风力发电基础冬季全过程温度控制  

Temperature Control of Wind Power Generation in Whole Winter Process

作　　者：张庚 郭延芳 ZHANG Geng;GUO Yanfang(Sinohydro Engineering Bureau 4 Co.,Ltd.,Hainan 810007,China)

机构地区：[1]中国水利水电第四工程局有限公司,青海海南810007

出　　处：《中国水能及电气化》2022年第10期62-67,共6页China Water Power & Electrification

摘　　要：风电工程在未来一段时间将成为国内施工建设的重要组成部分,冬季施工将成为一种常态。为保证冬季风机基础混凝土浇筑质量,文章以青海省高寒地区为例,研究了高寒地区冬季施工期间,采用的施工仓面保温棚、拌和楼岩棉棚保温、锅炉及相关供热管路保温、设备保温措施及锥坡面刮轨、人员全面监控测温等一系列温控措施,推进了该施工方法在风力发电项目冬季施工的应用,确保了风机基础冬季施工混凝土浇筑质量,具有一定的推广意义。Wind power projects will become an important part of domestic construction in the coming period of time, and winter season construction will become a normal state. Taking the alpine area of Qinghai Province as an example, in order to ensure the concrete pouring quality of fan foundation in winter, this paper studies a series of temperature control measures adopted during the winter season construction in the alpine area, such as the insulation shed of construction surface, rock wool insulation shed of mixing plant, boiler and heating pipelines insulation, equipment insulation measures and conical slope finish, comprehensive temperature monitoring measurement, which promotes the application of this construction method in winter season construction of wind power generation projects, ensures the concrete pouring quality of fan foundation in winter season construction, and has certain promotion significance.

关 键 词：暖棚法 风机基础 冬季施工 保温 

分 类 号：TM614[电气工程—电力系统及自动化]