›› 2014, Vol. 28 ›› Issue (1): 50-52.

• 工程实录 • 上一篇    下一篇

提高大体积混凝土外观质量的技术措施

李宏伟,刘笔艳   

  1. (中冶集团武汉勘察研究院有限公司,武汉 430080)
  • 收稿日期:2013-02-18 出版日期:2014-02-20 发布日期:2014-02-27
  • 作者简介:李宏伟(1985-),男,助理工程师,研究方向为岩土工程。

Techniques of Improving the Quality of Mass Concrete Pouring

LI Hongwei, LIU Biyan   

  1.  (Wuhan Surveying-Geotechnical Research Institute Co, Ltd,of MCC, Wuhan, 430080)
  • Received:2013-02-18 Online:2014-02-20 Published:2014-02-27

摘要: 根据大体积混凝土蜂窝麻面、截面超差等外观质量问题产生的原因,从材料选择、人员素质、设备选用、环境影响、浇筑控制、混凝土养护等方面进行分析,并提出了解决意见和提高外观质量的措施。

关键词: 大体积混凝土, 外观质量, 措施

Abstract: This paper discusses common factors that causing the honeycomb and excessive dimension acceptance in the mass concrete pouring project. These aspects include: selecting of construction materials and equipment, qualification of labors, climate during the construction, concrete pouring control and curing. Methods that can improve the concrete pouring quality are also proposed.

Key words: mass concrete pour, appearance quality, construction procedures