Japan

-2024　Sediment Disasters

１．2024 Sediment disasters in Japan　　

２．Noto Peninsula sediment disasters in 2024　

(1) The 2024 Noto Peninsula earthquake (Maximum intensity7)

・Outline

・Research Example：Collapsed in Tagamishinmachi , Kanazawa City

(2) The extreme rain since September 20, 2024(after the 2024 Noto Peninsula earthquake)

・Outline

・Research Example：Sediment and Flood Damage ,and Driftwood Disasters in Tsukada River(Wajima City)

 

-2023 Sediment Disasters

＜Research Example＞

-2023 July,The sediment-related disasters caused by a heavy rain in north Kyushu Region

・20230710_kurume disaster report

・20230710_karatsu disaster report

 

-2022  Sediment Disasters

・Outline

 

-2009 July, The sediment-related disasters due to a heavy rain in Chugoku and north Kyushu Region

• The sediment-related disasters due to a heavy rain in Chugoku and north Kyushu Region, July, 2009

-2008 June, Steep slope failure in Kumamoto

• 2008 June, Steep slope failure in Kumamoto

-2008 Jun., Iwate-Miyagi Nairiku Earthquake, Iwate and Miyagi pref.

• The Iwate-Miyagi Nairiku Earthquake in 2008

-2008 June, Steep slope failure in Oita

• 2008 June, Steep slope failure in Oita

-2008 Apr., Landslide attacked Geothermal Power Station, Iwate pref., Japan 2008 Apr.

• 2008 Apr., Landslide attacked Geothermal Power Station, Iwate pref., Japan 2008 Apr.

-2007 Jul, The Niigataken Chuetsu-oki Earthquake

• The Niigataken Chuetsu-oki Earthquake in 2007

-2007 Mar.Ishikawa

• Landslide Dam formed in Kawarada river in Ishikawa Pref.

-2006 Jun.-Aug., Japan

• Monsoon Disaster in Japan, 2006

-2006 May. Gifu

• Landslide disasters in Gifu Pref.

-2005 Sep. Kyusyu Island

• Sediment-related disaster during Typhoon No.14 in Sep. 2005

-2005 Apr. Snowmelt Disasters

• Sediment-related disasters caused by snowmelt in 2005 (quick report)

-2005 Mar. Genkai Isl. Earthquake

• Sediment-related disasters in the Off West Fukuoka Earthquake on March 20, 2005 (Preliminary report)

-2004 Oct. The Chuetsu Earthquake in Niigata Pref.

• Sediment-related disasters due to the Chuetsu Earthquake in 2004
• Sediment-related disasters due to the Chuetsu Earthquake in Niigata Prefecture in 2004

-2004 Oct. Shikoku & Kinki

• Sediment-related disasters during Typhoon No. 23 in October 2004 (Kinki Region)
• Sediment-related disasters during Typhoon No. 23 in October 2004 (Shikoku Region)

-2004 Sep. Mie & Kagawa

• Sediment-related disasters during Typhoon No. 21 in October 2004 (Kagawa Prefecture)
• Sediment-related disasters during Typhoon No. 21 in September 2004 (Mie Prefecture)

-2004 Aug. Ehime & Kochi

• Sediment-related disasters during Typhoon No. 15 in August 2004 (1)

-2004 Jul.-Aug. Shikoku

• Sediment-related disasters during Typhoons No. 10 and No. 11 in August 2004

-2004 Jul. Fukui

• Sediment-related disasters during the Fukui Heavy Rain in July 2004

-2004 Jul. Niigata-Fukushima

• Sediment-related disasters during the Niigata-Fukushima Heavy Rains in July 2004

-2003 July, Kyushu

• Sediment-related disasters at many places in Kyushu
• Sediment Movement Trace
• Response to Sediment-related Disasters
• Main Sediment-related Disasters Occurring in July

-2002 Nov, Toyama Pref

• Himi City, Toyama Pref. Landslide Disasters and Measures
• Process of Landslide and Initial Measures
• Landslide Mechanism
• Preventive Works against Landslides and Monitoring

-1998-2003, Mie Pref

• Preventive Measures against Debris Flows in River Basins around Mount Fujiwaradake
• Records of Debris Flowse
• Construction of Sabo Facilities and their Effects
• Sabo Facilities at Nishinogaito River
• Sabo Facilities at Kotaki River
• Provision of information for supporting warning and evacuation activities