Before bridges, rivers set the pace of travel. Now, with bridges, people do. That shift explains why cross-border links like the Third Thai-Lao Friendship Bridge connecting Laos and Thailand matter. Bridges come in many forms, each built to meet a specific challenge. Arch bridges manage compression, suspension bridges span long distances and concrete box-girder bridges prioritise stability and load efficiency. This bridge uses the box-girder design, making it a practical choice for crossing the wide, fast-moving Mekong River.
Third Thai-Lao Friendship Bridge connecting Laos and Thailand
Today in History
More Desktop Wallpapers:
-
Happy New Year’s from down under
-
Christmas market, St. Stephens Basilica, Budapest, Hungary
-
Perseid meteor shower over Nevada
-
Mesmerising glass pyramids
-
Point Reyes National Seashore, California, USA
-
‘Only one Earth’
-
Trusty water-shifters
-
Lei Day
-
The origin of Canadas national parks
-
International Bat Appreciation Day
-
International Day of the Snow Leopard
-
International Polar Bear Day
-
Rethymno, Crete, Greece
-
Mount Fuji on Honshu Island, Japan
-
Computer Science Week
-
Old Rock Day
-
VanDusen Botanical Garden, Vancouver
-
Canadian Tulip Festival, Ottawa
-
Leshan Giant Buddha, Sichuan, China
-
Our forgotten forests
-
Small but mighty
-
A shiver of sharks on the hunt
-
Aspen trees, British Columbia
-
Festive foliage in the garden
-
Giddy family fun
-
Colours of spring
-
Mothers Day
-
We’ve identified these ‘flying objects’
-
Road to Hana, Maui, Hawaii, United States
-
International Day for Monuments and Sites
Bing Wallpaper Gallery

