Oct 14
2026
Oct 17
2026
Final Paper Deadline
Contribution Submission Deadline
Early Bird Registration
2026-10-14 China 贵阳市
第十七届管道工程与非开挖技术国际研讨会2022-10-14 China 郑州市(Zhengzhou)
第十三届管道工程与非开挖技术国际研讨会(ICPTT 2022)2019-10-16 China 长沙
International Conference On Pipelines and Trenchless Technology, 20192018-10-24 China
International Conference On Pipelines and Trenchless Technology,20082016-07-06 China 广州市
International Conference On Pipelines and Trenchless Technology, 20162015-10-21 China 成都市
International Conference On Pipelines and Trenchless Technology,20152014-11-13 China 厦门市
International Conference On Pipelines and Trenchless Technology, 20142013-10-16 Bosnia and Herzegovina
International Conference on Pipelines and Trenchless Technology 20132013-10-16 China 西安市
International Conference on Pipelines and Trenchless Technology, 2013 Xi’an, China