title: [Discussion on the mathematic models for occupational hazard pre-evaluation of construction project].
authors.forename: Jin-yan
authors.initials: JY
authors.lastname: Sun
authors.forename: De-yin
authors.initials: DY
authors.lastname: Huang
mesh_terms: D008433:Mathematics; D008962:Models, Theoretical; D009786:Occupational Health Services / Q000458:organization & administration*; D018570:Risk Assessment / Q000379:methods