Mongolia, China announce new railway link project
Mongolia and China agreed to construct a new cross-border railway link, according to a statement released by the Mongolian government on Friday.
News & Record14h
A humpback whale briefly swallows kayaker in Chilean Patagonia — and it's all captured on camera
PUNTA ARENAS, Chile — A humpback whale briefly swallowed a kayaker off Chilean Patagonia before quickly releasing him ...
Scientific Research Publishing17h
Study on the Safety Influence of the Shield Tunnel under Through Construction of an Existing Intercity Railway Structure ()
The construction of the new tunnel under the existing railway will break the original stress balance in the engineering area, resulting in the secondary redistribution of surrounding rock stress. The ...