Construction Organization Design for a Bid of Guiyang Guangzhou Railway
Relocation of roads, cutting and grubbing, protection works and other relocation works except for the relocation of power, electricity, and electricity within the scope of bid section XX of the new Guiyang Guangzhou Railway (DKXX~DKXX under the line, 94.619km long); Subgrade works (excluding subgrade guard rails in subgrade accessories); Bridge and culvert works (excluding the prefabrication and erection of T-beams and the laying of wheel guard rails and ballast blocks for bearings and bridge deck systems); Tunnel and open cut tunnel works; Ballastless track bed laying in track works, ancillary works in line related works (including pipe boundary marker, local boundary marker, station boundary marker, subgrade concealed building marker, bridge number marker, tunnel marker, safety protection marker, bench mark, land boundary marker, warning marker, whistle marker, warning marker, location marker, etc.), survey and resurvey of precision survey network CP Ⅲ; Integrated grounding system in communication signal and information; Platform wall, tunnel and station yard integrated pipe ditch and drainage ditch in other operation and production equipment and buildings; In large temporary facilities and transition projects, access roads, temporary bridges, trestles, centralized concrete mixing stations, subgrade filler mixing stations, beam fabrication and storage yards, material plants and temporary water supply pipelines; Land reclamation after the completion of the project.
