Sand Loss Prevention Block

Gahosafe Sand Loss Prevention Block is designed by using natural circulating way, which can prevent the loss of sand and makes sand flow into the beach. If it is once built, the block can go semi-permanently.

It is a kind of natural circulating way. This technique uses wind, currents, offshore currents, waves, and so on. The beach keeps its shape as sand moves up and down in accordance with the seasonal transition. It can be used semi-permanently.

As it is combined with blocks, it can be easily used in any environmental changes. Plus, it has both defensive and restorative power.

The blocks will be built in the water as a main function of natural circulating way. The sand inside the blocks turns back to the beach against Gahosafe Sand Loss Prevention Block, and the one outside flows into the beach climbing up the slope of block.