Coriolis effect
The Coriolis effect or force describes how objects not firmly connected to the ground deflect as they travel long distances around the Earth. In particular patterns in the direction of air within cells caused by the spinning of the earth.
The surface of the earth rotates faster at the equator, further from the axis than it does at the poles nearer the axis. So in 24-hours areas at the equator shift at nearly 1,000 miles an hour, whilst nearer the poles, the rotation speed is a mere 0.00005 miles an hour. This means there is in effect a greater deflection of objects not touching the earths surface at the equator than at the poles, which impacts most of the weather patterns in the earths atmosphere.
Such patterns are also impacted by jet streams which are narrow bands of strong winds that occur in the upper levels of the atmosphere and follow the boundaries between hot and cold air. These stream winds blow from west to east but also shift between the north and south.
[edit] External Links
https://earth.nullschool.net/#current/wind/surface/level/orthographic=-348.38,27.01,285
[edit] Related articles on Designing Buildings
- Atmosphere
- Atmospheric pressure.
- Adaptability.
- Adaptation.
- Alternative futures for heritage.
- Biosphere.
- Business resilience.
- Changing lifestyles.
- Buildings that help rebuild lives and communities.
- Design Summer Year (DSY)
- Design flexibility.
- Designing resilient cities: a guide to good practice (EP 103).
- Earthquake Design Practice for Buildings.
- Environmental plan.
- Environmental policy.
- Flood level.
- Hydrosphere.
- Hurricane design considerations.
- Horizon scanning.
- Interferometric synthetic aperture radar InSAR.
- Lunar architecture.
- Lithosphere.
- Managing and responding to disaster.
- Resilience.
- Risk assessment.
- Space architecture.
- Sustainability.
- Two steps towards a more resilient world.
Featured articles and news
Cladding remediation programmes, transparency and target date.
National Audit Office issue report on cladding remediation.
HBPT and BEAMS Jubilees. Book review.
Does the first Labour budget deliver for the built environment?
What does the UK Budget mean for electrical contractors?
Mixed response as business pays, are there silver linings?
A brownfield housing boost for Liverpool
A 56 million investment from Homes England now approved.
Fostering a future-ready workforce through collaboration
Collaborative Futures: Competence, Capability and Capacity, published and available for download.
Considerate Constructors Scheme acquires Building A Safer Future
Acquisition defines a new era for safety in construction.
AT Awards evening 2024; the winners and finalists
Recognising professionals with outstanding achievements.
Reactions to the Autumn Budget announcement
And key elements of the quoted budget to rebuild Britain.
Chancellor of the Exchequer delivers Budget
Repairing, fixing, rebuilding, protecting and strengthening.
Expectation management in building design
Interest, management, occupant satisfaction and the performance gap.
Connecting conservation research and practice with IHBC
State of the art heritage research & practice and guidance.
Innovative Silica Safety Toolkit
Receives funding boost in memory of construction visionary.
Gentle density and the current context of planning changes
How should designers deliver it now as it appears in NPPF.
Sustainable Futures. Redefining Retrofit for Net Zero Living
More speakers confirmed for BSRIA Briefing 2024.
Making the most of urban land: Brownfield Passports
Policy paper in brief with industry responses welcomed.
The boundaries and networks of the Magonsæte.