Scheme Design of Natural Gas Pipeline Crossing Expressway
The"14th Five-Year Plan"is a key period for China's energy transformation and development,and the goal of reaching the peak of carbon and carbon neutrality puts higher requirements on the energy field.In the future for a long period of time,natural gas consumption will grow rapidly.At present,all parts of China are speeding up the construction of natural gas main pipeline networks to realize the interconnection of national dry networks,provincial dry networks and branch lines.In the process of promoting the construction of natural gas in China,it is inevitable that natural gas pipelines will cross with expressways.This paper takes the project design of natural gas pipeline jacking through expressways in Anhui Province as an example to carry out analysis and research,and improve and optimize the design scheme of natural gas pipeline crossing expressways.