds performed by the authors and the study of other researchers
Regulatory methods for calculating multi-bolt connections is based on the multiplication result obtained using the universal formula multiplied by the number of bolts in the connection [1.7], which means a proportional distribution of stresses from the first bolt to each subsequent one
Summary
The article presents a methodology developed by the authors for calculating multi-bolt shear-resistant joints of thin-walled steel profiles. The calculation technique is based on the results of experimental-theoretical studies of multi-bolt compounds performed by the authors and the study of other researchers. The main objectives of the study are: 1. The study of shear-resistant bolted joints’ work; 2. Method development for calculating bolted joints of thin-walled profiles
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
