Asphaltic plug joint (APJ) is a type of bridge expansion joint that is a simple general-purpose expansion device for bridges having a total motion of less than 50 mm (2 in). These joints are used in joint expansion sealing on ...
Category: Case study
This section covers all the articles pertaining to existing building marvels.
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Design and Construction of Submerged Floating Tunnel
A submerged floating tunnel (SFT), also called Archimedes bridge or suspended tunnel, is a tunnel that floats in the water supported by its buoyancy (specifically, by employing the hydrostatic thrust, or Archimedes’ principle). Structural Components of Submerged Floating Tunnel A ...
Hypertunnel’s Breakthrough Technique in Tunneling
A Basingstoke-based startup called Hypertunnel has developed a revolutionary approach to tunneling including tunnel construction, enlargement, repair and maintenance of tunnels and underground structures. The company’s co-founders, Jeremy Hammond and Steve Jordanhe showcased a new, cost-effective, safer and environment-friendly system ...
Submerged Floating Tunnel: Principle, Features, and Challenges
A submerged floating tunnel (SFT), also called Archimedes bridge or suspended tunnel, is a tunnel that floats in water supported by its buoyancy (specifically, by employing the hydrostatic thrust, or Archimedes’ principle). Tunnels in water are not new in civil ...
How to Select the Orientation of Wing Wall in the Design of Bridge Abutment?
A wing wall is a structural member located at the end of a bridge structure. When it is constructed integrally with the abutment, it is termed as cantilever wing wall and when separated from the abutment with expansion or construction ...
Suez Canal: Construction Features of the World’s Biggest Economic Route
The Suez Canal is a man-made waterway in Egypt that provides the shortest route between the east and the west of the globe for cargo transportation. The canal divides Asia and Africa by connecting the Red Sea and the Mediterranean ...
The Great Pyramid of Giza: Construction Features of the Tallest Pyramid in the World
The Great Pyramid of Giza, also known as the Pyramid of Khufu, was an incredible architectural achievement of the time and is a part of the three-pyramid structures of the Giza Pyramid Complex. The construction of the pyramid started in ...
Royal Gorge Bridge: Structural Elements of the Highest Bridge in the US
The Royal Gorge Bridge is situated in the Rocky Mountains close to Canon City in Colorado, US. It was constructed across the Arkansas River and Royal Gorge in 1929 and was the highest bridge in the world at that time. ...