Anshan Drainage Board Manager Zang: 133.4529.3123. Landscape Engineering Han High Concave Convex Water Storage Board What quota, roof landscape garden, green planting area ground paving concave and convex water storage board, what quota, how to price, Tai'an Han High Brand Drainage Board Underground Garage Floor Waterproof Construction Process:1. Floor cleaning, the garage floor should be cleaned before construction, the construction base should be flat, solid, without sand rising, sharp protrusions, hollowing, unevenness, etc.
1, lay the coil on the structural base in a certain front, rear, left, and right sequence with overlapping,
2, there are large and small overlapping columns in the middle of the front, rear, left, and right of the coil, and the small overlapping columns should be inserted into the large overlapping columns.
3, to prevent water leakage or coil slippage during construction, apply glue on the overlapping edges or fix with cement poured at a certain distance.
3. Pouring
1, pour C20 fine stone concrete on the coil, flatten it with a straight rod, and wait for it to harden by1-2cm before proceeding to subsequent construction.
2, after the concrete solidifies, tie the steel bars, pour the concrete surface layer, and set drainage ditches and catch basins in the floor.
4. Precautions
1, the coil laying must be complete and fixed to prevent grouting leakage.
2, wear soft soles or nail-free shoes when laying to prevent puncturing the coil.
3, avoid driving heavy vehicles directly on the coil during laying to prevent material from being flattened or crushed.
4, pay attention to fire prevention of materials.
5. Design specifications
For detailed construction plans and nodal diagrams, please refer to the national atlas "Underground Engineering Construction", "Flat Roof Construction II", "Residential Construction", and "General Construction Atlas".
Application range of drainage board:
Landscaping projects: garage roof greening, roof gardens, vertical greening, sloping roof greening, football fields, golf courses.
Municipal engineering: airports, road subgrades, subways, tunnels, landfills.
Construction engineering: upper or lower layers of building foundations, internal and external walls and floors of underground rooms, roof waterproofing and insulation layers, etc.
Water conservancy projects: reservoir anti-seepage, water storage tanks, artificial lake anti-seepage.
Transportation engineering: highway and railway subgrades, embankments and slope protection layers.
Han High Roof Beautification Drainage Board Skills Introduction
The roof beautification drainage board produced by Han High Company is known for its high quality and low price. It is widely used in major waterproof and drainage projects in China. The roof beautification drainage board is known for its high hardness and strong flexibility. The construction skills of the roof beautification drainage board are as follows: The compilation of the roof beautification drainage board is based on the "Highway Subgrade Construction Skills Specification" (JTG F10-2006), "Highway Engineering Quality Inspection and Appraisal Specification" (JTG F80-2004), "Highway Subgrade Construction Skills Specification" (JTG F10-2006) Explanatory Manual.
The roof beautification drainage board is suitable for soft foundation sections with a thickness greater than4 meters of soft soil. Plastic drainage boards are usually used for treatment. The construction of the roof beautification drainage board should be operated according to the regulations. For specific construction questions, you can consult the Han High roof beautification drainage board manufacturer. Our production and sales are more professional. The content of the roof beautification drainage board handover includes construction preparation, review of garage drainage board construction drawings, clarification of relevant technical issues, familiarization with specifications and technical standards, and use of approved level points, guide points to determine route sidelines, centerlines, and elevation control points.
Drainage board construction method:
1. Clean up the garbage at the laying site, level the cement, so that there are
