›› 2012, Vol. 26 ›› Issue (1): 77-79.

• 工程实录 • 上一篇    下一篇

废弃混凝土作水泥土填料的试验研究

付 亮1,郭进京2,孟庆新1   

  1. (1.天津科技大学,天津 300222;2.天津城市建设学院,天津 300384)
  • 收稿日期:2011-08-24 出版日期:2012-02-20 发布日期:2012-03-23
  • 作者简介:付亮,1982年生,男,天津人,硕士,助理工程师。主要从事软土工程性质和软土处理研究、工程审计工作。
  • 基金资助:

    天津市应用基础研究计划项目(编号:07JCYJC13000)

Experimental Study on Recycled Concrete as a Roadbed Filling Material

FU Liang1,GUO Jinjing2,MENG Qingxin1
   

  1. (1.Tianjin University of Science and Technology,Tianjin,300222;2.Tianjin Institute of Urban Construction,Tianjin,300384)
  • Received:2011-08-24 Online:2012-02-20 Published:2012-03-23

摘要: 介绍了一种废弃混凝土再生利用的方法,在水泥土固化机理的基础上,分析了废弃混凝土固化土机理,讨论并对比了掺加不同粒度组成的废弃混凝土的无侧限抗压强度试验。

关键词: 废弃混凝土, 水泥土, 无侧限抗压强度

Abstract: This paper presents a method of recycling the waste concrete. Based on the soilcement curing mechanism, the recycled concrete hardening mechanism is discussed. The unconfined compressed tests were performed on the soilrecycled concrete samples with different particle sizes.

Key words: recycled concrete, cementstabilized soil, unconfined compressive strength