A conversion analysis on the test of the concrete strength by noumenon sampling

机译：本体取样法测试混凝土强度的转换分析

获取原文

获取外文期刊封面目录资料

页面导航

摘要
著录项
引文网络
相似文献
相关主题

摘要

A new method for testing the concrete strength which is called noumenon sampling was put forward. Strength data from concrete specimens was processed by the error theory in order to explore this method in testing the strength of concrete. The conversion relationship between the strength of noumenon sampling specimens and the strength of standard maintenance specimens was explored by correction coefficient and regression analysis. The two revised results were compared and analyzed. Result shows that the correction precision of the regression equation is more perfect.

机译：提出了一种用于测试混凝土强度的新方法，称为本体抽样。为了研究这种测试混凝土强度的方法，采用误差理论对混凝土试件的强度数据进行了处理。通过校正系数和回归分析，探讨本体样本强度与标准维修强度之间的换算关系。对两个修订结果进行了比较和分析。结果表明，回归方程的校正精度更加理想。

著录项

来源
《2011 IEEE 18th International Conference on Industrial Engineering and Engineering Management》|2011年|p.1811-1815|共5页
会议地点
作者
Zhang Guo-zhi; Gao Wei;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类工业计划与管理体制;
关键词
Strength of noumenon sampling specimens; conversion coefficient; regression analysis; strength of standard maintenance specimens;

机译：本体样本的强度;转换系数;回归分析;标准维护样本的强度;

相似文献

外文文献
中文文献
专利

1. Pull-out tests for bond strengths of geopolymer concretes [J] . N.P. Rajamane, M.C. Nataraja, N. Lakshmanan, The Indian concrete journal . 2012,第10期

机译：地质聚合物混凝土粘结强度的拉拔试验
2. Estimation of compressive strength of high-strength concrete with recycled aggregate using non-destructive test and numerical analysis [J] . Cho Y. S., Baek S. K., Lee Y. T., Materials Research Innovations . 2014,第SUPPLa2期

机译：利用无损检测和数值分析估算再生骨料的高强度混凝土的抗压强度
3. Strength and deformability of hollow concrete blocks: correlation of block and cylindrical sample test results [J] . C. S. Barbosa, J.b. Hanai Revista IBRACON de Estruturas e Materiais . 2009,第1期

机译：空心混凝土砌块的强度和可变形性：砌块与圆柱样品测试结果的相关性
4. A Conversion Analysis on the Test of the Concrete Strength by Noumenon Sampling [C] . Guo-zhi ZHANG, Wei GAO International Conference on Industrial Engineering and Engineering Management . 2011

机译：Noumenon抽样的混凝土力量试验转换分析
5. Equipment and protocols for quasi-static and dynamic tests of High-Strength High-Ductility Concrete (HSHDC) and Very-High-Strength Concrete (VHSC). [D] . Williams, Brett Anthony. 2015

机译：高强度高延性混凝土（HSHDC）和超高强度混凝土（VHSC）准静态和动态测试的设备和协议。
6. The Effect of the Carbon Fiber Content on the Flexural Strength of Polymer Concrete Testing Samples and the Comparison of Polymer Concrete and U-Shaped Steel Profile Damping [O] . Ondrej Petruška, Jozef Zajac, Vieroslav Molnár, 2019

机译：碳纤维含量对聚合物混凝土测试样品抗弯强度的影响以及聚合物混凝土和U型钢型材阻尼的比较
7. Mechanical properties of various concrete after high temperature exposure Mechanical property of various types of concrete after high temperature exposure is investigated. Considering compressive strength requirement for a vertical element in high rise building, concrete specimens with various design strengths of 35, 80, 100, and 150 MPa were tested. Particularly, the influence of incorporated steel fiber on fire resistance is of interest in this study. Experimental results show that the fire resistance depends on the design strength and steel fiber content. Normal strength concrete (NSC) of a design strength of 35 MPa or high performance concrete (HPC) of 80-100 MPa does not spall when exposed to 100-400 °C of temperature. However, an explosive spalling occurs at 300 °C when the HPCs contain 1 vol. of steel fiber. Ultra-high performance concrete (UHPC) of a design strength of 150 MPa and 1.5 vol. of steel fiber also shows dramatic spalling at 300 °C. The experimental results found in this study can contribute to a better understanding of the behaviors of HPC and UHPC under fire and the role of steel fiber on the fire resistance. [O] . 2017

机译：研究了高温暴露后各种混凝土高温曝光机械性能各种混凝土的机械性能。考虑到高层建筑中垂直元件的抗压强度要求，测试了35,80,100和150MPa各种设计强度的混凝土试样。特别是，在这项研究中，掺入钢纤维对耐火性的影响。实验结果表明，耐火性取决于设计强度和钢纤维含量。在暴露于100-400°C的温度时，80-100MPa的设计强度为35MPa或高性能混凝土（HPC）的正常强度混凝土（NSC）不会击落。然而，当HPC含有1体积的钢纤维的百分比时，爆炸性剥落发生在300℃。超高性能混凝土（UHPC）的设计强度为150 MPa和1.5 Vol。钢纤维的百分比也显示出300℃的剧烈剥落。本研究中发现的实验结果可以有助于更好地了解在火灾中的HPC和UHPC的行为以及钢纤维对耐火性的作用。
8. Correlation beween Wavelength Dispersive X-Ray Fluorescence (WDXRF) Analysis of Hardened Concrete for Chlorides vs. Atomic Absorption (AA) Analysis in Accordance With AASHTO-T-260; Sampling and Testing for Chloride Ion in Concrete and Concrete Raw Materials, Procedure B, Acid-Soluble Chloride Ion Content by Atomic Absorption. [R] . Simonds, K. M. 2014

机译：根据aasHTO-T-260，氯化硬化混凝土的波长色散X射线荧光（WDXRF）分析与原子吸收（aa）分析之间的相关性;混凝土和混凝土原料中氯离子的取样和测试，程序B，原子吸收法测定酸溶性氯离子含量。

A conversion analysis on the test of the concrete strength by noumenon sampling

摘要

著录项

引文网络

相似文献

相关主题

期刊订阅