Results 111 to 120 of about 6,287 (218)

Catenary Action in Rebars Crossing a Casting Joint Loaded in Shear

, 2016
Reinforcement crossing a casting joint loaded in shear exhibits catenary action as the shear displacement increases. The load carrying capacity of such a joint is in practice often calculated by use of empirical methods to account for shear friction effects or by a first order plastic analysis if dowel action is included.
Sørensen, Jesper Harrild, Hoang, Linh Cao, Olesen, John Forbes, Fischer, Gregor   +3 more
openaire   +1 more source

Comparison of bond stresses of deformed steel bars embedded in two different concrete mixes [PDF]

, 2015
Catenary action in a precast concrete building structural system is one of the ways to avoid progressive collapse. The key for catenary action to work successfully depends on the strength performance of longitudinal ties, which closely depends on the ...
Abd. Rahman, Ahmad Baharuddin, Ibrahim, Izni Syahrizal, Mohamed, Roslli Noor, Rijal, Zuraida Zaini, Sooria, Sherliza Zaini   +4 more
core  

Numerical Investigation of Progressive Collapse Resistance in Fully Bonded Prestressed Precast Concrete Spatial Frame Systems with and Without Precast Slabs

Buildings
Preventing progressive collapse induced by accidental events poses a critical challenge in the design and construction of resilient structures. While substantial progress has been made in planar structures, the progressive collapse mechanisms of precast ...
Manrong Song, Zhe Wang, Xiaolong Chen, Bingkang Liu, Shenjiang Huang, Jiaxuan He   +5 more
doaj   +1 more source

Dynamic analysis of the subsea production system with lazy-wave risers attached to FPSO. [PDF]

PLoS One, 2023
Zhang D, Zhao B, Zhu K, Jiang H.
europepmc   +1 more source

Effect of partial debonding on catenary action of reinforced concrete frames

, 2012
Progressive collapse resistance of buildings can be evaluated by introducing a middle column removal scenario to mobilize alternate load paths (ALP). Catenary action, one of ALPs, uses tensile force in beams to balance external loads applied onto structures.
Yu, Jun, Tan, Kang Hai
openaire   +1 more source

Steel Beam-to-Column Friction Joint under a Column Loss Scenario

Buildings
FREEDAM joints have been recently seismically prequalified for applications in European seismically prone countries. Despite their excellent seismic response, FREEDAM joints are not purposely conceived for exceptional loading conditions, such as in the ...
Roberto Tartaglia, Roberto Carlevaris, Mario D’Aniello, Raffaele Landolfo   +3 more
doaj   +1 more source

Assessment of Steel-Framed Subassemblies with Extended Reverse Channel Connections Under Falling Debris Impact

Buildings
Progressive collapse of building structures induced by accidental extreme loads has garnered significant attention. This study aimed to assess the impact resistance of steel-framed subassemblies with extended reverse channel connections under falling ...
Hao Wang, Lijie Zhao, Qi Zhang, Jianshuo Wang, Yongping Xie, Marcin Gryniewicz   +5 more
doaj   +1 more source

Hardware-in-the-Loop Test Bench for Simulation of Catenary-Pantograph Interaction (CPI) with Linear Camera Measurement. [PDF]

Sensors (Basel), 2023
Correcher A, Ricolfe-Viala C, Tur M, Gregori S, Salvador-Muñoz M, Fuenmayor FJ, Gil J, Pedrosa AM.   +7 more
europepmc   +1 more source

Electromagnetic processes in traction supply system of 2×25 kV with catenary supports disconnected from the railway track

Вестник Научно-исследовательского института железнодорожного транспорта, 2016
The article explains the possibility of refusal of application of catenary supports of railway track for grounding and use an artificial grounding conductor for this purpose.
A. B. Kosarev
doaj  

Imperceptible, designable, and scalable braided electronic cord. [PDF]

Nat Commun, 2022
Chen M, Ouyang J, Jian A, Liu J, Li P, Hao Y, Gong Y, Hu J, Zhou J, Wang R, Wang J, Hu L, Wang Y, Ouyang J, Zhang J, Hou C, Wei L, Zhou H, Zhang D, Tao G.   +19 more
europepmc   +1 more source