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Behaviour of Steel Lattice Tower with Partially Preloaded Bolted Splices
In steel lattice towers bearing type bolted connections, category A according to EN 1993-1-8, are most often used. Clearance between the bolt and the...
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Experimental and finite element analysis of hybrid fiber reinforced concrete two-way slabs at ultimate limit state
Concrete is a brittle material that is weak in tension and is prone to internal microcracking. With the constant demand for improvement in concrete’s...
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Temperature dependence in tensile properties and deformation behavior of GH4169 alloy
The effect of temperature on the tensile properties and deformation mechanism of GH4169 alloy has been systematically studied over a wide range of...
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Numerical Studies on the Performance Degradation of Headed Stud Shear Connectors in Composite Structures Under Freeze–Thaw Cycles
This study investigated the performance degradation of headed stud shear connectors in composite structures subjected to freeze–thaw cycles (FTCs)....
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Study on Eccentrically-compressed Performance and Influencing Factors of Prestressed Steel Reinforced Members
Reinforcement treatment for the damaged structure can guarantee the continued safe use of the building. This paper proposes a new prestressed column...
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Frictional Rotation Performance Study Based on Non-Standard Bolt Hole Nodes
In order to study the frictional energy dissipation of steel structure nodes under the condition of small rotation, a frictionally rotatable node is...
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Experimental Study on the Ultralow Cycle Fatigue Performance of Bolted Spherical Joint Specimens
Under disastrous earthquake conditions, the bolted spherical joints in spatial steel grid structures are prone to bending, breaking, and other...
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Mechanical behavior of Mg–0.8 wt% Y alloy: effects of yttrium element, microstructural features, and loading
This study investigates the mechanical characteristics of extruded Mg–0.8 wt% Y alloy, focusing on the effects of yttrium (Y) content, texture...
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Dynamic Sealing Evaluation Technology of Reservoir Gas Storage Under Alternating Load
At present, the types of gas storage have been extended from gas storage and salt cavern type to reservoir type, and most of the target areas are...
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Analytical and Experimental Comparison of the Composite Space Truss with Plain and Profiled Decking Sheets Employing Headed-Stud and Channel-Stud Shear Connector
Space trusses are typically used in industrial structures as a three-dimensional frame to span a greater area. Its low weight and enhanced...
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Experimental Study of Seismic Performance of Zhutou Puzuo with ‘Ang’ Under Different Vertical Loads
Study of seismic behavior of Zhutou Puzuo with ‘Ang’ lays critical foundations for understanding the seismic performance of Yingxian Wood Pagoda. To...
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Analysis of Experimental Results on the Bearing Capacity of Sand in Low-Gravity Conditions
With advancements in space exploration, operations in low-gravity environments such as the lunar surface are expected to be conducted. Geotechnical...
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Optimization Design of Buffering and Walking Foot for Planetary Legged Robots
The legged robot has better adaptability to terrain in the process of moving and has been considered for future planetary exploration missions. As...
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Experimental and Numerical Investigation of Strip Footing Behavior on Sand with a Weak Layer of Varying Thicknesses and Overburden Loads
The behavior of strip footings under varying soil conditions is a crucial research area in foundation engineering. In this study, the effect of weak...
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Dynamic Compression Behavior and Microstructure of Extruded ZM61 Magnesium Alloy Under High Strain Rates
The compression behavior and microstructure of extruded ZM61 alloy deformed at different high strain rates were investigated. The results show that...
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A Study on Recycled Plastic Pins as Micropile in Stabilization of Cohesive Slope
Stabilization of cohesive slope is very important on large-scale infrastructure projects as there is always an inherent tendency of slope failure...
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Analysis of the effect of surface mechanical attrition treatment on the mechanical properties of 17-4 PH stainless steel obtained by material extrusion
In this study, the influence of the surface mechanical attrition treatment (SMAT) on a 17-4PH stainless steel made by material extrusion additive...
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Theoretical Formula of Ultimate Shear Strength for RC Beams without Transverse Reinforcement by Using External Vertical Prestressing Rebars
External vertical prestressing rebars (EVPRs) can effectively improve shear strength of concrete structures by the way of providing vertical...
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Research on Static Behavior of Stud Shear Connectors after Strong-corrosion Based on Push-out Test
To study the shear bearing performance and failure mechanism of stud shear connectors after strong-corrosion, six groups of stud shear connectors...
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A comparative study of the effect of various surface treatments on the fracture behavior of aluminum adhesive joints under mode I loading
This study investigates the effect of different surface treatments on the fracture behavior of epoxy-aluminum joints under mode-I loading. Six...
