- Infrastructure Engineering - Research Publications
Infrastructure Engineering - Research Publications
Permanent URI for this collection
19 results
Filters
Reset filtersSettings
Statistics
Citations
Search Results
Now showing
1 - 10 of 19
-
ItemNo Preview AvailableNonlinear analysis and design of high-strength concrete filled steel tubular columns under nonuniform firesLama, L ; Gernay, T ; Thai, HT ; Ngo, T ; Uy, B (Elsevier BV, 2024-06-01)
-
ItemNo Preview AvailableNovel hierarchical bioinspired cellular structures with enhanced energy absorption under uniaxial compressionKhoa, ND ; Bohara, RP ; Ghazlan, A ; Thai, T ; Ngo, T (Elsevier BV, 2024-04-01)
-
ItemNo Preview AvailableBehaviour and design of steel and composite beam connections to composite wallsLi, D ; Uy, B ; Mo, J ; Wang, Y ; Thai, H-T (ELSEVIER SCI LTD, 2023-07)
-
ItemNo Preview AvailableBehaviour and design of composite walls under lateral loading and combined loadingMo, J ; Uy, B ; Li, D ; Thai, H-T ; Wang, Y (ELSEVIER SCI LTD, 2023-11)
-
ItemNo Preview AvailableCrack segmentation of imbalanced data: The role of loss functionsNguyen, QD ; Thai, H-T (ELSEVIER SCI LTD, 2023-12-15)
-
ItemNo Preview AvailableDevelopment of Novel Inter‐module Connection for Composite Modular Tall BuildingsKandel, A ; Thai, H ; Ngo, T (Wiley, 2023-09)Abstract The emerging modular building construction technique is gaining attention by researchers and investors because of its benefits such as short construction time, better quality control, minimal environmental effect and more economical. Composite modules have many advantages, including size reduction and improved fire resistance, over the steel modules, which encourage the application of modular construction on tall buildings. Current state‐of‐art lacks the proper connection technique for composite modular tall buildings. This paper presents novel inter‐module connection for composite modular tall buildings. Purposed inter‐module connection is very simple in geometric design, adequately strong to bear loads for tall buildings, easy to connect and disconnect, and applicable with internal joints and composite modules. Bolts through bolt holes connect modules vertically whereas gusset plate connects horizontally. Firstly, prototype is developed, and workability is confirmed. Performance and failure mechanism of proposed connector under tensile load are evaluated considering the effect of different parameters such as thickness of base plate, size and material of bolt. Results can be used to develop the design guideline for proposed inter‐module connection.
-
ItemNo Preview AvailableRobustness analysis for composite multi‐storey modular buildings subjected to wind loads.Swami, G ; Thai, H ; Liu, X (Wiley, 2023-09)Abstract In this research, an attempt has been made to evaluate the structural response of multi‐storey composite modular buildings when subjected to lateral wind loads. Finite element (FE) models were developed in Abaqus for a general 10 storey composite modular building, with and without the consideration of lateral load resisting mechanisms of composite shear walls. Concrete filled steel tubular (CFST) columns and composite shear walls were proposed in place of conventional elements to improve the structural resistance, modularity, and construction timeframe. It was observed that under the effect of wind loads, the forces between the modules are transferred primarily by horizontal axial forces. When the effect of sudden module removal is considered along with the wind, the vertical shear forces in the horizontal inter‐module connection increase and the connection becomes critical in shear. Even though the probability of occurrence of critical wind loads and a sudden module loss is rare, it was concluded that the wind forces do not influence the overall stability of the structure in the event of progressive collapse by sudden module removal if an effective lateral load resisting mechanism has been designed.
-
ItemNo Preview AvailableBehaviour and design of coupled steel-concrete composite wall-frame structuresWang, Y ; Uy, B ; Li, D ; Thai, H-T ; Mo, J ; Khan, M (ELSEVIER SCI LTD, 2023-09)
-
ItemNo Preview AvailableProgressive collapse and robustness of modular high-rise buildingsThai, H-T ; Ho, QV ; Li, W ; Ngo, T (TAYLOR & FRANCIS LTD, 2022-01-01)
-
ItemNo Preview AvailableExperimental, numerical, and theoretical crushing behaviour of an innovative auxetic structure fabricated through 3D printingBohara, RP ; Linforth, S ; Thai, H-T ; Nguyen, T ; Ghazlan, A ; Ngo, T (ELSEVIER SCI LTD, 2023-01)