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The Effect of High Temperatures on the Mechanical Properties of Concrete with Different Strengths at Different Mixing Ratio

机译：高温对不同混合率不同强度混凝土力学性能的影响

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Abdul Hakim H. Ahmad; Daroon A. Maeroof;
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年度 2015
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1. 不同强度废混凝土对再生细骨料砂浆力学性能的影响 [J] . 丁小蒙, 陈忠范, 刘琼, 东南大学学报（英文版） . 2019,第003期
2. Mechanical properties of normal and high strength concretes subjected to high temperatures and using image analysis to detect bond deteriorations [J] . Mehmet Sait Cuelfik, Turan OEzturan Construction and Building Materials . 2010,第8期

机译：普通和高强度混凝土在高温下的机械性能，并使用图像分析来检测粘结劣化
3. Environment sustainable construction materials for garden-fresh and mechanical properties of high strength self-compacting concrete mixes with diverse mineral admixtures and water binder ratios [J] . R. Lavanya, P. Murthi, V. Karthikeyan International Journal of Environment and Sustainable Development . 2018,第4期

机译：环境可持续建筑材料，高强度自压力混凝土和水粘剂比例的高强度自压力混凝土拌工性能
4. Residual Mechanical Properties of High-Strength Concretes after Exposure to Elevated Temperatures [J] . Masoud Ghandehari, Ali Behnood, Mostafa Khanzadi Journal of materials in civil engineering . 2010,第1期

机译：暴露于高温后高强度混凝土的残余力学性能
5. MECHANICAL PROPERTIES OF HIGH STRENGTH CONCRETE SUBJECTED TO HIGH TEMPERATURES Temperature Effects on Concrete Properties [C] . N. GOWRIPALAN Second International Conference on Concrete Under Severe Conditions Vol.2 CONSEC '98, Jun 21-24, 1998, Tromso, Norway . 1998

机译：高温下高强度混凝土的力学性能温度对混凝土性能的影响
6. The effect of curing temperatures on the development of mechanical properties of fresh and hardened high-strength silica fume mixtures: A maturity approach. [D] . Pinto, Roberto C. 1997

机译：固化温度对新鲜和硬化的高强度硅粉混合物机械性能发展的影响：一种成熟方法。
7. Physical and Mechanical Properties of High-Strength Concrete Modified with Supplementary Cementitious Materials after Exposure to Elevated Temperature up to 1 [O] . Jianwei Zhou, Dong Lu, Yuxuan Yang, 2020

机译：高温下高达1的温度补充胶凝材料改性的高强度混凝土的物理和力学性能
8. 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。
9. Mechanical Properties of High-Strength Concrete at Elevated Temperatures. [R] . Phan, L. T., Carino, N. J. 2001

机译：高温下高强混凝土的力学性能。

The Effect of High Temperatures on the Mechanical Properties of Concrete with Different Strengths at Different Mixing Ratio

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