摘要
介绍了蒸汽管道的直埋敷设方法 ,从国内直埋技术的发展、预制直埋保温管的基本类型、应力分析等方面进行了分析 ,指出预制直埋保温管道保温性能好、使用寿命长。
The direct buried method of steam pipeline is introduced. And from the development of direct buried techniques, the fabrication of direc buried insulating tube, stress analysis and other aspects discussion is made. Author points out that the prefabricated direct buried insulating pipe is with good heat insulating property, long operating life and other advantages.
出处
《山西建筑》
2003年第7期135-136,共2页
Shanxi Architecture
