Waterproofing of Reservoirs, Lakes and Channels
2023
SEMARANG - CENTRAL JAVA - Indonesia
MINISTRY OF PUBLIC WORKS
SEMARANG-DEMAK TIDAL FLOOD CONTROL PROJECT
Problem
Located in the northern part of Central Java, Semarang is subjected to floods caused by high tides. In May 2022, the high sea level reached +210 centimeters above sea level, which triggered flooding. The tide was extreme compared to tidal records for the…
Solution
As contractor, Nindya Karya – Mataram KSO has been instructed to install an embankment near Ahmad Yani Airport to control seawater from flowing through the areas. The 5-meter-high embankment consists of 3 meters of soil embankment and 2 meters of FlexMac…