供热管道直埋敷设的探讨  

Discussion on Directly Buried Installation of Heat-supply Pipeline

作　　者：杨雪琴 邵蓉[2] 李晓恭[2] 

机构地区：[1]银川热电有限责任公司,宁夏银川750002 [2]中国市政工程华北设计研究院,天津300074

出　　处：《煤气与热力》2005年第10期71-72,共2页Gas & Heat

摘　　要：结合工程实例,探讨了热水供热管道直埋敷设方式的选择,有补偿和无补偿直埋敷设方式的设计与施工及预制直埋保温管质量的保证。The modes selection of directly buried installation for hot-water heat-supply pipeline, the design and construction of directly buried installation with and without expansion joint and the quality as- surance of prefabricated directly buried insulating pipe are discussed with a practical engineering example.

关 键 词：供热管道 直埋敷设 预制直埋保温管 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]