Loading and unloading structures applies force to bolts and other types of connectors. Shear stress is one of the forces that affect bolts. When a bolt connects two or more parts, each of the parts can impart separate forces on the bolt, often in different directions. The result is shear s...
Then, base on the reliability of finite element model, the shear behavior of bolts connection is further discussed through a large number of parameter analyses. The three feature points and four stages of the simplified shear model are calibrated according to tests and calculation results. A ...
behavior model and hysteretic model of high-strength bolt are proposed.Through case study the feasibility of the model is validated.The results show that the simplified model has a simple form and can result in accurate calculation which makes it a great tool for the future engineering application...
Equations (1) and (2) are the calculation formulas for Fig. 6.\(f_{c}\) was the compressive strength of UHPC; \(\varepsilon_{{0}}\) was the compressive strain of UHPC under \(f_{c}\); \(f_{ct}\) was the tensile strength of UHPC; \(\varepsilon_{ca}\) was the tensile...
In my punching shear calculation, I actually only used the embedment of the anchor as my effective depth to make up for this. I completely ignored the concrete beyond the washer. I've posted my calculations here. Feel free to have a look. As you can see, I'm getting over double the ...
Influence of Cold Rolling Threads Before or After Heat Treatment on the Fatigue Resistance of High Strength Coarse Thread Bolts for Multiple Preload Condit... SI class 12.9 high strength steel bolts were used to investigate the fatigue behavior of bolt threads rolled before/after heat treatment usin...
A sample calculation to illustrate the method of computations involved is presented in theAppendixfor a typical girder. View chapter Explore book Plastic design of eccentrically braced frames, I: Moment–shear interaction LuigiMastrandrea,VincenzoPiluso, inJournal of Constructional Steel Research, 2009 ...
According to the experiments and numerical analysis, calculation formulae for the ultimate shear resistance and slip modulus were proposed. Keywords: bearing-shear connectors; numerical analysis; failure mechanism; shear resistance; slip modulus; calculation formulae 1. Introduction Prefabricated steel–...
The actual load-carrying capacities were lowest for the lowest end distance. The load-carrying capacities for the middle and the longest end distances were comparable. The results of the experiments were then used for comparison with calculation procedures according to the standard for the design of...
Then a possibility for crack to propagate along the interface in a stable manner is admitted in the calculation that gives a dependence between the critical energy release rate for the interface, applied load, cone angle, and the crack radius, R. The double-cantilever beam experiments [213] ...