Jakarta, April 17 -- The National Research and Innovation Agency (BRIN) conducted a technology audit of Parallel Concrete Panel (PCP)-based retaining walls, which are an environmentally friendly, efficient, and stable solution for coastal protection.

BRIN engineer Affandy Hamid said in a statement in Jakarta on Friday that the audit used structural mechanics modeling to compare two tie-rod designs: the patented diagonal (Type A) and BRIN's horizontal alternative (Type B).

"This innovation is a promising alternative for sustainable coastal infrastructure development," he said.

Hamid explained that the research demonstrated that PCP structures offer several advantages over conventional construction, including reduced concrete use, ease o...