# Risk assessment of water inrush in karst tunnels excavation based on normal cloud model

> Research article (Bulletin of Engineering Geology and the Environment, 2018) · cited 134× · AI/ML

**Wikidata**: [openalex:W2884399827](https://www.wikidata.org/wiki/openalex:W2884399827)  
**Source**: https://4ort.xyz/entity/risk-assessment-of-water-inrush-in-karst-tunnels-excavation-based-on-normal-cloud-model