A platform for research: civil engineering, architecture and urbanism
Pumps for Dewatering and Backfilling
Pumps for Dewatering and Backfilling
Pumps for Dewatering and Backfilling
1994
Article (Journal)
English
Sandstone backfilling system and sandstone backfilling method thereof
European Patent Office | 2023
|BACKFILLING COMPOSITION AND ASPHALT ROAD BACKFILLING METHOD THEREOF
European Patent Office | 2021
|BACKFILLING APPARATUS AND BACKFILLING METHOD BY REUSING SOIL
European Patent Office | 2020
|BACKFILLING COMPOSITION AND ASPHALT ROAD BACKFILLING METHOD THEREOF
European Patent Office | 2022