石柱与透水混凝土柱室内模型试验的比较研究

IF 1.3 Q3 ENGINEERING, MULTIDISCIPLINARY International Journal of Engineering and Technology Innovation Pub Date : 2021-10-01 DOI:10.46604/ijeti.2021.7993

J. Patel, C. Solanki, Y. Tandel, B. Patel

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引用次数: 1

摘要

本研究旨在进行实验室模型试验，以研究碎石柱（SC）、透水混凝土柱（PCCs）和复合柱（CC）的荷载变形行为。这里，CC是指上部由PCC制成，下部由SC制成的柱。本研究中研究的参数包括柱直径、柱长度和安装方法（预制和现浇方法）。模型试验结果表明，PCC的轴向承载力是相同直径SC的近8倍。此外，还观察到，在SC的顶部，PCC长度约为柱直径的3.75至5倍，承载能力可以显著提高。结果表明，安装方式对PCC的荷载变形行为影响不大。

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Laboratory Model Tests on Stone Column and Pervious Concrete Columns: A Comparative Study

This study aims to perform laboratory model tests to investigate the load-deformation behavior of stone columns (SCs), pervious concrete columns (PCCs), and composite columns (CCs). Here, CC refers to the column which has the upper portion made of PCC and the lower portion made of SC. The parameters investigated in this study include column diameters, column lengths, and installation methods (pre-cast and cast-in-situ methods). The results of the model tests reveal that the axial load-carrying capacity of PCC is nearly 8 times more than that of SC with the same diameter. Moreover, it is also observed that at the top portion of SC, with the PCC length which is about 3.75 to 5 times the column diameter, the load-carrying capacity can significantly increase. It is concluded that the installation methods have marginal influence on the load-deformation behavior of PCC.

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来源期刊

International Journal of Engineering and Technology Innovation ENGINEERING, MULTIDISCIPLINARY-

CiteScore

2.80

自引率

0.00%

发文量

审稿时长

12 weeks

期刊介绍： The IJETI journal focus on the field of engineering and technology Innovation. And it publishes original papers including but not limited to the following fields: Automation Engineering Civil Engineering Control Engineering Electric Engineering Electronic Engineering Green Technology Information Engineering Mechanical Engineering Material Engineering Mechatronics and Robotics Engineering Nanotechnology Optic Engineering Sport Science and Technology Innovation Management Other Engineering and Technology Related Topics.