Construction and Survey Accuracies for the Execution of Dredging and Stone Dumping Works

An extensive study on accuracies in dredging and stone dumping works provides information for those who make the contract specifications or monitor the works.

Establishing a Stone-dumping Process for Constructing Artificial Under sea Ridges
Establishing a Stone-dumping Process for Constructing Artificial Undersea Ridges

Winner of the IADC Young Authors Award explains how human–made undersea ridges were used to attract marine life and boost the productivity of Japanese coastal fisheries.