When it comes to siphon drainage systems for garage roofs, they are undoubtedly well-known. This drainage method is currently a popular choice. The garage roof drainage system, by utilizing siphon drainage, transforms passive drainage into active, achieving orderly zoning drainage while reducing roof pressure. Additionally, it significantly lowers the risk of leaks.
How is the garage roof siphon drainage system installed? What materials are needed? Next, let's discuss these two questions that everyone is quite concerned about.
Garage Roof Siphon Drain System Composition Materials
The garage roof siphon drainage system is much simpler compared to traditional drainage structures. The garage roof siphon drainage system mainly consists of siphon drainage panels (also known as cover drainage panels or high polymer protective drainage shapes), siphon drainage channels, geotextile, and adhesive. It relies on the siphon phenomenon to promptly discharge water from the garage roof, benefiting the surface water drainage.
Section II: Installation Steps for the Garage Roof Siphon Drainage System
The installation steps for the garage roof siphon drainage system mainly involve the following eight steps:
Clean the foundation, plan the layout lines
When installing an overhead garage roof siphon drainage system, the first step is to locate the installation site. Based on the specific on-site conditions, identify a flat area, clear the surrounding environment, draw the overall drainage direction, and determine the chalk lines according to the location.
2. Adhesive Clamp for Fixed Drain Pipe
Once the string line is set, the next step is to lay the drainage pipes required for the roof siphon drainage system according to the string line, and then secure the siphon drainage pipes using double-sided adhesive tape.
3. Non-standard Drainage Sheet Laying and Installation
Additionally, drainage irregular sheets will be installed along the drainage pipes and secured with double-sided tape.
4. Install gas vent observation tube
The garage roof siphon drainage system requires the installation of a ventilation observation pipe to allow the collected rainwater from the siphon drainage channel to smoothly enter the rainwater collection network.
5. Seal drainage channels with geotextile fabric
When laying siphon drainage channels, it is also necessary to seal the channels with geotextile, and the two pieces of geotextile are joined together using special adhesive.
6. Install Siphon Reducing Elbow Sedimentation Well
At the siphon drainage outlet on the garage roof, the water in the siphon drainage channel is continuously drawn into the observation well through the change in pipe diameter, achieving organized drainage.
7. Garage Roof Re-Backfilling Soil
Timely backfilling of the garage roof and immediate soil filling are necessary to prevent damage to the渗排水异形片 and geotextile. Fill as you lay.
8. Install Water Storage Module
As per the situation, install according to actual needs.
