Point embedded Type heat preservation and sound insulation floor and construction method thereof

Abstract

The invention discloses a point embedded type heat preservation and sound insulation floor and a construction method thereof. The floor comprises a floor basic layer, a first interface layer, a heat preservation and sound insulation net cushion layer, a second interface layer, a light mortar temperature preservation and sound insulation layer and a cement mortar leveling layer in sequence from bottom to top. A plurality of through holes are formed in the heat preservation and sound insulation net cushion layer. A plurality of bulges matched with the through holes and stretching into the through holes are arranged on the light mortar temperature preservation and sound insulation layer. The end faces of the bulges make contact with the first interface layer. The first interface layer is used for bonding the floor basic layer with the heat preservation and sound insulation net cushion layer and the light mortar temperature preservation and sound insulation layer. The second interface layer is used for bonding the heat preservation and sound insulation net cushion layer, the light mortar temperature preservation and sound insulation layer and the cement mortar leveling layer. The point embedded type heat preservation and sound insulation floor can be widely applied to floor temperature preservation and sound insulation engineering of industrial and civil buildings to improve the indoor environments of the buildings, the integrality and crack resistance of the floor are good, safety and reliability are achieved, efficiency is high, energy consumption is low, the construction quality is easy to control, economy and reasonability are achieved, and the national environment-friendly and energy-saving requirement is met.

Description

technical field [0001] The invention relates to the field of construction, in particular to a point-embedded heat-insulating and sound-insulating floor slab and a construction method thereof. Background technique [0002] The indoor environment of buildings is often disturbed by various noises, among which, the interference from the upper floor, especially the impact sound of the floor, is common in many buildings. In addition, at present, most building floors do not have insulation measures, and there is a lot of time for heating and air conditioning between the upper and lower floors at different times, and a large amount of heat is lost through the floors, resulting in a waste of energy. With the improvement of people's living standards, people have higher and higher requirements for the indoor thermal environment and acoustic environment of buildings. Therefore, the standards for sound insulation design and energy-saving design of civil buildings require floor slabs for ...

AI Technical Summary

Problems solved by technology

Even so, due to factors such as the incorrect placement of the steel (wire) mesh and sloppy construction, a large number of floor and ground cracks occurred in the project, causing various disputes such as user complaints

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