3.4.4 . Transverse slopes and expansions |
148 |
3.4.5 . Serpentines |
149 |
3.4.6 . Spatial design |
150 |
3.5 . Road bed |
150 |
3.5.1 . Transverse road profile |
150 |
3.5.2 . Elements of the road bed |
151 |
3.5.3 . Dimensions |
151 |
3.5.4 . Safe zone |
151 |
3.5.5 . Types of road beds |
151 |
3.5.6 . Intersection and positioning of other communications |
152 |
3.6 . Road crossings and road junctions |
153 |
3.6.1 . General |
153 |
3.6.2 . Road crossings |
153 |
3.6.3 . Road junctions on two and more levels |
154 |
3.7 . Earth body |
154 |
3.8 . Scope and content of road investment projects |
154 |
3.9 . Geodetic works , digital , text and graphic part of the projects |
155 |
3.9.1 . General |
155 |
3.9.2 . Feasibility studies for road construction investment projects |
156 |
3.9.3 . Preliminary design of road objects |
156 |
3.9.4 . Technical project for construction of roads and their facilities |
157 |
3.9.5 . Technical project for construction of new road objects |
157 |
3.9.6 . Technical project for rehabilitation of existing road objects |
159 |
3.9.7 . Detailed spatial plan ( DSP ) / plot plan |
161 |
3.9.8 . Detailed design for construction of roads and their facilities |
162 |
3.9.9 . Detailed design for construction of new road objects |
163 |
3.9.10 . Detailed design for rehabilitation of existing road objects |
165 |
3.9.11 . Principal problems related to the Ordinance and the legal basis |
166 |
4 . More obligatory dimensions , data and type elements of roads |
167 |
3.3.3 . General information about roads and highways in Bulgaria |
169 |
3.3.4 . GEODETIC WORKS IN THE DESIGN OF NEW AND RECONSTRUCTION | |
AND CAPITAL REPAIR OF BUILT ROADS |
171 |
3.3.4.1 . Geodetic base for design and tracing |
172 |
1 . Reference networks |
172 |
2 . Maps and plans |
172 |
3.3.4.2 . Design of the road alignment axis in situation and height |
172 |
1 . General data |
172 |
2 . Situation |
173 |
3 . Longitudinal profile |
174 |
4 . Transverse profiles |
176 |
3.3.5 . Software for design , construction , reconstruction , maintenance and operation of roads | |
177 | |
3.3.5.1 . General on software solutions |
177 |
3.3.5.2 . Road design with Plateia and AutoCAD Civil 3D |
177 |
1 . Plateia |
177 |
1.1 . General information |
177 |
1.2 . Road design with Plateia |
178 |
2 . AutoCAD Civil 3D |
179 |
3.3.5.3 . Generalized sequence and progress of digital road design |
181 |
3.3.5.4 . Some geodetic aspects of BIM realization in road rehabilitation |
181 |