中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2001, Vol. ›› Issue (4): 84-86.

• • 上一篇    下一篇

大邮高速公路路堑边坡光面爆破技术

刘新胜   

  1. 中国铁道建筑总公司第十一工程局第五工程处 重庆400037
  • 收稿日期:2001-12-02 出版日期:2001-12-20 发布日期:2016-07-12

Study on smooth blasting technique used in roadbed bank blasting of Da(zu) You (ting) expressway

LIU Xin sheng   

  1. The 5th Engineering Department of the 11th Engineering Bureau of China Railway Construction Corporation,Chongqing 400037,China
  • Received:2001-12-02 Online:2001-12-20 Published:2016-07-12

摘要: 在大邮 (重庆大足—邮亭 )高速公路路基施工中 ,对 2 7m高的路堑边坡分 2层进行光面爆破 ,爆后边坡平整、稳定、美观 ,取得了良好的效果

关键词: 高速公路, 路堑边坡, 光面爆破

Abstract: During the construction of roadbed of Chongqing Da(zu)You(ting) expressway,the roadbed bank of 27m height was blasted smoothly in two beds.After the blasting,the roadbed bank is smooth,stable and beautiful.The effect of the blasting is good.

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