GeotechnicalHazards LandslideMitigation DisasterResponse LandsldesInChina

Landslide Disaster in Sichuan: 29 Missing, Urgent Rescue Operations Underway

*A devastating landslide in Jinping Village, Sichuan Province, has left 29 people missing and resulted in at least one confirmed fatality. Source: ENGLISH.GOV.CV*

A devastating landslide in Jinping Village, Sichuan Province, has left 29 people missing and resulted in at least one confirmed fatality. Triggered by continuous heavy rainfall and unstable geological conditions, the disaster buried ten residential homes and a production facility, affecting hundreds of residents. Emergency response teams, including military personnel, firefighters, and medical units, have been racing against time to locate survivors amidst dangerous and shifting debris.

Geotechnical Challenges and Ongoing Risks

The landslide, measuring 1.2 kilometres in length and over 100,000 cubic meters in volume, has transformed into debris flows, exacerbating rescue efforts. Key challenges include:

Unstable Slopes: The saturated soil has caused ongoing landslides, increasing the risk for rescue teams.
Harsh Weather Conditions: Continuous rainfall, cold temperatures, and geological instability hinder operations.
Obstruction of Access Routes: The scale of destruction has buried vital infrastructure, making it difficult to reach affected areas.

To mitigate further risks, authorities have implemented real-time monitoring systems on surrounding slopes, established emergency evacuation zones, and deployed drone and radar technology to detect survivors beneath the rubble.

Emergency Response and Recovery Measures

More than 949 personnel have been mobilized to assist in rescue and recovery. Authorities have allocated 80 million yuan ($11 million) for disaster relief, ensuring affected residents receive emergency shelter, food, and medical support. Meanwhile, geotechnical experts are conducting soil stability assessments to prevent secondary collapses and guide long-term mitigation strategies.

Aerial drone photo shows the rescue site of the landslide in Junlian County in the city of Yibin. Source: ENGLISH.GOV.CV

As landslides continue to pose a serious threat in China’s mountainous regions, scientific risk assessment, improved drainage systems, and enhanced early warning measures will be essential in safeguarding vulnerable communities.

Sources: english.news.cn, asahi.com