| 基于工程对象修正的统一测强曲线 |
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| 引用本文： | 杨立军,刘少斌. 基于工程对象修正的统一测强曲线[J]. 湖南文理学院学报(自然科学版), 2015, 0(3): 51-54. DOI: 10.3969/j.issn.1672-6146.2015.03.013 |
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| 作者姓名： | 杨立军 刘少斌 |
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| 作者单位： | 1. 湖南省农林工业勘察设计研究总院，湖南长沙，410007;2. 湖南文理学院土木工程学院，湖南常德，415000 |
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| 摘 要： | 当现场数据采集工作严格依照规程进行操作时,回弹法检测结果的可靠性主要取决于回弹测强曲线本身的精度。为了提高回弹测强曲线的精度,提出了一种基于工程对象修正的统一测强曲线。该方法在统一测强曲线基础上基于工程对象构造函数,并对得到的二元非线性方程组采用二分法进行迭代求解,从而得到一种基于工程对象修正的统一测强曲线。该方法原理简练、物理意义明确,是处理测强曲线的优良方法。
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| 关 键 词： | 工程对象 修正 测强曲线 回弹法 二分法 |
The amended strength detection curve in object-oriented engineering |
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| Abstract: | Under condition that all processes of on-the-spot data collection strictly comply with the requirements of technical specification, the reliability of test results by rebound method is mainly dependent on the accuracy of the strength detection curve itself. To improve the precision of strength detection curve of rebound method, an amended strength detection curve in object-oriented engineering is presented. The constructor object-oriented engineering is given based on the unified strength detection curve, then the nonlinear equations of two variables obtained are solved with dichotomy, thus the amended strength detection curve in object-oriented engineering is got. Clear principle and concise physical meanings make it be a fine method to process strength detection curve. |
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| Keywords: | object-oriented engineering amended strength detection curve rebound method dichotomy |
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