ULMA - Polymer Concrete

Technical Assessment and Hydraulic Calculations

HIDROTECNIA ULMA
The Hydraulic Calculation Program of ULMA Polymer Concrete

In order to assure that the proposed channelling systems are the most appropriate, ULMA Polymer Concrete places at your disposal a computerised program which provides the possibility of performing a hydraulic calculation for each project.

ULMA HYDROTECNIA is a program which operates in a Windows environment, and is capable of calculating Rain Water Sewage Networks using products from the ULMA Polymer Concrete catalogue.

Program features:

• Makes calculation with a ramified net of stretches and knots. The program works in three dimensions, duly representing the different slope situations.
• The calculation considers rainwater and sewage waters.
• The rainwater contributions are taken into consideration with a contribution area and a runoff coefficient associated to every stretch, together with the definition of an initial concentration time and the points of rain intensity-duration.
• The contributions of punctual waters in the created knots can be predicted too.
• The calculation allows specifying the Manning coefficient for the system and the intensity curves (duration of rain as well as initial concentration time).
• The program can start with a DXF-format file or with the dierct realization of the net on the screen.