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| 预应力施工常见质量问题及监督对策研究 | |
| 引用本文： | 柴旭伟,李星,王卫锋.预应力施工常见质量问题及监督对策研究[J].广州建筑,2014(6):28-32. |
| 作者姓名： | 柴旭伟 李星 王卫锋 |
| 作者单位： | 1. 广州市交通工程质量监督站,广州,510378 2. 广州建设工程质量安全检测中心有限公司,广州,510440 3. 华南理工大学,广州,510641 |
| 摘 要： | 由于预应力混凝土工艺复杂，存在钢绞线滑丝、断丝、锚下混凝土压溃、管道堵塞、伸长量偏差不符合规范要求等问题。本文对这些预应力施工常见质量问题进行了总结，分析了产生的原因，并研究了监督对策以防止质量问题的出现。 |
| 关 键 词： | 预应力施工 质量问题 监督对策 |
Study on the Common Quality Problems of Prestressed Construction and the Supervision Countermeasures |
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| Authors: | CHAI Xu-wei LI xing WANG Wei-feng |
| Affiliation: | CHAI Xu-wei, LI xing, WANG Wei-feng (1.Traffic Engineering Quality Supervision Station of Guangzhou, Guangzhou 510378;2.Guangzhou Testing Centre of Construction Quality ＆ Safety Co., Ltd., Guangzhou 510440;3.South China University of Technology, Guangzhou 510641) |
| Abstract: | Due to the construction technology of prestressed concrete is complex, there are many quality problems in the process of prestressed construction, such as sliding and breaking of steel strand, concrete crash under anchor plate, blockage of corrugated pipe, deviation of elongation not meeting the regulatory requirements, etc.. This article summarizes the common quality problems in the process of prestressed construction, analyzes the cause, and studies the supervision countermeasures to prevent quality issues. |
| Keywords: | pre-stressed construction quality problem supervision countermeasure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |