Analysis and Experimental Study on Mechanical Properties of Large-Diameter Grouted Sleeve Connections

Wang, Yutong; Wan, Keyu; Xiang, Huawei; Wang, Jinfeng

doi:10.1061/ijgnai.gmeng-8430

Cited by 1 publication

(2 citation statements)

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“…In addition, the finite element method of rod structures has also developed into 3D solid finite element method, which can conduct more comprehensive and detailed analysis of various factors [10][11][12][13]. In the field of architecture, these advances have had a significant impact on architectural design, construction, and renovation [13][14][15][16]. By simulating and analyzing the response of building structures under different conditions, engineers can better evaluate the performance and safety of the structure and take measures to optimize the design and improve the safety of the structure [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

“…In the field of architecture, these advances have had a significant impact on architectural design, construction, and renovation [13][14][15][16]. By simulating and analyzing the response of building structures under different conditions, engineers can better evaluate the performance and safety of the structure and take measures to optimize the design and improve the safety of the structure [16][17][18]. Using advanced finite element analysis software, construction engineers can simulate the response of structures under different earthquake, wind, and temperature to predict the results and optimize their design.…”

Section: Introductionmentioning

confidence: 99%

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Analysis and experimental research on the reliability of the connection between large-diameter bridge piles and caps

Ni,

Yin

2024

J. meas. eng.

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This article investigated the construction conditions of the pile foundation in the Wuxing section of the “Shanghai Suzhou Huzhou” railway bridge project. To test the reliability of large diameter connectors, it has established a finite element model with ABAQUS software for numerical simulation. Based on on-site tests, the reliability of the connection between the pipe pile and the cover steel was studied. According to the simulation results, when the load is P= 900 kN, the displacements of A2 and A3 steel pipe piles are 55.8 mm and 60.1 mm, respectively. The load-displacement relationship shows a high-order curve distribution. According to the results of on-site experiments, the displacements are 77.9 mm and 60.2 mm, respectively. The load-displacement relationship is linear. The results for the simulation and on-site testing are consistent. This study provides a basis to the research on the reliability of the connection between large-diameter steel pipe piles.

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