| 低强砂浆高强混凝土砌块砌体力学性能研究 |
| |
| 引用本文： | 祝英杰,孟凡晓. 低强砂浆高强混凝土砌块砌体力学性能研究[J]. 工业建筑, 2007, 37(Z1) |
| |
| 作者姓名： | 祝英杰 孟凡晓 |
| |
| 作者单位： | 青岛理工大学土木工程学院,青岛,266033 |
| |
| 基金项目： | 山东省教育厅项目(J04D13)，青岛市科技发展项目(04-3-NS-10) |
| |
| 摘 要： | 对砂浆强度小于Mb10的高强混凝土砌块砌体的22个受压试件及9个受剪试件的性能进行了试验研究。分析了不同影响因素下的砌体破坏特征、抗压强度、弹性模量及泊松比,并与《砌体结构设计规范》及相关文献中的公式进行了比较,提出了高强混凝土砌块砌体力学性能指标计算的建议公式,计算结果与试验值符合得较好。
|
| 关 键 词： | 高强混凝土砌块砌体 力学性能 砂浆 |
STUDY ON PROPERTIES OF HIGH-STRENGTH CONCRETE SMALL-SIZED HOLLOW BLOCK MASONRY |
| |
| Zhu Yingjie,Meng Fanxiao. STUDY ON PROPERTIES OF HIGH-STRENGTH CONCRETE SMALL-SIZED HOLLOW BLOCK MASONRY[J]. Industrial Construction, 2007, 37(Z1) |
| |
| Authors: | Zhu Yingjie Meng Fanxiao |
| |
| Abstract: | 22 compressive specimens and 9 shear specimens behaviors of high-strength concrete small-sized hollow block masonry with mortar lessthen Mb10 were tested in this paper.Failure features,compressive strength,elastic modulus and Poison ratio of the masonry are analyzed,and compared them with code of masonry and other formulas in relevant references.Suggested formulas of mechanical indexes are presented,whose calculation results agree well with the experimental results. |
| |
| Keywords: | high-strength concrete small-sized hollow block masonry mechanical behaviors mortar |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
