Research Article

The Promotion Strategy Analysis for Green Degree of Railway Engineering Based on a System Dynamic Flow Diagram

Table 4

Source optimization strategy of GDR.

Influence factorGreen scheme
Green design schemeGreen construction schemeGreen planning scheme

Environmental carrying capacity (E1)Deepen hydrogeological survey, deepen environmental impact assessment, optimize damage control value and pollution control value standards, and determine the baseline control basisImplement the comments on environmental impact assessment actively, and propose construction plans with less disturbance, less pollution, and faster repair/

Green resource conditions (E2)Apply new technology, new materials, etc. to design engineering structure, optimize occupation control value and consumption control value, and determine the baseline control basisApply new technology, new equipment, and other construction organization design, the development of small disturbance, low pollution, less waste, excellent treatment of the construction schemeSet up green innovation research projects appropriately ahead of schedule

Green knowledge reserve (E3)

Green talent reserve (E4)Increase the proportion of green designers with green knowledge and practical experience, deepen the effect of green designThe proportion of green construction personnel with rich green knowledge and practical experience should be increased to promote the group’s green ideology and awarenessOverall planning of green knowledge training and education, the establishment of incentive mechanism

Green knowledge innovation (A21)Promote and apply innovative achievements in time to optimize design schemesPromote and apply innovative achievements in time to optimize the construction plan/