1 . Essence of BIM |
182 |
2 . Configuration and preliminary preparation |
183 |
3 . Introducing processed data from geodetic measurements with codes and | |
developing a digital model |
184 |
4 . Road alignment optimization |
186 |
5 . Developing a terrain profile |
189 |
6 . Developing a longitudinal profile |
190 |
7 . Developing a type transverse profile |
190 |
8 . Developing a theoretical road model |
191 |
9 . Calculation of input materials |
191 |
10 . Application |
192 |
3.3.6 . Specific features of geodetic works in highway construction |
192 |
3.3.6.1 . General solutions and geodetic base |
192 |
3.3.6.2 . Restoration , re-measurement and re-coordination of points from the detailed | |
geodetic base for the Maritsa highway , Dimitrovrad-Harmanli section |
194 |
1 . General data |
194 |
2 . Detection of existing and restoration of destroyed points of the geodetic base |
195 |
3 . Complete re-measurement of the polygon base |
195 |
3.1 . GNSS measurements |
195 |
3.2 . Geometric levelling |
196 |
4 . Calculation for re-coordinating the points of the base |
197 |
4.1 . Processing the results of GNSS measurements |
197 |
4.2 . Processing the results of geometric levelling |
198 |
5 . Registers of points of the geodetic base and levelling benchmarks |
198 |
3.3.7 . Tracing in road connection and intersection . Road junctions |
198 |
3.3.8 . Tracing the road bed in a curve |
206 |
3.3.9 . Tracing and control in asphalt placing |
206 |
3.3.10 . Investigating the deformations of the road bed and road surfacing |
212 |
3.3.11 . References to 3.3 . |
214 |
3.4 . DESIGN , TRACING AND CONTROL IN THE CONSTRUCTION OF | |
LINEAR OBJECTS AND THE RELATED FACILITIES OF POWER | |
SUPPLY , COMMUNICATIONS , WATER SUPPLY , | |
SEWERAGE . CABLEWAYS |
215 |
3.4.1 . General on power supply |
215 |
3.4.1.1 . General |
215 |
3.4.1.2 . Energy Sources | |
3.4.1.3 . Energy transport facilities |
215 |
3.4.1.4 . 3.4.1.5 . Energy storage facilities |
215 |
3.4.2 . ENTERPRISES , SYSTEMS AND TECHNOLOGIES OF POWER SUPPLY |
216 |
3.4.2.1 . Oil , mine and other output enterprises |
216 |
3.4.2.2 . Refineries |
217 |
3.4.2.3 . Thermal power stations |
218 |
3.4.2.4 . Nuclear power stations |
219 |
3.4.2.5 . Photovoltaic systems |
220 |
3.4.2.6 . Wind power systems |
220 |
3.4.3 . LINEAR OBJECTS , THEIR FACILITIES AND THE NETWORKS OF | |
POWER SUPPLY , COMMUNICATIONS , WATER SUPPLY AND | |
SEWERAGE |
222 |
3.4.3.1 . Systematization of objects |
226 |
1 . Electric power transmission |
222 |