Heat-insulation house for concrete curing in winter concrete construction

Abstract

The invention relates to a heat-insulation house for concrete curing in winter concrete construction. The heat-insulation house comprises a frame, horizontal bracings, longitudinal bracings, hangers, supports, a heat-insulation layer and positioning strips, wherein the frame is arranged on the periphery of the heat-insulation house, the horizontal bracings and the longitudinal bracings are arranged in the frame at intervals respectively, the hangers are arranged at two ends of the longitudinal bracings which are arranged in the middle of the heat-insulation house, the frame of the heat-insulation house is integrally covered with the heat-insulation layer, and the positioning strips for fixing the heat-insulation layer are arranged on the longitudinal bracings. The heat-insulation house for concrete curing in winter concrete construction has the advantages that the heat-insulation house is firm and stable in structure and is overturned by wind difficultly; an external covering transparent plastic film heat-insulation layer is good in windproof and frost-resisting functions and good in light transmission performance, so that when indoor environment temperature is 0 DEG C in presence of sunshine, temperature inside the heat-insulation house can reach about 20 DEG C, and concrete curing and strength improvement are benefited; the heat-insulation house is simple in structure, reasonable in design, simple and convenient to produce, excellent in performance, economical, practical and quite remarkable in application effect.

Description

technical field [0001] The invention relates to a building engineering construction facility, in particular to a winter construction concrete maintenance and heat preservation shed. Background technique [0002] In engineering construction, for example, the subway project has a tight schedule and a long construction period, and continuous winter construction is often unavoidable. In previous constructions, fire-resistant and flame-retardant straw quilts or cotton quilts were often used to keep the concrete covered in winter; The light property is very poor, which cannot ensure the improvement of concrete curing strength; the time for removing the formwork during construction is long, and the construction cost is greatly increased at the same time. Many, and not conducive to on-site civilized construction. [0003] Therefore, it is imperative to continuously develop new products to meet the needs of the market, provide a winter construction concrete maintenance and insulati...

AI Technical Summary

Problems solved by technology

[0002] In engineering construction, such as subway projects with tight schedules and long construction periods, continuous winter construction is often unavoidable

In previous constructions, fire-resistant and flame-retardant straw quilts or cotton quilts were often used to keep the concrete covered in winter; The light property is very poor, which cannot ensure the improvement of concrete curing strength; the time for removing the formwork during construction is long, and the construction cost is greatly increased at the same time. Many, and not conducive to on-site civilized construction

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