Sunday, 21 August 2011

World's Biggest Dam-Three Gorges-China

The Three Gorges Dam is the largest hydroelectric dam in the world. It is located in the middle of the tree gorges on the Yangtze River, the third longest in the world, in the Hubei Province of China. The Yangtze River Dam was approved by the Chinese government in 1992. However, construction didn’t begin until 1994. It is scheduled to be completed by 2009. The $25 billion project is being internationally funded by companies, export credit agencies, and banks from Canada, Switzerland, Germany, France, Sweden, and Brazil. Controversy about the project arises from human rights issues (as many as 1.3-1.9 million people have been forced to relocate) and environmental impacts. 

The Chinese Government has four goals for the Three Gorges Dam project:
1. Flood Control: The history of the Yangtze River includes sing millions of dollars in damages. The dam will reduce the impacts of flooding since it will have a flood control capacity of 22.15 billion cubic meters.
2. Power Generation: The use of hydroelectric turbine generators will reduce China’s dependency on coal, a hydro carbon that produces greenhouse gases. The Three Gorges Dam will produce about 84.6 billion kilowatt hours of clean energy annually.
3. Navigation: The presence of the dam, the reservoir, and the ship locks will allow large ships to travel up and downstream for the first time. Ships from Chongquing will be able to transport goods all the way to the sea at Shanghai.
4. Tourism: Since the Three Gorges Dam Project is the largest hydroelectric dam in the world, it is expected to be popular among tourists visiting China.

Travel tips:

The dam is by far the worlds largest in both size and hydroelectric power generation. Its an astonishing engineer feat.
You see the Three Gorges Dam up close - and pass through its incredibly large locks in your ship. The Three Gorges Dam is a Hillman Wonder Bronze Medal winner.
Unfortunately, from the tourists perspective, it is raising the river water level behind it so high that formerly breathtaking rapid currents of the Yangtze River are all but disappearing. And, the water is permanently inundating some scenic and cultural riverside attractions (and forced over a million people to relocate).
However, much of the stunning natural beauty of the sheer gorges remain. And, the visit to the new dam and its locks have substantially added to the cruises appeal.
 On balance, the Yangtze River cruise is still so exceptional that the sightseeing lossesthe dam caused should definitely not discourage travelers from making the voyage. Think of the marble statue Venus de Milo. She lost her arms but still is an object of beauty.

Recommended Tours:   Yangtze River Cruise Ships
                                       Yangtze River Cruise Tour

















 

World's Largest Digging Machine ever built


World's Largest Digging Machine
(or wouldn't you like one of these babies in your garden shed?)
 

This is the largest digging machine (or trencher or rotating shovel) in the world. It was built by Krupp and is shown here crossing a road in Germany on the way to its destination, an open air coal mine. Although at the mine the treads are unnecessary, it was cheaper to make the machine self-propelled than to try and move it with conventional hauling equipment. Some factoids:
  • The machine is 95 meters high and 215 meters long (almost 2.5 football fields in length)
  • Weight is 45,500 tons (that's equivalent to a bumper to bumper line of jeeps 80 miles long)
  • It took 5 years to design and manufacture at a cost of $100 million
  • Maximum digging speed is 10 meters per minute
  • Can move more than 76,000 cubic meters of coal, rock, and earth per day




















Saturday, 20 August 2011

Download JNTU Previous Papers(2010 Regular) of all Branches

JNTU Kakinada (JNTUK) B.Tech IV year I Semester (4-1) R07 all Branches November 2010, Regular Previous Exams Papers


 HINT: Enter Ctrl+F & type the subject name you are looking for...




Subject(s) starting with letter: A


Adaptive Control Systems(ACA)


Advanced Computer Architecture(ACA)


Advanced Computing Concepts(ACC)


Airpolution And Control


Analytical Instrumentation


Artificial Intelligence


Automata And Compiler Design(ACD)


Avionics


 Subject(s) starting with letter: B


Bio Informatics


Biomedical Instrumentation


Subject(s) starting with letter: C


Cellular and Mobile Computations


Computer Aided Design Of Control Systems


Computer Networks


Subject(s) starting with letter: D


Data Ware Housing And Data Mining


Database Management Systems


Digital Control Systems(DCS)


Digital Image Processing


Downstream Processing


Subject(s) starting with letter: E


Elecctrical Distrubuted Systems


Electronic Measurement And Instrumentation


Embedded And Real Time Systems


Embedded Systems


Environmental Engineering


Subject(s) starting with letter: H


HVDC Transmission


Human Computer Interaction


Subject(s) starting with letter: I


Image Processing(IP)


Image Processing And Pattern Recognition


Information Security


Subject(s) starting with letter: M


Multimedia And Application Development(MAD)


Mobile Computing


Micro Controllers And Applications


Subject(s) starting with letter: N


Network Programming(NP)


Network Management Systems


Subject(s) starting with letter: S


Software Project Management(SPM)


Subject(s) starting with letter: U


UNIX


Subject(s) starting with letter: W


Web Technologies(WT)


 HINT: Enter Ctrl+F & type the subject name you are looking for...

Tuesday, 16 August 2011

Tuesday, 9 August 2011

KEYBOARD SHORTCUTS FOR FACEBOOK

If you spend a lot of time on facebook then why not spend it more efficiently.There are a lot of browser specific keyboard shortcuts for facebook.You can create new messages,view account settings,View notifications etc .Once you get familiar with these shortcuts you can easily navigate on facebook.In this post I will give the shortcut keys for Google Chrome,Firefox and Internet Explorer.
Here is a comprehensive list of facebook Shortcuts for each browser.
Google Chrome Facebook Shortcuts
  • Alt+1: View your News Feed
  • Alt+2: View your own Profile
  • Alt+3: View pop-up of friend requests
  • Alt+4: View pop-up of messages
  • Alt+5: View pop-up of notifications
  • Alt+6: View Account Settings
  • Alt+7: View Privacy Settings
  • Alt+8: View Facebook’s own profile
  • Alt+9: Read latest Terms of Service agreement.
  • Alt+?: Search
  • Alt+m: Compose a new message
If you are using Firefox browser then you also need to press SHIFT along with the above shortcut keys.
Firefox Facebook Shortcuts
  • Shift+Alt+1: View your News Feed
  • Shift+Alt+2: View your own Profile
  • Shift+Alt+3: View pop-up of friend requests
  • Shift+Alt+4: View pop-up of messages
  • Shift+Alt+5: View pop-up of notifications
  • Shift+Alt+6: View Account Settings
  • Shift+Alt+7: View Privacy Settings
  • Shift+Alt+8: View Facebook’s own profile
  • Shift+Alt+9: Read latest Terms of Service agreement.
  • Shift+Alt+0: Open Facebook Help Center
  • Shift+Alt+?: Search
  • Shift+Alt+m: Compose a new message
If you are using Internet Explorer then you you can use the Facebook shortcuts of Google chrome,but you have to press ENTER after each shortcut .,

Saturday, 6 August 2011

GATE 2011 ANSWER KEYS AND SOLUTIONS

GATE 2011 ANSWER KEYS AND SOLUTIONS


GATE qualified candidates in engineering disciplines are also eligible for the award of Junior Research Fellowship in CSIR Laborateries.Some Government Organizations prescribe GATE qualification as a requirement for applying to the post of a scientist/engineer.

                 Stream                                             Download answer keys and solutions

CS                                                                  click here

EC                                                                 click here

ME                                                                 click here

EE                                                                   click here