With the continuous pursuit of the sustainable development goal in the world

the field of bridge engineering has increasingly paid attention to incorporating sustainable development indicators into engineering design

implementation and monitoring. Bridges are an important part of the infrastructure

and its sustainability can directly affect the quality and service life of the project

and be related to the environmental protection

social responsibility and economic benefits. Therefore

this paper discusses the implementation and monitoring of sustainable development indicators in bridge engineering

in order to provide a set of systematic implementation and evaluation methods to promote the effective transformation of bridge engineering to the direction of sustainable development.