|
Clipped to the Drawing Board by Ryan
Engineers are always pushing the boundaries of what's possible.
Reaching taller than the Eiffel tower this is truly a marvel to be observed. A lot of information about it's construction and maintenance is available which is a rather interesting read. Indeed the structural statistics are just as fascinating, as is the shadow that this monolithic structure casts.
|
|
Friday 9 November, 2007 04:03 PM |
|
|
Clipped to the Drawing Board by George Tan
|
New building codes and soaring insurance costs are triggering a drive by engineers to develop new materials and structures that are more resistant to hurricanes, as well as other natural calamities such as earthquakes.
|
|
Tuesday 6 November, 2007 04:07 AM |
|
|
Clipped to the Drawing Board by George Tan
|
A spate of news stories about structural deficiencies in bridges is leading engineers to examine an age-old culprit: metal fatigue.
|
|
Thursday 1 November, 2007 10:07 PM |
|
|
Clipped to the Drawing Board by Adam Crighton
|
Let the civil engineers and architects imagination run wild - a very capable material Despite being the youngest of the industrial metals, Aluminium is peaking at just the right time, says Ross MacMillan.
|
|
Monday 29 October, 2007 11:04 AM |
|
|
Clipped to the Drawing Board by Ryan
|
Well if you're a civil engineer the next few years may prove interesting for you. Of the 33 cities predicted to have at least 8 million people by 2015, at least 21 are highly vulnerable , says the Worldwatch Institute. While I doubt we're headed for something along the lines of 'WaterWorld', this is still an alarming prospect and there will be some interesting challenges to overcome.
|
|
Tuesday 23 October, 2007 03:02 PM |
|
|
Clipped to the Drawing Board by Ryan
|
Monitoring bridges is an important thing to be doing, nobody would deny that. Actually doing it though is a bit tougher. We have the technology, but up until now it hasn't been an easy task. Installing the sensors is easy, keeping them powered has been prohibitively costly. Up until now that is. Researchers have developed a means by which to power these devices by converting the vibrations in the bridge caused by traffic into electricity to power the devices. Which not only saves money on maintenance but is also environmentally friendly.
|
|
Monday 22 October, 2007 11:04 AM |
|
|
Clipped to the Drawing Board by Ryan
A new kind of simulator at New
York’s State University at Buffalo replicates the motion earthquakes
induce inside buildings, where distance from the ground and building
height can dramatically magnify ground movement in complex motions that
differ from floor to floor.
Now they are able to go more in depth than the traditional shake tables and getting more accurate representations of how earthquakes can affect higher buildings.
|
|
Monday 22 October, 2007 07:18 AM |
|
|
Clipped to the Drawing Board by Ryan
|
While not strictly engineering as such, I feel this article demonstrates a use of Google Maps that may be of use to many engineers. For many civil and structural engineers I imagine this would be a useful tool. Possibly for people involved in plant layout as well. While the minor details are always important, being able to take a look at the grand scheme of things is also just as valuable.
|
|
Sunday 14 October, 2007 07:05 PM |
|
|
Clipped to the Drawing Board by Adam Crighton
|
Some people have always got their heads in the clouds and try to Reach for the sky - literally - go, go, go A white hard-hat on his head, the earnest look of a professor on his face, Bill Baker has a ready metaphor to reveal the hidden structural logic behind Chicago's unprecedented reach into the sky.
|
|
Monday 8 October, 2007 05:06 PM |
|
|
Clipped to the Drawing Board by jackson Browne
|
I don't know where to start - I guess that life is just one big allen key - go for it - Bob the builder The UK's first flatpack homes go on sale today to help first-time buyers and people with low incomes get onto the property ladder.
|
|
Sunday 7 October, 2007 09:05 PM |
|
|
Clipped to the Drawing Board by Sean
|
This will give the base jumpers another challenge Construction work on what will be Europe’s tallest residential skyscraper will start in January, it has
been announced.
|
|
Tuesday 2 October, 2007 03:06 PM |
|
|
Clipped to the Drawing Board by George Tan
|
This looks like a great incentive to come up with some alternitives- Necessity being the Mother Of Invention The boom in China is driving up commodity prices. Not great news if you are about to embark on a
monumental capital project such as the Olympics . Mark Choueke reports
|
|
Tuesday 2 October, 2007 07:07 AM |
|
|
Clipped to the Drawing Board by JW
|
always good to have a by pass The explosives are ready . A 120-ton drill, shipped in pieces from Austria, has been assembled. Backhoes, grinders, conveyor belts and countless dump trucks are waiting.
|
|
Wednesday 26 September, 2007 12:39 PM |
|
|
Clipped to the Drawing Board by John William
|
if the artists impressions are anything to go by - it will be truly impressive - go, go, go...... Transbay won’t rise as high as his Petronas Towers in Malaysia, but Cesar Pelli and his firm have won the rights to design what could become the tallest tower in San Francisco.
|
|
Tuesday 25 September, 2007 11:31 AM |
|
|
Clipped to the Drawing Board by jackson Browne
|
not a new problem - most cities in the world have the same issues - but talking about it ain't going to fix it so - just do it New Jersey's infrastructure is barely making the grade, with major problems looming, civil engineers said Monday as they estimated the state will need to spend billions to repair decaying transportation and water systems.
|
|
Tuesday 25 September, 2007 11:28 AM |
|
|
Clipped to the Drawing Board by JW
|
they sure have a "concrete" proposal to back them up... Cement giant Holcim South Africa , of which black-owned AfriSam Consortium recently bought 85% for R14-billion, will make a decision within twelve months on a more-than-R2-billion-kiln expansion at its Dudfield plant, near Lichtenburg
|
|
Monday 24 September, 2007 01:12 PM |
|
|
Clipped to the Drawing Board by Dave Ellery
|
always good for business, to get the civil engineering sector busy - get out there and build The $1.7 billion needed to expand and redevelop the area surrounding the Jacob K. Javits Convention Center in New York City isn't going to be nearly enough, says Patrick Foye, Chairman/Downstate for New York State's Empire State Development Corp ., the owner of the convention center.
|
|
Sunday 23 September, 2007 12:01 PM |
|
|
Clipped to the Drawing Board by Bob Smith
|
I suspect that it is not only the British who have this problem - it will haunt all established infrastructure The UK is relying on a legacy of a victorian engineering and is reluctant to spend what is needed to improve its water management network. Richard Stirling hears from concrete pipe makers about the state of British Infrastructure.
|
|
Friday 21 September, 2007 11:58 AM |
|
|
Clipped to the Drawing Board by JW
|
flexible cement - now there must be a market for that You might not think of cement as an engineering material because of its brittleness. But a new engineered cement composite developed at the University of Michigan may cause you to think again
|
|
Friday 21 September, 2007 11:47 AM |
|
|
Clipped to the Drawing Board by JW
Bristol-based Embley Energy is developing marine energy technology that uses advanced concrete construction methods for lightness and durability.
|
|
Wednesday 19 September, 2007 12:39 PM |
|