电力勘测设计Issue(9)：40-45,6.DOI:10.13500/j.dlkcsj.issn1671-9913.2024.09.008
火电厂锅炉基础地基处理方案比选
Comparison of Foundation Treatment Schemes for Boiler Foundations in Thermal Power Plants
方志庆 1王亚非 1李嘉祺 1孙嘉麟1
作者信息
- 1. 中国电力工程顾问集团华东电力设计院有限公司,上海 200063
- 折叠
摘要
Abstract
The design and construction of the boiler foundation in thermal power plants are crucial for the safe and stable operation of the entire power generation system.Taking the foundation treatment schemes for boiler foundations in a large thermal power plant as an engineering example,the applicability,advantages,and disadvantages of two foundation treatment schemes of rotary bored piles and natural foundations are studied based on the analysis of engineering geological conditions and the physical and mechanical properties of the foundation soil layers.The main research content includes settlement,economic feasibility,and construction period.The results show that the rotary bored pile scheme has smaller settlement and lower construction costs,while the total construction period of both schemes is similar.Therefore,the rotary bored pile scheme is finally recommended.关键词
锅炉基础/地基处理/旋挖灌注桩/天然地基/沉降Key words
boiler foundation/foundation treatment/rotary bored pile/natural foundation/settlement分类
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方志庆,王亚非,李嘉祺,孙嘉麟..火电厂锅炉基础地基处理方案比选[J].电力勘测设计,2024,(9):40-45,6.
