THE NEW NORMAL: CONCRETE MIOSTURE TESTING EVOLVES

Roland Vierra

首页> 外文期刊>Cleaning & restoration >THE NEW NORMAL: CONCRETE MIOSTURE TESTING EVOLVES

【24h】

THE NEW NORMAL: CONCRETE MIOSTURE TESTING EVOLVES

机译：新常态：混凝土水分测试的演变

获取原文

获取原文并翻译 | 示例

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Concrete moisture testing has undergone quite a transformation over tire past 10 years. Research has delved deeper into the relationship between concrete, moisture and floor coverings, revealing new insight into moisture movement and measurement.

机译：在过去的十年中，轮胎的混凝土水分测试发生了很大的变化。研究已经更深入地研究了混凝土，水分和地面覆盖物之间的关系，揭示了对水分运动和测量的新见解。

著录项

来源
《Cleaning & restoration》 |2012年第9期|共3页
作者
Roland Vierra;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类服装工业、制鞋工业;
关键词

相似文献

外文文献
中文文献
专利

1. THE NEW NORMAL: CONCRETE MIOSTURE TESTING EVOLVES [J] . Roland Vierra Cleaning & restoration . 2012,第9期

机译：新常态：混凝土水分测试的演变
2. Comparative cyclic tests of exterior flat slab-column connections in normal concrete and fiber-reinforced lightweight aggregate concrete [J] . Scotta Roberto, Giorgi Paolo Materials and structures . 2016,第10期

机译：普通混凝土和纤维增强轻质骨料混凝土中外部平板平板-柱连接的比较循环试验
3. Damage investigation of single-edge notched beam tests with normal strength concrete and ultra high performance concrete specimens using acoustic emission techniques [J] . Qjngli Dai, Kenny Ng, Jun Zhou, Construction and Building Materials . 2012,第期

机译：使用声发射技术对普通强度混凝土和超高性能混凝土试样进行单边切口试验的损伤研究
4. Analysis of Within-Test Variability of Non-Destructive Test Methods to Evaluate Compressive Strength of Normal Vibrated and Self-Compacting Concretes [C] . Miguel C. S. Nepomuceno, Sergio M. R. Lopes World Multidisciplinary Civil Engineering-Architecture-Urban Planning Symposium . 2017

机译：无损检测方法内部试验型变异性分析，以评价正常振动和自压力混凝土抗压强度
5. Acoustic emission techniques and cyclic load testing for integrity evaluation of self-compacting normal and self-compacting lightweight prestressed concrete girders. [D] . Barrios Illidge, Francisco Alejandro. 2010

机译：声发射技术和循环载荷测试，用于评估自密实普通和自密实轻质预应力混凝土大梁的完整性。
6. Interpretation of Impact-Echo Testing Data from a Fire-Damaged Reinforced Concrete Slab Using a Discrete Layered Concrete Damage Model [O] . Changkye Lee, Seong-Hoon Kee, Jun Won Kang, 2020

机译：使用离散分层混凝土损伤模型解释火灾钢筋混凝土板的冲击回声测试数据
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. Normal and Refractory Concretes for LMFBR Applications. Volume 1. Review of Literature on High-Temperature Behavior of Portland Cement and Refractory Concretes. Final Report [R] . Bazant, Z. P., Chern, J. C., Abrams, M. S., 1982

机译：用于LmFBR应用的普通和耐火混凝土。第1卷。硅酸盐水泥和耐火混凝土高温性能文献综述。总结报告

THE NEW NORMAL: CONCRETE MIOSTURE TESTING EVOLVES

摘要

著录项

相似文献

相关主题

期刊订阅