SRBG has a total number of 172 innovative work methods, including 9 national work methods and 163 provincial work methods, and owns 162 patents, including 40 invention patents and 122 utility model patents. The representative work methods and patents are:
 | construction method of vertical lifting of arch rib of concrete-filled steel tubes arch bridge in mountainous area |
 | construction method of half-buried tunneling of unsymmetrial loading tunnel |
 | installation method of steel box girder of side span non-cable area of suspension bridge |
 | marine dynamic positioning method of steel box girder ship of suspension bridge |
 | construction method of #0 block of PC cable-stayed bridge with front fulcrum hanging basket |
 | construction method of tunnel prestressed anchorage in soft rock |
 | automatic traveling method of hydraulic cable hoist for suspension bridge |
 | blasting method for extra-long tunnel |
 | construction method of prefabrication and assembly of short-segment full-section box girder |
 | construction method of lime soil roadbed through plant mixing |
