3. BIOMETRIC SCANNERS
Fingerprint scanners
PROS
Fast and easy
Unique to each individual
CONS
Injury would interfere with the scanning process
4. BIOMETRIC SCANNERS
Iris scanners
PROS
Well protected
Stable and remains consistent over many years
CONS
Slow
Not accepted in society yet
5. BIOMETRIC SCANNERS
Voice
PROS
Reliable and easy to use
Difficult to recreate
CONS
Possible to steal an example
Requires a big file storage
6. CRIME CONTROL
Guns with self-locking feature when pointed at innocent
citizens
Advanced body armour to enhance movement and
speed
Data base inside helmets to help researching hostile
sources
7. SCOUTING DRONES
For locating possible criminal activities
To have a live feed of shady areas
To follow cars in case of a quick getaway
24/7 facial recognition system
12. WASTE MANAGEMENT
1. We all recycle and compost as much as we can.
2. Waste can be pre-sorted to collect any recyclable materials left
over.
3. The waste is fed into incinerator.
4. It burn at temperatures over 850°C.
5. Heat enter a boiler to produce steam.
6. Steam powers a turbine that generates electricity for homes and
businesses.
7. Excess heat can be piped to neighbouring buildings for heating.
8. Harmful gases are removed.
9. Particles are filtered
10. Material collected by the air clean up system is sent for treatment.
11. All emissions are monitored to strict environmental standards.
12. Ash is collected at the bottom of the incinerator.
13. Magnets remove any remaining metal for recycling
14. Ash left over can be used for construction projects such as new
roads.
17. WATER MANAGEMENT
1. Screening
to removes large objects like, diapers, nappies, sanitary items, cotton buds, face wipes and even broken
bottles, bottle tops, plastics and rags that may block or damage equipment.
2. primary treatment
involve the separation of organic solid matter (or human waste) from the wastewater. This is done by
putting the wastewater into large settlement tanks for the solids to sink to the bottom of the tank.
3. secondary treatment
The water, at this stage is put into large rectangular tanks. These are called aeration lanes. Air is pumped
into the water to encourage bacteria to breakdown the tiny bits of sludge that escaped the sludge
scrapping process.
4. final treatment
the ‘almost’ treated wastewater is passed through a settlement tank. Here, more sludge is formed at the
bottom of the tank from the settling of the bacterial action. Again, the sludge is scrapped and collected
for treatment. The water at this stage is almost free from harmless substances and chemicals. The water is
allowed to flow over a wall where it is filtered through a bed of sand to remove any additional particles.
then the filtered water released into the river
19. WATER MANAGEMENT
Benefits of water reuse include:
• Increasing water resource availability
• Making scarce potable water previously used for non potable applications
available for drinking
• Reduced consumption of expensively treated potable water supplies (cost
saving where there is water metering)
• Reduced effluent flow loads to sewers
• Reduced nutrient discharge to water bodies
• Flood prevention potential (storage)
• A less drought sensitive water resource
• Enhanced recreation and tourism opportunities and biodiversity benefits
through the restoration/creation of wetlands
21. TOURISM
• Initiate holiday resorts.
• Mainly composed of theme
park, safari, water park,
international circus, crocodile
park and golf centre.
22. HOSPITALITY
• The holiday resort also
provides a hotel for
convenience.
• In addition, the city will
capsule hotel for budget
travellers or tourist.
24. WHAT IS HYDROGEN TRANSPORTATION?
A hydrogen vehicle is a vehicle that uses hydrogen as its
onboard fuel for motive power. Hydrogen
vehicles include hydrogen fueled space rockets, as well as
automobiles and other transportation vehicles.
26. FUTURE CARS
• A future personal air-borne
transportation.
• The Reconnaissance Copter is a
single seater flyer that utilizes two
props on either side of the vehicle
along with the rudders mounted on
the wing section to maneuver itself.
• The copter aims mainly at becoming
something of a daily transport option
for the masses.
31. SOLAR ENERGY
How does Solar Energy work?
Solar panels collects
energy of sunlight and
then coverts it into
electrical energy
32. WIND ENERGY
How does Wind Energy work?
Wind Turbines
- When wind passes by, the
blades turn around a rotor
which is connected to the
main shaft, spins a
generator to create energy
35. HORIZONTAL FOUNDATION WITH
REINFORCED JOINTS.
STEEL WIRE FABRIC REINFORCEMENT AT
GROUND LEVEL.
WALLS AND BEAMS MUST NEVER BE HOLLOW.
ELEVATOR SHAFTS MUST BE REINFORCED.
36. WELL PLACED EMERGENCY EXITS.
WALLS AND PARTITIONS SHOULD NOT EXCEED
16 1/2 FEET WITHOUT BEING FRAMED IN
REINFORCED CONCRETE.
WALL THICKNESS SHOULD NEVER BE LESS THAN
15 1/2 INCHES.
FLOORS MUST BE SOLID WITH A MINIMUM
THICKNESS OF 4 INCHES.
