Rainfall Overlay: Difference between revisions

From Tygron Support wiki
Jump to navigation Jump to search
(Created page with "==What is the rainfall overlay== ===Calculation steps=== Here there should be an overview of all the calculations steps. BOB: Flowchart? ====Rainfall==== ====Surface runof...")
 
mNo edit summary
Line 7: Line 7:
====Rainfall====
====Rainfall====


====Surface runoff====
Water is created in the form of rainfall. Properties of rainfall the amount of water created per calculation step is based on the amount of calculation steps for the simulation, the duration of the rain, and the amount of rains which falls during that time. Directly after being created by rainfall, water can be placed in one of the follow containers:


====Vertical infiltration====
{| class="wikitable"
|-
! Container
! Condition
|-
| If there is a SEWER [[area]] present, which is defined by the presence of a non-zero SEWER_STORAGE attribute, and there is a building present with the SEWERED value set to 1, and the sewer container is not yet full, the water is moved directly into the sewer.
|
|


====Horizontal infiltration====
Surface container
 
====Surface containers====
=====Surface runoff=====
=====Vertical infiltration=====
 
====Underground containers====
=====Horizontal infiltration=====


====Surface water====
====Surface water====


====Water level areas====
====Sewer====


====Sewer====
====Building storage====

Revision as of 11:38, 16 May 2017

What is the rainfall overlay

Calculation steps

Here there should be an overview of all the calculations steps. BOB: Flowchart?

Rainfall

Water is created in the form of rainfall. Properties of rainfall the amount of water created per calculation step is based on the amount of calculation steps for the simulation, the duration of the rain, and the amount of rains which falls during that time. Directly after being created by rainfall, water can be placed in one of the follow containers:

Container Condition
If there is a SEWER area present, which is defined by the presence of a non-zero SEWER_STORAGE attribute, and there is a building present with the SEWERED value set to 1, and the sewer container is not yet full, the water is moved directly into the sewer.

Surface container

Surface containers

Surface runoff
Vertical infiltration

Underground containers

Horizontal infiltration

Surface water

Sewer

Building storage