Results 151 to 160 of about 26,882 (267)
Structural Concrete, EarlyView.Abstract Fiber reinforced polymer (FRP) wrapping technology is commonly used to enhance the compressive strength (CS) of reinforced concrete (RC) members. Accurate prediction of the compressive strength of FRP‐confined concrete columns is crucial for optimizing structural design and helps reduce the time and costs associated with physical testing ...
XuanRui Yu +5 more
wiley +1 more source
Swell-driven bursts of 26 s and 16 s seismic spectral peaks in the Gulf of Guinea. [PDF]
Nat CommunPoli P +3 more
europepmc +1 more source
Structural Concrete, EarlyView.Abstract The previous seismic events indicated the vulnerability of old reinforced concrete (RC) structures against earthquakes due to the absence of seismic detailing and capacity design specifications in such buildings. In this context, beam‐column joints (BCJ) of the existing RC structures built before the 1970s have exhibited poor structural ...
Peyman Sabbahfar +3 more
wiley +1 more source
Effects of ground motion spectral characteristics on RC frame fragility considering liquefaction. [PDF]
Sci RepFei Y, Chen LW, Gan SC, Tang LZ, Cui Z.
europepmc +1 more source
Innovative development and structural behavior of hollow columns using inflatable molds
Structural Concrete, EarlyView.Abstract This study introduces a novel approach for constructing hollow columns using precast (PC) methods enhanced by inflatable air tubes as internal molds. The proposed method addresses practical challenges in conventional hollow column construction, such as limited constructability, high production cost, and interference between internal molds and ...
Soo Hyung Kim +3 more
wiley +1 more source
When the earth and sky dance: seismic shakes meet weather patterns. [PDF]
Contin Mech ThermodynKandiah A, Movchan AB, Frid V.
europepmc +1 more source
Experimental investigation of reinforced concrete members subjected to reversed cyclic axial loading
Structural Concrete, EarlyView.Abstract This paper presents an experimental campaign of five reinforced concrete members subjected to cyclic axial loading alternating between tension and compression. Fiber optical sensors and digital image correlation, in combination with automated crack detection and measurement, were used to investigate, among other aspects, the development of ...
Simon Karrer +2 more
wiley +1 more source
Efficient distribution of tuned mass dampers for seismic control in regular and irregular multi-story steel buildings. [PDF]
Sci RepShabib MM +3 more
europepmc +1 more source
Structural Concrete, EarlyView.Abstract Post‐earthquake fires pose a significant threat to urban environments, with potentially catastrophic consequences for buildings and infrastructure. To enhance understanding and mitigate these risks, this study conducts a comparative analysis of post‐earthquake fire (PEF) in two‐dimensional (2D) and three‐dimensional (3D) reinforced concrete ...
Hugo Vitorino +3 more
wiley +1 more source