The load transfer mechanisms of cable bolts differ from those for normal rebar bolts. The cable bolts used in mines are basically steel strands with different constructions depending on the number of wires or elements and the way they are laid. Tendon bolts (rebar and cable) are normally evaluated for their strength and load transfer properties. The tendon strength can be evaluated by the tensi...

Rebar engineering in the construction industry lacks effective technical means and has a high processing cost waste rate. Under background of intelligent construction, centralized mode steel bars prefabricated factories realizes automatic improves efficiency bars. Using C# programming language, combined with Revit secondary development technology, generation rebar model export drawing are reali...

Two types of the coherent states for two parameter deformed multi-mode oscillator system are investigated. Moreover, two parameter deformed gl(n) algebra and deformed symmetric states are constructed.

The algebra of diffeomorphisms derived from general coordinate transformations on commuting coordinates is represented by differential operators on noncommutative spaces. The algebra remains unchanged, the comultiplication however is deformed, that way we have found a deformed bialgebra of diffeomorphisms. Scalar, vector and tensor fields are defined with appropriate transformation laws under t...

In this work, duplex stainless steel/low-alloy steel-clad rebars were fabricated using metal deposition and hot rolling. The interfacial characteristics of the rebar, such as element diffusion phase composition, investigated an optical microscope a scanning electron with energy-dispersive spectrometer. mechanical properties rebar evaluated by tensile bending tests. results show that interface i...

This paper presents a string matching experience using deformed fuzzy automata for the recognition of imperfect strings. We propose an algorithm based on a deformed fuzzy automaton that calculates a similarity value between strings having a non-limited number of edition errors. Different selections of the fuzzy operators for computing the deformed fuzzy automaton transitions allows to obtain di...

Thoracic traumas have an important place among all injuries as they can cause significant mortality and morbidity. The thoracic injuries are the large part of trauma with head and extremity injuries. Thoracic traumas are divided into two groups, including penetrating and blunt. The primary causes for penetrating traumas are wounds caused by gunshot and sharp objects. The lungs are the most inju...