Wednesday, May 30, 2012

Day Ten – Three Gorges Dam


Our day began for me with a buffet breakfast – I went for the omelet. Lucie choose to take advantage of the cruise and slept in, benefiting from room service breakfast compliments of my returning with a plateful of assortments. The day was going to be hot and sunny so we put on our suncream and headed for the deck. Today's excursion, the Three Gorges Dam wouldn't be until after lunch so we planned to hang out on deck and enjoy the sites.

The river was full of traffic of all sorts going up and downstream with cargo, passengers, and plenty of fishing boats.




 
Our first stop was at a small ethnic village which offered an optional tour, we opted to stay on board and relax.





 
These river hawks were plentiful and provided an engaging distraction to our morning in the sun.
 
More river traffic.


 
We docked for our tour of the Three Gorges Dam and were met by this creature guarding his Buddhist Temple. Before getting to our bus, we had to run the gauntlet of souvenir salespeople who were even more aggressive than usual.



 
The Three Gorges Dam Site was chosen for three main reasons, 1) it is the only place on the river where the bank is made of solid granite, most other locations are limestone; 2) There is a natural island in the middle of the river facilitating construction and allowing for the creation of the lock system; and 3) it is one of the wider points in the river, resulting in a slower current, again, facilitating construction.

 
This is a shot of a scale model of the dam site.
 
The dam features a 5 lock system for moving boat traffic up and downstream. Owned by the people, it is free to all travelers, as long as you have an appointment. Pictured are locks 1 and 5, respectively.

 
While not the largest dam, the Three Gorges Project has the largest power station in the world, with a maximum power generation capacity of 100 billion kilowatts per hour. Even with this enormous capability, the Three Gorges main purpose is not power generation, it is flood control. Its flood control capacity is 22 billion cubic meters, raising the prevention standard from one flood every ten years to one every hundred years. Before the dam, the last flood in 1988 resulted in 250 billion yuan in economic devastation, more than offsetting the total project cost of 200 billion yuan.
 
Access to the dam is strictly controlled by the army and security is similar to boarding a plane. After our tour we re-boarded our ship and headed to the locks for our appointment. The Tanzaling Suspension Bridge marks the entrance to the dam site.
 
Our first, and incredible day, on the Yangze has come to a close. Tomorrow, more cruising and a small boat tour of the Lessor Three Gorges.

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