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混凝土板面的裂缝和钢筋的构造
引用本文:王春武.混凝土板面的裂缝和钢筋的构造[J].工业建筑,2006,36(1):30-33.
作者姓名:王春武
作者单位:扬州大学,建筑工程学院,扬州,225009
摘    要:现浇钢筋混凝土楼板面易产生裂缝。主要分析、探讨了产生裂缝的荷载和温度-收缩应力原因,阐明了现浇钢筋混凝土楼板板面钢筋的细部构造设计和施工中的要点,供设计、施工和监理人员参考。

关 键 词:钢筋混凝土  现浇楼板  板面裂缝  温度-收缩应力  细部构造
收稿时间:2005-07-20
修稿时间:2005年7月20日

CRACK AND DETAILING OF REINFORCEMENT ON THE TOP OF CONCRETE FLOOR
Wang Chunwu.CRACK AND DETAILING OF REINFORCEMENT ON THE TOP OF CONCRETE FLOOR[J].Industrial Construction,2006,36(1):30-33.
Authors:Wang Chunwu
Affiliation:Civil Engineering College of Yangzhou University Yangzyou 225009
Abstract:The cracks often appear on the top of concrete floor slab. The reasons of the appearance of cracks are analyzed and inquired into, including the loads and the temperature-shrinkage stresses. The detailing of the top reinforcement of concrete floor slab and main points of construction are expounded. Some design principles and measures possess of reference values.
Keywords:reinforced concrete site-casting floor slab top crack of slab temperature-shrinkage stress detailing
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