云南水力发电2024，Vol.40Issue(1)：21-24,4.DOI:10.3969/j.issn.1006-3951.2024.01.005
光伏支架基础微型灌注桩施工技术运用
Application of Micro Grouting Pile Construction Technology for Photovoltaic Bracket Foundation
宇海源1
作者信息
- 1. 中国水利水电第十四工程局有限公司,云南 昆明 650041
- 折叠
摘要
Abstract
The foundation of photovoltaic power generation engineering brackets is the load-bearing platform for photovoltaic brackets and components.Its quality directly affects the installation quality and efficiency of subsequent photovoltaic brackets and components,and even affects the safe operation and power generation efficiency of the entire photovoltaic power generation system.The support structure foundation of photovoltaic power generation engineering should be interconnected with the concrete cast-in-place pile foundation of photovoltaic supports,cast-in-place prestressed concrete pipe pile foundation,to optimize the stability and safety of the foundation structure.The common types of photovoltaic bracket foundations include reinforced concrete independent foundations,reinforced concrete cast-in-place pile foundations,spiral tube steel single column pile foundations,prestressed double tube pile foundations,etc.After on-site investigation of a 125MW photovoltaic project site,it was found that the covering layer of the site is red clay with exposed limestone.From the perspective of economy and construction feasibility,as the main layout area is orchard and soil foundation,it is recommended to use concrete cast-in-place pile foundation.关键词
支架基础/微孔灌注桩/施工/新能源Key words
bracket foundation/micro grouting pile/construction/new energy分类
建筑与水利引用本文复制引用
宇海源..光伏支架基础微型灌注桩施工技术运用[J].云南水力发电,2024,40(1):21-24,4.
