Roofing Waterproofing Features
1. Wide temperature fluctuations, with high temperatures during the day and low temperatures at night, causing thermal expansion and contraction cycles that can lead to structural cracking.
2. Reinforced concrete structures may crack and leak due to uneven settlement of the foundation caused by compaction under additional stress, leading to structural failure in the floor slab.
3. Alkali-aggregate reaction, reinforcement corrosion, chloride ion effects, and harmful侵蚀 occur only under wet conditions. The formation and progression of leakage cracks can adversely affect the load-bearing capacity and durability of the building structure.
Principles for Waterproof Reinforcement Construction Plan Design
1. Featuring an inverted waterproof design, ensuring effective waterproofing. The use of reactive membrane materials that react with concrete for sealing and bonding layers guarantees a tight and leak-proof seal, significantly enhancing safety and reliability.
2. The combination of flexibility and rigidity is crucial; the waterproofing layer must match the characteristics of the base layer.
3. Outsourced waterproofing achieves a flexible, sealed effect: safeguarding the "safety" of concrete structures from water damage侵蚀.
4. Flexibility: Binary creep resistance and crack prevention to avoid rigid "cracking" leakage.
5. Sealing: Effective sealing treatment has been applied to roof junctions such as cracks, wall corners, drainage pipes, etc., using matching joint waterproofing sealant; preventing "water leakage" from causing the entire system to fail.
Floor Waterproofing and Insulation Construction Diagram
The floor slab has developed cracks and leakage due to uneven settlement of the foundation caused by compaction under additional stress. The cracks are reinforced with non-curing rubber waterproofing materials. These non-curing materials offer excellent flexibility, suitable for foundation deformation, and counteract cracking by complementing the base surface. Through physical adsorption, they form a flexible waterproof layer that adheres firmly, eliminating stress caused by base changes. This ensures the waterproof layer has sufficient tensile strength to effectively resist external stress damage.
