Research progress of foam concrete
1.1 Composition materials 1.1.1 Foaming agent Foaming agent is an agent that forms closed pores or connected pore structures by promoting the generation of foam. Under specified prerequisites, it uses…
Development and application of foam concrete
1.1 The current application status of domestic foam concrete In recent years, relevant departments in my country have paid more and more attention to building energy conservation and introduced releva…
Problems existing in foam concrete in my country
Theoretical research (1) Foam concrete has excellent properties such as light weight and thermal insulation, mainly because Foam concrete does not contain coarse aggregates and has a large number of c…
General principles of foam concrete construction in winter
The reason why the concrete mixture in the foam concrete insulation material can gradually solidify and harden until it reaches the final strength after pouring is due to the hydration of the cement. …
Application of new foam concrete technology
The application of cast-in-place foam concrete in my country was initially focused on building roofs and ground energy-saving insulation projects. However, with the gradual increase in awareness of th…
Whether foam concrete is good or not, you will know by comparing.
1. Light: Foam concrete with a density between 200-700kg/m3 is currently used on the market. The density is 1/4 to 1/15 of concrete. 1/3~1/10 of the building load can be effectively reduced; 2. Fast: …
Problems in the research and application of foam concrete
1 Problems in Theoretical Research Foaming agent is one of the key factors that determines the quality of foam concrete. At present…
Foam concrete classification
Foam concrete is a lightweight, heat-insulating, heat-insulating, fire-resistant, sound-insulating and frost-resistant concrete material. The slurry can be self-leveling, self-compacting, and has good…
Foam concrete construction technology
Technical flow: base treatment – finding elevation and spring level control line – batching and pulping – high pressure pipeline transportation – construction surface pouring &…
Things about foam concrete
Foam concrete, also known as lightweight concrete or foamed cement, is a new type of waste-free, environmentally friendly, energy-saving, low-cost, lightweight, high-strength, non-water-absorbing, and…
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