Abstract
The first semi-circular breakwaters have been erected at Miyazaki Port in Japan. This type of breakwater, having a hollow structure with a semi-circular cross section, is expected to exhibit superb characteristics in terms of sliding stability and low reflectively under a severe natural environment that includes high waves and poor soil conditions. In addition, its unique design provides excellent scenery enhancement. Field demonstration tests by erecting test breakwaters have been conducted since 1991 at Miyazaki port in an effort to verify stability, member safety and construction ease of the semi-circular breakwater in an actual sea area, as well as to establish practical design and construction methods.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
