EXPLANATION OF SAND MANAGEMENT IN RELATED LAWS AND DAMAGE RESTORATION

Abstract

 The construction of fishing ports/commercial port and river works are all carried out according to the related design manuals. However, when these works are conducted faithfully according to these manuals with insufficient recognition of sand movement between the management areas of the coast, some works at a coast may induce beach erosion to the nearby coast. This point was investigated in terms of the explanation of the laws related to the coastal protection. Sand management in related laws and design manuals were studied in detail, and the issues were discussed. Moreover, issues related to the damage restoration system were discussed, and some methods to improve this condition were proposed.