English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This is a review of the national policy related to hazard maps for sediment-related disasters in Japan. Until the 1980s, we focused mainly on rainfall-triggered sediment-related disasters, including debris flow, deep-seated landslides, and steep-slope failures, and until 2001, Japan did not have any laws related to hazard maps for sediment-related disasters. The Sediment-related Disaster Prevention Act became effective in 2001 and required all prefectural governments to publish hazard maps. Hazard mapping for volcanic sediment-related disasters started in 1991, and hazard maps have now been published for all 29 volcanoes that would have significant social impacts in the event of eruption. Investigations aimed at assessing the susceptibility to massive collapse and shallow seismic landslides recently started based on new methods.

Countermeasures for Sediment-related Disasters in Japan using Hazard Maps