Infiltration System Q-Bic Plus
The infiltration system application was created in cooperation with Wavin Hungary. Access to seepage tanks and horizontal seepage pipes according to the DWA-A-138 guidelines.
Wavin Q-Bic Plus for a robust rainwater drainage system, which, thanks to its modular design, offers a full range of designs while maintaining the load-bearing capacity. Can be effectively controlled and cleaned. The net volume per element is available in this model, as is the width of access to the test surfaces. The safest choice for industrial applications.
The choice of the rainwater collection system depends on the type of terrain and the substance. It is possible to have a system for the duration and duration of the rain, which allows for safe management of rainwater. The application uses an atlas available for 69 regions of Hungary based on data collected by 100 automatic measuring stations to obtain the size of the given drainage field.
As a result of the acceptance, you will receive a quote containing construction elements and data on the tanks, such as its dimensions, water capacity and construction. It is possible to download a DWG file and other materials for the appropriate drying system.
The application is available in Hungary.
Calculating the size of the drainage system
For the selected type of investment and its parameters (length and width) and type of terrain, the application will select the best solution.
To perform the calculations, the following data will be required:
- infiltration coefficient [m/s],
- area of the reduced catchment area (calculated using the configurator),
- groundwater level,
- height of the tank’s ground cover.
Additionally, you should select a precipitation model that will be used to calculate the amount of precipitation water.
Dimensioning according to the DWA-A-138 guideline for a canalized catchment area ≤ 200ha or systems with a flow time of ≤ 15min.
Hungary Precipitation Intensity Atlas for 69 regions
Precipitation atlas based on the maximum precipitation intensity from the original precipitation time series recorded by HungaroMet between 2002-2023. It covers the precipitation duration range from 5 minutes to 5760 minutes (4 days). The maximum precipitation intensity is selected using the Peak Over Threshold (POT) method. The precipitation distribution is modeled with a 2-parameter exponential distribution. The built-in distribution data allows the estimation of the maximum precipitation intensity for durations from 5 minutes to 5760 minutes (4 days) and frequencies from 1 year to 100 years, for the entire territory of Hungary in 69 regions.
Results of the selection of infiltration systems
Based on the information provided, the application will calculate:
- minimum tank volume based on the selected rainfall model,
- total inflow to the tank,
- total drain from the tank,
- tank emptying time.
The application will propose the number of Q-Bic Plus boxes needed to implement the selected solution based on calculations. Additionally, it is possible to download full documentation in PDF format.
When making calculations in the application, it is possible to contact the manufacturer directly and ask for an offer, price and details of the proposed solution.
