| 预应力混凝土框架结构的张拉实测分析 |
| |
| 引用本文： | 伋基陈.预应力混凝土框架结构的张拉实测分析[J].安徽建筑工业学院学报,2005,13(1):26-27,31. |
| |
| 作者姓名： | 伋基陈 |
| |
| 作者单位： | 合肥市庐阳建筑设计院 合肥230001 |
| |
| 摘 要： | 在多层多跨预应力混凝土框架结构的施工过程中 ,通过实测张拉各阶段的伸长值、钢筋回缩损失及其对应的跨中反拱值分析 ,既可以对施工过程实行有效监控 ,也可以检验梁中建立的有效预应力能否达到设计的要求 ,为确保预期的施工质量和满足设计要求有着非常重要的意义。
|
| 关 键 词： | 预应力 混凝土框架 测试分析 |
| 文章编号： | 1006-4540(2005)01-026-02 |
Test analysis of prestressed concrete frame structure |
| |
| JI Ji-chen.Test analysis of prestressed concrete frame structure[J].Journal of Anhui Institute of Architecture(Natural Science),2005,13(1):26-27,31. |
| |
| Authors: | JI Ji-chen |
| |
| Abstract: | The porrect value and steel reduction and reversal deflection of prestressed steel bar are tested under the multi-story and multi-span prestressed concrete frame structure construction. To examine whether effectual reinforce can satisfy the designing demands, the results by experiments are compared with those calculated by theory. This aims to guarantee the engineering quality by testing and analyzing of prestressed concrete frame structure. |
| |
| Keywords: | prestressed concrete frame structure test analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
