摘要
在开展灌注桩施工的过程中,可能会受到不同地质情况的影响,阻碍灌注桩施工正常有序地进行,因此,加强对灌注桩施工工艺的探索和研究具有重要意义。以斯里兰卡固体废弃项目为例,基于沼泽地质情况,从桩位控制、钢筋笼保护层控制、桩身质量控制3个方面分析沼泽地质灌注桩施工控制要点。
In the process of construction of cast-in-place pile, it may be affected by different geological conditions and hinder the normal and orderly construction of cast-in-place pile. Therefore, it is of great significance to strengthen the exploration and research on the construction technology of cast-in-place pile. Taking the solid waste project in Sri Lanka as an example, based on the geological condition of the swamp, this paper analyzes the construction control points of the swamp geological cast-in-place pile from three aspects: pile position control, steel cage protection layer control and pile quality control.
作者
元永勋
YUAN Yong-xun(The Second Engineering Company of CCCC Fourth Harbor Engineering Co.Ltd.,Guangzhou 510300,China)
出处
《工程建设与设计》
2020年第7期184-186,共3页
Construction & Design for Engineering
关键词
灌注桩
沼泽地质
施工控制
bored piles
swamp geology
construction control
