Calculation and analyzing of braces connections
Tkachenko, Serafima (2019)
Tkachenko, Serafima
2019
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-201905149887
https://urn.fi/URN:NBN:fi:amk-201905149887
Tiivistelmä
The main purpose of the thesis was to calculate and analyze five the most common for Russian design types of steel brace joints according to Russian norms. The research has been performed for roll-welded rectangular hollow sections. In addition, it was required to develop a simple-in-use program in Excel in order to realize the analysis. The working process was organized for needs and with the help of ”EnergoProject” company designers.
The second part is a review of general information about the types, constructions and using of braces in steel structures. For these goals, materials of the research papers, scientific works, textbooks and publications were studied.
The third part includes research of calculation method for brace connections and developing of the Excel program that helps check and choose the main parameters of joint: thickness and dimensions of plates, quantity of bolts and length of weld. Creating and results of working of this program were inspected and verified by the company tutor.
In the last part of the thesis I present two examples of calculation of brace joints to use in practice a knowledge received during the research. Checking focused on strength resistance of all joint elements. In addition the work examined functioning and correctness of the Excel program.
The second part is a review of general information about the types, constructions and using of braces in steel structures. For these goals, materials of the research papers, scientific works, textbooks and publications were studied.
The third part includes research of calculation method for brace connections and developing of the Excel program that helps check and choose the main parameters of joint: thickness and dimensions of plates, quantity of bolts and length of weld. Creating and results of working of this program were inspected and verified by the company tutor.
In the last part of the thesis I present two examples of calculation of brace joints to use in practice a knowledge received during the research. Checking focused on strength resistance of all joint elements. In addition the work examined functioning and correctness of the Excel program.