| 磷酸钾镁胶结剂基钢结构防火涂料研究进展 |
| |
| 引用本文： | 温婧,吴发红,殷剑亮. 磷酸钾镁胶结剂基钢结构防火涂料研究进展[J]. 盐城工学院学报(自然科学版), 2020, 33(3): 1-5 |
| |
| 作者姓名： | 温婧 吴发红 殷剑亮 |
| |
| 作者单位： | 安徽理工大学 土木建筑学院, 安徽 淮南 232001,安徽理工大学 土木建筑学院, 安徽 淮南 232001; 盐城工学院 土木工程学院, 江苏 盐城 224002,桂林理工大学 土木与建筑工程学院, 广西 桂林 541004 |
| |
| 摘 要： | 近年来,随着建筑行业的快速发展,钢结构在各类建筑中得到广泛应用。钢结构具有强度高、施工速度快、抗震等优点,但也存在耐热不耐火的缺陷,遇到火灾时其强度会迅速下降,在钢结构表面涂覆防火涂料是解决这一问题最高效、最经济的措施之一。针对现有钢结构防火涂料在凝结硬化时间、环境保护以及黏结性能等方面的不足,着重介绍了以磷酸钾镁水泥作为胶结剂的新型无机非膨胀型防火涂料的研究现状、防火机理及其发展前景。
|
| 关 键 词： | 钢结构；防火涂料；磷酸钾镁胶结剂 |
| 收稿时间： | 2020-04-04 |
Research Progress of Potassium Magnesium Phosphate Binder-based Fireproof Coatings for Steel Structures |
| |
| WEN Jing,WU Fahong and YIN Jianliang. Research Progress of Potassium Magnesium Phosphate Binder-based Fireproof Coatings for Steel Structures[J]. Journal of Yancheng Institute of Technology(Natural Science Edition), 2020, 33(3): 1-5 |
| |
| Authors: | WEN Jing WU Fahong YIN Jianliang |
| |
| Affiliation: | College of Civil Engineering and Architecture, Anhui University of Technology, Huainan Anhui232001, China,College of Civil Engineering and Architecture, Anhui University of Technology, Huainan Anhui232001, China; Department of Civil Engineering, Yancheng Institute of Technology, Yancheng Jiangsu224002, China and Department of Civil and Architecture Engineering, Guilin University of Technology, Guilin Guangxi541004, China |
| |
| Abstract: | In recent years, with the rapid development of the construction industry, steel structure has been widely used in all kinds of buildings. Steel structure has the characteristics of high strength, fast construction speed, earthquake resistance, heat-resistant but not fire-resistant, and its strength drops rapidly in case of fire. Fireproof coating on the surface of steel structure is proved to be one of the most efficient and economical measures. In view of the problems of setting and hardening time, environmental protection and insufficient bonding performance of the existing fire-resistant coating for steel structure, it emphatically introduces a new type of inorganic non-expansive fire-resistant coating with potassium magnesium phosphate cement as binder and its fire protection mechanism. |
| |
| Keywords: | steel structure fire retardant coating magnesium potassium phosphate cementing agent |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《盐城工学院学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《盐城工学院学报(自然科学版)》下载全文 |
|
