Results 71 to 80 of about 697 (185)

Experimental investigation on the temperature distribution of corrugated steel web box girders with and without encased concrete

Case Studies in Construction Materials
The thermal stresses resulting from temperature gradients within the structural components of bridges significantly affect their durability. This research conducted a field study to monitor the structural temperatures and environmental parameters ...
Hua-Rui Gao, Hao-Zhe Han, Feng Zhang
doaj   +1 more source

Shear Lag Effect in Steel-UHPC Composite Girders of Cable-Stayed Bridges Considering Slip Under Asymmetric Axial Loading

Buildings
The study presents an analysis of steel-Ultra-High Performance Concrete (UHPC) composite girders. Five composite girder specimens were designed and tested.
Hua Luo, Qincong She, Bin Li, Wan Wu, Yahua Pan, Chen Yang   +5 more
doaj   +1 more source

The Mechanical Properties of Reinforced Concrete Plate-Girders when Placed Under Repeated Simulated Vehicle Loads. [PDF]

Materials (Basel), 2019
Zhang J, Li P, Mao Y, Dong Z.
europepmc   +1 more source

Mechanical behavior of the shear-patch loading interaction on transversally stiffened steel plate girders

Latin American Journal of Solids and Structures
In this paper, the behavior of the intertwined shear and patch loading mechanisms in transversally stiffened steel plate girders is described. The phenomenological insight depicted in this paper shows the influence of the web thickness and the flange ...
Rolando Chacón
doaj   +1 more source

Optimization methods for the distortion of thin-walled box girders and investigation of distortion effects. [PDF]

Sci Rep, 2023
Wang Z.
europepmc   +1 more source

Study on the vehicular load effect and the influence of top plate longitudinal cracks on box girder chamber based on static load test. [PDF]

Sci Rep
Shi P, Luo L, Hu Y, Luo Z.
europepmc   +1 more source

Buckling of plates and plate girders subjected to patch load

, 2018
The determination of the elastic critical load (buckling load) is an important element of the assessment of the ultimate load of plate girders. An analysis of the critical load of a plate corresponding to the web of an I-girder for different boundary conditions and the critical load of the I-girder itself is given in the paper.
Jakovljević, Isidora, Kovačević, Saša, Marković, Nenad   +2 more
openaire   +1 more source

A study on refined curing control of precast segmental concrete for prefabricated railway bridges. [PDF]

Sci Rep
He R, Zhang K, He W.
europepmc   +1 more source

A hybrid decoupled machine learning framework with physical constraints for predicting welding-induced residual stresses in steel girders. [PDF]

Sci Rep
Zhang J, Huang W, Ni Z, Zhang Y.
europepmc   +1 more source

Failure Mechanisms and Changes in Load-Bearing Capacity of Sinusoidal Corrugated Girders Under Fatigue and Static Loading. [PDF]

Materials (Basel)
Śledziewski K, Górecki M.
europepmc   +1 more source