Self compact concrete construction system and construction method thereof

Abstract

The invention relates to the field of engineering, and discloses a self compact concrete construction system and a construction method thereof. The self compact concrete construction system comprises a self compact concrete mixing plant (10) provided with a material outlet, and a conveying pipeline device (20). A feeding port of the conveying pipeline device (20) is connected to the material outlet, and a pouring port communicating with the feeding port can move to different to-be-pour ports, therefore cranes, and the like are not needed for transporting and the equipment configuration requirement can be reduced, construction cost can be reduced, sedimentation and segregation of the self compact concrete in a concrete tank truck or a transit port can be prevented, and the pouring quality can be guaranteed more reliably.

Description

technical field [0001] The invention relates to the field of engineering, in particular to a self-compacting concrete construction system and a self-compacting concrete construction method. Background technique [0002] Self-compacting concrete refers to the concrete that the concrete mixture can fill the formwork without vibrating and only rely on its own weight, wrap the steel bars and maintain uniformity and non-segregation, so as to achieve full compaction and obtain the best performance. [0003] Especially in the field of high-speed railways, self-compacting concrete can be used instead of ballast to stabilize and buffer trains during operation and ensure the comfort and safety of high-speed trains. Specifically, self-compacting concrete is mixed with water, coarse and fine aggregates, admixtures, etc. in a certain proportion, and cast on site between the track slab (reinforced concrete prefabricated slab supporting the rail) and the base (subgrade or bridge and tunnel...

AI Technical Summary

Problems solved by technology

[0005] Since the self-compacting concrete mixture needs to have good fluidity and water retention, in the prior art, the compact concrete mixture needs to be poured from the concrete mixing station 1 through the concrete tank truck 2 and the transfer tank 3, which is easy to cause self-compacting Loss of components in the concrete mix resulting in substandard mortar and inability to control the workability of self-compacting concrete on site

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