摘要
在桥梁桩基础施工中,旋挖钻成孔是一项非常重要的技术,要加强对这一技术的合理应用,采取有效的控制措施,才能避免在旋挖钻的过程中产生问题,严格保障桥梁桩基础施工质量,提高桥梁施工的安全性和可靠性。文章以中山西部外环高速公路主线桩基施工为例,介绍了采用旋挖钻成孔技术在桩基施工中的作用。
In the construction of bridge pile foundation,rotary drilling is a very important technology.It is necessary to strengthen the rational application of this technology and take effective control measures to avoid problems in the process of rotary drilling.Strictly ensure the construction quality of bridge pile foundations and improve the safety and reliability of bridge construction.Taking the construction of the pile foundation of the main line of the outer ring expressway in the west of Zhongshan as an example,this paper introduces the role of the technology of rotary drilling in the construction of the pile foundation.
作者
陈辉
CHEN Hui(Poly Changchang Engineering Co.,Ltd.,Guangzhou,Guangdong 510000,China)
出处
《黑龙江交通科技》
2022年第9期83-85,共3页
Communications Science and Technology Heilongjiang
关键词
旋挖钻成孔技术
桥梁桩基施工
应用
rotary drilling technology
bridge pile foundation construction
application
