重构DBN模型

2026-06-12 09:45:35 +08:00
parent b7502954ba
commit 118dbd18cf
12 changed files with 148 additions and 131 deletions
@@ -72,8 +72,8 @@ landslide:
    # 城区开挖坡脚/弃土加载+暴雨：工程滑坡
    - condition: {landuse: [urban], slope: [medium, high, very_high], rain_intensity: [heavy, storm, downpour, extreme]}
      probability: 0.52
-    # 大雨+陡坡+初育土（黄土）：黄土塬边滑坡
-    - condition: {rain_intensity: [heavy, storm, downpour], slope: [high, very_high], soil_type: [entisol]}
+    # 大雨+陡坡+初育土（新积土/风沙土，黄土）：黄土塬边滑坡
+    - condition: {rain_intensity: [heavy, storm, downpour], slope: [high, very_high], soil_type: [alluvial, aeolian]}
      probability: 0.50

    # === 中风险（0.20-0.40）===