A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building exterior wall steel structure derusting method
The invention provides a building exterior wall steel structure derusting method. The building exterior wall steel structure derusting method includes five steps of surface pretreatment, bluing, rust inhibiting primer spraying, fireproof paint brushing, finish paint spraying and the like. The method is simple to operate and easy to implement, and overall derusting operation of unassembled and non-positioned steel structure members and steel structure members already assembled and positioned and used for a long time can be satisfied effectively; meanwhile, chemicals have not to be used for assistance during derusting, so that operation quality of the steel structure members is ensured, working efficiency of derusting of the steel structure members is improved effectively on one hand, dependence of derusting of the steel structure members on auxiliary equipment and operation cost are lowered effectively on the other hand, field environment of derusting of the steel structure members is improved greatly, chemical pollution is avoided, and field adaptability of derusting of the steel structure members is improved while construction range of derusting of the steel structure members is enlarged.
Building exterior wall steel structure derusting method
The invention provides a building exterior wall steel structure derusting method. The building exterior wall steel structure derusting method includes five steps of surface pretreatment, bluing, rust inhibiting primer spraying, fireproof paint brushing, finish paint spraying and the like. The method is simple to operate and easy to implement, and overall derusting operation of unassembled and non-positioned steel structure members and steel structure members already assembled and positioned and used for a long time can be satisfied effectively; meanwhile, chemicals have not to be used for assistance during derusting, so that operation quality of the steel structure members is ensured, working efficiency of derusting of the steel structure members is improved effectively on one hand, dependence of derusting of the steel structure members on auxiliary equipment and operation cost are lowered effectively on the other hand, field environment of derusting of the steel structure members is improved greatly, chemical pollution is avoided, and field adaptability of derusting of the steel structure members is improved while construction range of derusting of the steel structure members is enlarged.
Building exterior wall steel structure derusting method
ZHANG ZHONGTAO (author) / XIE HONGLEI (author) / WU QINGTAO (author) / ZHANG LISHENG (author)
2015-09-30
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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