大型起重设备金属结构高空维修技术

华电技术 ›› 2010, Vol. 32 ›› Issue (12): 59-60.

大型起重设备金属结构高空维修技术

王善樵

三峡大学，湖北宜昌443002

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-12-25

Upper air maintenance technology for metal framework of largescale carnage equipment

WANG Shanqiao

Three Gorges University,Yichang 443002, Chian

Received:1900-01-01 Revised:1900-01-01 Published:2010-12-25

摘要/Abstract

摘要： 根据大型工程施工的特点,在建筑施工现场进行大型塔式起重机金属结构或其他金属结构断裂裂纹和变形的高空维修,是减少费用、缩短设备维修施工时间最有效的方法,但也存在安全风险和有一定的技术难度,只有充分发挥专业技术人员的积极性和创造性，才能解决金属结构高空维修的安全施工技术难题。通过案例提出了相关方法和创新的原则建议，供业内技术人员参考。
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关键词: 起重设备, 金属结构, 高空维修, 安全施工技术

Abstract: According to the features of major engineering works, implementing upper air maintenance for fracture crack and distortion of largescale tower crane metal structure and other metal structure in the building construction spot is the most effective method for reducing expenses and equipment maintenance time. However, there is safety risk and technical difficulty lying in this method, only the enthusiasm and creativity of the specialized technical personnel is comprehensively performed can the technical difficulty of safety construction of metal structure upper air maintenance be solved. This article puts forward relevant methods and innovative principle advices by cases for the reference of the industrial technical personnel.

Key words: carnage equipment, metal structure, upper air maintenance, safe construction technology

王善樵. 大型起重设备金属结构高空维修技术[J]. 华电技术, 2010, 32(12): 59-60.

WANG Shanqiao. Upper air maintenance technology for metal framework of largescale carnage equipment[J]. Huadian Technology, 2010, 32(12): 59-60.

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