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Disaster Management

Nippon Koei has developed and proven technologies that have put it at the forefront of contributions to disaster management initiatives over the last 40 years. Our risk assessment services include analyzing disaster history, highly accurate disaster hazard analysis, and evaluation of physical conditions and disaster vulnerability. We also offer real-time monitoring, geological survey measurement, flood management, and many more.

1. Lower Solo River Improvement Project (Phase I & II)

The Solo River is the longest river in Java Island. It collects rainwater from a catchment area of 16,000 km2 and drains into the Java Sea north of Surabaya. The basin is topographically divided into three sub-basins: the Upper Solo River basin, the Madiun River basin, and the Lower Solo River basin.


Lower Solo River, Central Java


1996 - 2017

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