Running sand

{
  "id": "MLC-T-IND-005007",
  "term": "Running sand",
  "field": "Industrial and trades",
  "definition": "A condition where saturated, fine-grained sand loses its bearing capacity and behaves like a liquid under pressure or vibration. This occurs when water fills the voids between sand particles, reducing friction and allowing the particles to move freely. It poses a hazard in excavation and foundation work, requiring dewatering or stabilization techniques.",
  "subject": "Construction",
  "translations": {
    "de": "Treibsand",
    "es": "arena movediza",
    "fr": "sable coulant"
  },
  "url": "https://mlchart.com/terminology/industrial/running-sand/"
}