KYAPED HydroEnforced Breaklines Phase 2 (2018 - 2024)

Hydro-enforced hydrologic and hydraulic models depict water flowing under structures, rather than appearing in the computer model to be dammed by them because of road deck elevations higher than the water levels. Hydro-enforced TINs also utilize breaklines along shorelines and stream centerlines, for example, where these breaklines form the edges of TIN triangles along the alignment of drainage features. https://ky.box.com/v/kymartian-kyaped-breaklines-p2水文强制型水文水力学模型（Hydro-enforced hydrologic and hydraulic models）可精准描绘结构物下方的水流运动，不会因道路桥面高程高于水位，在计算机模型中出现水流被结构物拦挡的错误情形。水文强制型不规则三角网（Triangulated Irregular Network, TIN）还会利用岸线与溪流中心线处的断裂线（breaklines），例如当此类断裂线沿排水水文特征的走向构成不规则三角网的三角单元边缘时。https://ky.box.com/v/kymartian-kyaped-breaklines-p2