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 easily lead to cracking in the structure.
2. Reinforced concrete structures may crack and leak due to uneven settlement of the foundation caused by compaction under additional stress, leading to structural cracking in the floor.
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 Design
1. Utilizing an inverted waterproof design ensures the effectiveness of waterproofing. The selected reactive membrane sheets, which react with concrete to form a sealing adhesive layer, achieve a sealed waterproofing without leakage, significantly enhancing safety and reliability.
2. A balance of flexibility and rigidity is essential; the waterproofing layer must match the base layer's changing characteristics.
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" and leakage.
5. Sealing: Effective sealing treatments have been applied to roof junctions such as cracks, wall corner roots, and drainage pipes using matching junction waterproof sealant; preventing "water leakage" from causing the entire system to fail.
Floor Waterproofing and Insulation Construction Diagram
Floor slab cracking and leakage due to uneven settlement of the foundation caused by compaction under additional stress; cracks are treated with non-curing rubber waterproof reinforcement. This material offers excellent flexibility, suitable for foundation deformation, overcoming cracks through a combination of flexibility and bonding with the base surface. It forms a flexible waterproof layer that adheres firmly, eliminating stress caused by base changes and providing sufficient tensile crack resistance to effectively withstand external stress damage.
