Methods of determination of morphological indicators in hydrological calculations in the design of roads and road structures

In solving the engineering problems in practice of different specialties, design roads and roads, structures, determining physiographic conditions same regional areas: basin area (F), height (Z), average square difference (s), slope (J), parameters such as length main channel (L), width maximum water flow (V) its depth (h), that is determination calculated values morphological indicators, performed using a large-scale map. It allows to estimate amount physical-geographical analyze their interrelationships, reveal regions' laws, use them hydrological calculations basin, determine values, apply problems.