Completed work
On the Russian Market, the company LLC “Deilmann-Haniel Schachtostroj” has gained a good reputation over the years.
THE FOLLOWING PROJECTS WERE SUCCESSFULLY COMPLETED IN RUSSIA IN THE PERIOD FROM 2008 TO 2021:
- Drilling of two shaft centre holes. Engineering, geological and hydrological exploration for gathering and preparation of data needed for sinking by freezing method of two vertical shafts for Ust-Jajwa mine OAO Uralkali.
Execution period: 2009 - 2010 - Project documentation “Sinking of vertical shafts by the special method at the Ust-Jajwa mine OAO Uralkali”
Execution period: 2009 - 2010
Approval by FGU “Glawgosexpertisa of Russia” granted on 16.03.2011. - Sinking of the freeze shafts for the Ust-Jajwa mine in Berezniki
- Conversion of the completed shafts for permanent operation
Our customers
OAO Uralkali
Feedback from customers and partners about us
Realisierung des Ust-Jajwa Projektes
Film 1: General data on Ust-Jaiwa Mine construction. Site opening.
Film 2: Construction of foundation pit and installation of slurry wall.
Film 3: Drilling of freeze holes.
Film 4: Construction of headgear foundation and filling of foundation pit.
Film 5: Construction of headgear foundation, mounting of equipment on compressor station, construction of temporary workshop and tubbings warehouse.
Film 6: Execution of concrete works, completing of holes drilling at shaft #2. Innovation – bentomat layer.
Film 7: Technology of holes drilling and mounting of freeze column.
Film 8: Test freezing of shaft and mounting of work stage.
Film 9: Preparation for sinking of pre-sink at shaft #1. Concrete works at shaft #2.
Film 10: Shaft pre-sink.
Film 11: Shaft 1. Start of Sinking.
Film 12: Start of Drilling and Blasting Operations. Sinking of Shaft 1
Film 13: Continue of sinking of Shaft 1. Construction of tubings warehouse and hoist-house.
Film 14: Sinking of Shaft 1 and Shaft 2. How concrete plant operates?
Film 15: Labor protection and industrial safety
Film 16: Structure of LLC "Deilmann-Haniel Schachtostroj"
Film 17: Tubbing ring
Film 18: Grouting
Film 19: Results of the Year 2014
Film 20: Results of 1st quarter 2015
Film 21: Water seal ring and picotage joint
Film 22: Tubbing Installation
Film 23: Results of 2015