Detailed view

NA-05 - Cleaning: Solids in Drain and Sewer Systems (Demo)

On this page you will find the slides of the lecture. By choosing one of the slides, you can enter the lecture. The lecture opens up in a new window (mode of presentation).

Important: The slides are optimized for 100% font-size. Please make the necessary settings in your browser.

Outline view
Slide view

Slides in this presentation

1.	Fundamentals
2.	Wastewater - Definitions
3.	Wastewater
4.	Wastewater - Limitations of Discharge
5.	Wastewater content
6.	Wastewater and solids
7.	Wastewater and solids (2)
8.	Origin of solids
9.	Origin of solids
10.	Origin of solids - Wastewater
11.	Origin of solids - Stormwater
12.	Origins of solids - Surface solids entry through catch basins
13.	Origins of solids - Surface solids entry through catch basins (2)
14.	Origins of solids - Solids entry from roof drainage systems
15.	Solids entry through extraneous water
16.	Solids entry through extraneous water (2)
17.	Solids entry through extraneous water (3)
18.	Solids entry through extraneous water (4)
19.	Transport behaviour of solids
20.	Transport behaviour of solids
21.	Transport behaviour of solids (2)
22.	Transport behaviour of solids (3)
23.	Concentration distribution of the solids
24.	Concentration distribution of the solids (2)
25.	Concentration distribution of the solids (3)
26.	Concentration distribution of the solids (4)
27.	Concentration distribution of the solids (5)
28.	Concentration distribution of the solids (6)
29.	Specification of basic process
30.	Sedimentation
31.	Erosion and Deposition
32.	Transition from bed load to sediment load transport
33.	History: Sediment transport vs. minimum gradient
34.	Transport behaviour of solids
35.	Transport behaviour of solids (2)
36.	Transport behaviour of solids (3)
37.	Transport behaviour of solids (4)
38.	Transport behaviour of solids (5)
39.	Transport behaviour of solids (6)
40.	Transport behaviour of solids (7)
41.	Consequences of solids entry
42.	Consequences of solids entry
43.	Deposits in sewers
44.	Deposits in sewers (2)
45.	Deposits in sewers (3)
46.	Deposits in sewers (4)
47.	Deposit composition
48.	Deposit composition
49.	Example - annual input and output of sewer solids (The municipality of Entzheim)
50.	Composition of sediments
51.	Impact of deposits on the operation and maintenance
52.	End of module

Cleaning