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Drainage pipeline concrete poured inspection well construction method
The invention provides a drainage pipeline concrete poured inspection well construction method. According to the method, an inflation inner formwork replaces an inner formwork for pouring construction. The inflation inner formwork replaces formwork supporting and detaching work of the inner wooden formwork, work intensity of workers is effectively reduced, installation and detachment are very convenient, and construction efficiency can be effectively improved. Besides, the inflation inner formwork can be repeatedly used, and resources are saved.
Drainage pipeline concrete poured inspection well construction method
The invention provides a drainage pipeline concrete poured inspection well construction method. According to the method, an inflation inner formwork replaces an inner formwork for pouring construction. The inflation inner formwork replaces formwork supporting and detaching work of the inner wooden formwork, work intensity of workers is effectively reduced, installation and detachment are very convenient, and construction efficiency can be effectively improved. Besides, the inflation inner formwork can be repeatedly used, and resources are saved.
Drainage pipeline concrete poured inspection well construction method
JI ESU (Autor:in) / WAN FENGMING (Autor:in) / ZHANG YUE (Autor:in)
24.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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