Cylindrical container producing method, involves transferring concrete or lightweight pre-stressed concrete or self-compacting concrete with steel fiber in specific amount, and introducing obtained mixture into mold and hardening mixture

摘要

#CMT# #/CMT# The method involves transferring concrete or lightweight pre-stressed concrete or self-compacting concrete with steel fiber in an amount of 40 to 100 kilogram per cubic meter. The obtained concrete and steel fiber mixture is introduced into a mold by a steel fiber delivering device, and is hardened in the mold. A mechanical delivery of the steel fiber is taken place horizontal to a continuous wall such that the concrete mixture, where the steel fiber comprises stainless steel and is replaced with plastic fibers. A cylindrical container is produced from steel fiber concrete. #CMT# : #/CMT# An independent claim is also included for a device for delivering steel fiber into concrete. #CMT#USE : #/CMT# Method for producing cylindrical containers, which are utilized for biogas-, sewerage- or waste handling and utilized as a silo in supply inventory. #CMT#ADVANTAGE : #/CMT# The method eliminates need of complex step of reinforcement during assembly of walls of the container, and avoids corrosion of the steel fiber causing cracks, thus enabling inexpensive and stable production of the cylindrical containers. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view of a steel concrete container.'(Drawing includes non-English language text)'.