Study of a new optimized route variant, based on the two variants studied in Roads I, on a new site plan.
Staking out the route and determining the elevations of the stakes; complete arrangement of the road platform and indication of the elements of horizontal curve connections.
Design in longitudinal profile – existing ground line / black line.
Study of water drainage on the plan. The design standards shall be consulted in order to establish the type of ditch/gutter to be used, together with the location of culverts.
Design of the pavement structure in two variants: flexible and semi-rigid. Freeze-thaw verification.
Design of the rigid pavement structure. Freeze-thaw verification.
Design in longitudinal profile – design grade line / red line.
Spatial arrangement for determining crossfalls/superelevations and visibility study in plan view for curves in cut sections.
Standard cross-section. One standard cross-section shall be prepared for each of the three designed pavement structure variants. Each cross-section shall include a ditch/gutter/traversable gutter.
Current cross-sections: all current cross-sections shall be arranged at all stakes marked on the plan, including cross-sections with culvert/support structure/benching steps, etc.
Determination of earthwork volumes; preparation of a preliminary quantity estimate to establish the investment value for the infrastructure and superstructure.
Laboratory – stone materials and geosynthetics.
Laboratory – stabilized local materials.
Project submission and presentation/defense.
ECTS credits
2
Teaching Language
Română
Exam Language
Română
Support Materials Language
Română
Basic Learning Outcomes
Ability to design and construct roads and highways network.
(F9_T1 - Basic learning outcome T1 (related to final LO F9) - CEB - Ability to design and construct roads and highways network. )
Final Learning Outcomes
Ability to design, construct, maintain, and manage TRANSPORTATION SYSTEMS
(F9 - CEB - Ability to design, construct, maintain, and manage TRANSPORTATION SYSTEMS )