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首页> 外文期刊>International Journal of Sustainable Materials and Structural Systems >Identification of some properties of a rattan (Daemonorops jenkinsiana)
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Identification of some properties of a rattan (Daemonorops jenkinsiana)

机译：鉴定藤条（Daemonorops jenkinsiana）的一些特性

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摘要

In the north-eastern and south-eastern regions of Bangladesh, rattan (or cane) of different types are available in abundance. Among them 'Golla bet' (Daemonorops jenkinsiana) is one of the strongest rattans. In this paper an attempt is made to understand the tensile strength of this rattan. Also, tests were carried out to identify its behaviour as a reinforcing material in a concrete beam. All the rattan samples used in this study were collected from plants which were more than three years old. These samples were used to find the ultimate tensile strength (UTS), yield strength (YS) and modulus of elasticity p(MoE). Also, a pull-out test was performed to give an idea about the bond strength of this rattan with concrete. Here three types of specimens were prepared to investigate the relative performance. Each type included two specimens. A pull out test of steel was made to compare with rattan. Comparisons between the unit weight, strength and cost were also made. Finally, a Golla reinforced concrete beam was made to physically understand the contribution of Golla as flexural reinforcement. From the result of laboratory work it was seen that Golla bet offered prospective data which can be utilised as the preliminary reference for more work in the future related to this field.
机译：在孟加拉国的东北和东南地区，有大量不同类型的藤（或藤）。其中“ Golla bet”（Daemonorops jenkinsiana）是最强的藤条之一。本文试图了解这种藤条的拉伸强度。此外，还进行了测试以确认其在混凝土梁中作为增强材料的性能。本研究中使用的所有藤制样品均采自三年以上的植物。这些样品用于找到极限拉伸强度（UTS），屈服强度（YS）和弹性模量p（MoE）。此外，进行了拉拔试验，以了解这种藤条与混凝土的粘结强度。在这里准备了三种类型的标本来研究相对性能。每种类型都包括两个样本。进行了钢的拔出测试以与藤条进行比较。还对单位重量，强度和成本进行了比较。最后，制作了Golla钢筋混凝土梁，以物理了解Golla作为抗弯钢筋的作用。从实验室工作的结果可以看出，Golla赌注提供了前瞻性数据，可以用作将来与该领域相关的更多工作的初步参考。

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