摘要
对天然气管道入综合管廊与埋地的安全性进行比较,对综合管廊的造价、天然气管道入廊费用进行探讨。
The safety of installation of natural gas pipeline in utility tunnel and its burying is com- pared. The construction cost of utility tunnel and in- stallation cost of natural gas pipeline in utility tunnel are discussed.
出处
《煤气与热力》
2017年第1期6-8,共3页
Gas & Heat
关键词
天然气管道
入综合管廊
埋地
造价
入廊费用
natural gas pipeline
installation inutility tunnel
burying
construction cost
installationcost in utility tunnel
