• de
  • en
  • es
  • ru

  • de
  • en
  • es
  • ru
  • Home
  • Company
    • back
    • About us
    • Management
    • Structure
    • Mission - Vision
    • History
    • Our Customers
    • Certifications
  • Departments
    • back
    • Overview
    • Chemical and Physical Process Engineering
    • Geophysics
    • Chemical and Physical Analytics
    • Geomechanics and Mining
    • Department for Waste Management and Backfilling Technology
  • Career
    • back
    • Career
    • Pupils, Students und Graduates
    • Change with professional experience
    • Vacancies
  • News
  • Contact
  • Downloads
  • Hasimem
Geomechanics and Mining«Departments«home

Geomechanics and mining

Better safe than sorry

This proverb has a very special relevance in the field of mining. The risks to miners arising from the surrounding rock mass as well as also the risks for investments in mine workings and equipment, are often significant and difficult to predict. The field of geomechanics creates a basis for determining the geomechanical status of mine workings. Complex stability analyses for the rock mass are prepared and continually updated, based on data derived from technical measurements (e.g. rock stresses, lateral strains on pillars, seismic monitoring, backfill quality tests, etc.) and incorporating customer data (e.g. occurrences of surface subsidence, geological fissures, etc.). In addition, answers are also found to unique issues relating to rock mechanics in saline formations.

For mining companies, whether conventional mining, solution or brine mining, we prepare scoping, feasibility and concept studies up to execution and detail planning. In addition, professional and technical support is provided for the commissioning and regular operation of plants.

For the construction and operation of brine fields, a comprehensive range of equipment such as blanket control systems and safety equipment for the operation of the probe heads can be supplied in addition to the mining planning. The equipment is usually adapted especially to the existing MSR facilities on customer request and delivered and put into operation.

our services at a glance

Like a Swiss army knife - The Mining department has just about as many functions and applications as a Swiss army knife. There are many different tasks and projects extending to the four corners of the globe: deposit modelling, mine planning steps for underground extraction operations or for solution mining, maintenance concepts for abandoned mines, including securing of abandoned shafts, technical feasibility studies with varying degrees of detail, with CAPEX/OPEX cost calculations, production of customized measurement technology for solution mining, geological mapping, and much more.

Exploration and project evaluation
Show lessMore

exploration

  • Planning of exploration measures
  • Geological and hydrogeological investigations
  • Exploration & Evaluation
  • Estimation of resources and reserves
  • Reporting according to international standards (e.g. NI 43-101, JORC)
  • QP (Qualified Person)/QC (Quality Control)


feasibility studies

  • Geological modelling and stock calculations
  • CAPEX/OPEX cost estimates for uT and brine mining and crude salt preparation
  • environmental impact studies


project evaluations

  • Technical and economic assessments for greenfield and brownfield projects
  • risk assessments
  • economic feasibility studies
     
Mining planning and Consulting
Show lessMore

mine planning

  • Planning for underground and solution mining
  • Mining planning and dimensioning
  • Planning of offset measures
  • Planning for the recycling of mining and industrial waste (UTV)
  • Planning of backfill and pier deconstruction measures
  • Planning of underground landfills (UTD)

consulting

  • Geotechnical monitoring and support
  • Geological survey and investigation
  • Geomechanical expertises, proofs of stability, preservation of evidence procedures
  • Offset valuation for UTV and UTD
  • Concept and implementation planning of sealing structures in shafts and lines
  • Risk assessments for mining gases and solution inflows
     
Monitoring, custody and renaturation
Show lessMore

monitoring

  • Planning, construction, installation and support of geotechnical and hydrological measuring systems
  • Fluid and solid mass mirrors in shaft tubes
  • Solution level and density measurements in flooded mines
  • inflow monitoring devices
  • Planning, construction, installation and support of seismic monitoring equipment as well as flood monitoring and cavity monitoring systems

safe custody

  • Planning for post-operational phases
  • Deposit concepts, post-use options, risk assessments and valuations
  • Planning and implementation of exploration measures in shaft pipes (drilling and on-site exploration) as well as old mining pits
  • Stability assessments and risk assessments of old mining pits, solution inflows and gas inlets
  • Concept and implementation planning for shaft and pit storage, including construction supervision and site supervision
  • renaturation
  • Planning for the renaturation of mining sites and the recultivation of tailings piles
  • old mine restoration
     

 

References & Project examples

DESCRIPTION PARTNER COUNTRY
Geological stock calculation and technical evaluation of a potash salt deposit in the Danakil Valley; geological quality control (QA/QC); sampling, analysis, geological 3D model, 2013-2014 Circum Minerals G&B Central African Resources Ltd. Ethiopia
Asse mine Concept and approval planning for a further shaft including the supervision of an exploration well and geological drill core survey (Remlingen 15), currently ongoing Bundesamt für Strahlenschutz Germany
Basic engineering design, support detail engineering delivery of blanket control systems, support drilling well completion and brine field commissioning for ROCK SALT EXPLOTATION AND RECESSING PROJECT VINACHEM Vietnam National Chemical Group Laos
Expert evaluation of the effects of the extra-high voltage direct current line in the Heilbronn - Bad Friedrichshall mine. 2018 Transnet BW GmbH Germany
Long-term safety certificate for underground backfilling in the Heilbronn and Kochendorf salt mines Südwestdeutsche Salzwerke AG Germany
Engineering Services for infiltration well design and operation of Thar Project. Engro Powergen Thar Latd. Pakistan
Exploration of deposits Modelling and mining planning for gypsum in the area of Oberndorf and Gipshütte - Endseer Berg, currently ongoing SINIAT/ETEX Building Performance Germany
Geological stock calculation and technical evaluation of a potash salt deposit in the Danakil Valley; geological quality control (QA/QC); sampling, analysis, geological 3D model, 2013-2014 Circum Minerals G&B Central African Resources Ltd. Ethiopia
Asse mine Concept and approval planning for a further shaft including the supervision of an exploration well and geological drill core survey (Remlingen 15), currently ongoing Federal Office for Radiation Protection Germany
Methods for sustainable defence against mining and environmental hazards in Western Ukraine, 2012 State of Thuringia, supported by funds from the European Regional Development Fund. Ukraine

Contact us for a complete list of industry- and product-specific references or take a look at our list of selected customers.

Reports and publications

Reports and publications of EVT can be found in our DOWNLOAD page.

contact

Head of Department 

DIPL.-CHEM. DITTMAR LACK

Geomechanics and Mining

dittmar.lack(at)k-utec.de

Secretary
Daniela Lack
Tel: +49 (0)3632 610 141
Fax: +49 (0)3632 610 105
daniela.lack(at)k-utec.de

Business Fields - all
from a single source

Our five departments cover
everything your need...

More

Chemical-Physical 
Process Engineering

Achieving the best
for our customers ...

More

Geophysics

Visualize
what was previously invisible ... 

More

Chemical-Physical Analytics

We want to know exactly ... 

More

Waste Management and
Backfilling Technology

If the mining industry
concludes ...

More
K - UTEC - SALT TECHNOLIGIES


Am Petersenschacht 7
99706 Sondershausen
Germany

Tel:  +49 3632 610 0
Fax: +49 3632 610 105
E-Mail: kutec(at)k-utec.de

  • Imprint
  • Privacy policy
  • Contact

Sponsored by:

© 2022 | KUTEC AG SALT TECHNOLOGIES