Welcome Dr. Ning Li!

Rouven Künze, 01. April 2021

We are happy to welcome Dr. Ning Li who will join the Groundwater team at TK CONSULT AG from July 1st, 2021.

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3D-CFD simulation of a vortex dropshaft with an upstream stabilization basin

Mattias Deller, June 15, 2021

Hydraulic capacity validation of a vortex dropshaft with a fall height of 68 m using 3D-CFD simulations

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Revitalization of the inland canal and groundwater protection in Sevelen

Michael Ballmer, 11. Mai 2021

The existing groundwater model of the Alpine Rhine Valley has been successfully used for the legal specification of the protection zone for the revitalization project of the Werdenberger inland canal.

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Presentation on "3D-CFD Simulation of urban drainage systems" at the VSA-Symposium on the 20th April 2021

Steffen Corbe, April, 9th 2021

TK CONSULT AG will give a presentation on 20th of April 2021 at the online VSA-Symposium on "DIGITIZATION IN CONSTRUCTION, OPERATION AND MAINTANENANCE OF DRAINAGE SYSTEMS" The instrument of 3D CFD simulations in urban drainage systems is presented.

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Welcome Dr. Pirmin Ebner!

Mattias Deller, 01. April 2021

We are glad to welcome Dr. Pirmin Ebner who will join the team 3D-CFD at TK CONSULT AG from April 1st, 2021.

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Presentation at the BASEMENT User-Meeting

Steffen Corbe, March 15, 2021

2D Simulations of the Flood Retention Basin «Drei Brücken»

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3D-CFD simulation of a rainwater basin with an upstream drop shaft

Mattias Deller, 22. February 2021

Hydraulic testing of the renovation work on a rainwater basin and the construction of a new drop shaft using a 3D-CFD simulation.

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Influence of the Rhine widening in Maienfeld / Bad Ragaz on local groundwater levels

Ramona Nüssli, 14. January 2021

Impact assessment of the planned Alpine Rhine widening in Maienfeld / Bad Ragaz on the local groundwater conditions by a 3D flow simulation.

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Merry Christmas

TK CONSULT AG, 17. December 2020

We would like to thank you warmly for your trust and the good cooperation in this unusual year. We wish you and your family a wonderful holiday season and a good start into the new year.

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Journal Publication in Wasser Energie Luft

Lukas Vonwiller, December 3, 2020

2-D Flood Modelling in the City of Zurich Taking into Account Briges and Culverts

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Review of measures to increase the capacity of a stream culvert using 3D-CFD simulation

Mattias Deller, 12. November 2020

As part of the renovation of a culvert on the Rötelbach in the canton of Thurgau, measures to increase capacity were checked using a 2-phase (water/air) 3D-CFD simulation

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Capacity increases of Limmat bridges in the city of Zurich

Steffen Corbe, 15 July 2020

Evaluation of measures to increase the discharge capacity of the Limmat by 2D simulation.

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Simulations of the use of geothermal energy for Grob Gemüsebau in CH-Schlattingen

Dr. Rouven Künze, 18. September 2020

Numerical validation of the impact of the drillings SLA2 and SLA1 on the pressure heads in the shell-limestone for a long-term geothermal energy production.

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3D-CFD modeling in urban drainage systems

Mattias Deller, 17 August 2020

Hydraulic evaluation and optimization of a union drop shaft

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From punch cards to a High-Performance-Cluster

Dr. Jürg Trösch, Dr. Uli Kuhlmann, 27. July 2020

25 year of TK CONSULT AG
Retroperspective from the two founders

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Water level and discharge modeling at the Lake Pfäffikon

Michel Kuhlmann, Dr. Uli Kuhlmann, 15 July 2020

Evaluation of different weir configurations using inverse hydraulic 1D modeling.

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Extension of the St. Jakobsmatten groundwater wells for the water supply of Münchenstein

Michael Ballmer, 17. June 2020

Catchment area modeling using a numerical groundwater model

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3D-CFD simulation of an ozonation reactor

Mattias Deller, 20. Mai 2020

Optimization of the residence time of an ozonation reactor taking into account fumigation and tracer concentration

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Welcome Dr. Roman Mukin!

Steffen Corbe, 04. May 2020

We are glad to welcome Dr. Roman Mukin who will join the team “special hydraulics” at TK CONSULT AG from May 1st, 2020.

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2D Bedload Modelling at the Run-of-river Power Plant Klingnau

Dr. Lukas Vonwiller, April 16, 2020

Analysis of reservoir operation scenarios on morpho-dynamics and restoration of bedload continuity at the reservoir in Klingnau

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Impact of flood control actions taken for the river Ill in the Walgau basin (A)

Michael Ballmer, 16. März 2020

Validation of the flood control actions taken for the aquifer in Walgau

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Stratification modelling of lake water used by Lindt & Sprüngli AG

Ramona Nüssli, February 12, 2020

3D-CFD application to validate the temperature stratification of lake water used for industrial purposes

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Morphodynamic 2D Modelling at the Confluence of the Wiese River

Dr. Lukas Vonwiller, January 17, 2020

TK CONSULT AG improved the understanding of morphodynamic processes during flood events at the Wiese River using morphodynamic 2D simulations.

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Merry Christmas

TK CONSULT AG, 19. December 2019

We would like to thank all our customers, partners and friends for the good and trustful cooperation. We wish you and your family reflective holidays and a happy new year.

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Symposium at Zurich main station

Ramona Nüssli, 15. November 2019

TK CONSULT AG invited interested customers, partners and colleagues to a symposium about "2D hydraulic simulation of the alluvial fan of the river Sihl" at the main station of Zurich.

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Presentation at the Blue Colloquium of the VAW ETHZ

Steffen Corbe, October 18, 2019

TK CONSULT AG will give a presentation on Tuesday, 3th December 2019, at 5:15 pm at the Blue Colloquium of the VAW ETH Zurich on the topic "2D Simulation of flood scenarios on the flood plane of the river Sihl".

Further details can be found on the website Seminars VAW.

We are looking forward to an active participation.

Groundwater Modelling Course in Guiyang, China

Dr. Rouven Künze, 15. September 2019

Within the framework of the EPC OpenLab agreement signed last year, TK CONSULT AG conducted a one week training course on Groundwater Modelling in Guiyang, China.

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3D groundwater modelling for the concession of a drinking water well

Ramona Nüssli, 13. August 2019

Validation of the pumping rate and depth of withdrawal of a planned drinking water well in Rodund, AT, using 3D groundwater modelling.

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3D-CFD simulation to optimize the mixing of a digester tank

Deller Mattias, June 14, 2019

Investigation of the mixing performance in a digestion tank for different gas injection configurations.

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The TK CONSULT AG quality management system is now certified according to ISO 9001:2015

Steffen Corbe, 23. May 2019

We are happy to announce that our internal quality management system was official approved with respect to the ISO 9001:2015 norm. Further information on the TK CONSULT quality management system is available here.

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3D-CFD simulation of a Sequencing Batch Reactor (SBR)

Mattias Deller, 15. April 2019

Sludge mixing optimization in a SBR using different stirrer configurations.

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Supervision of master thesis of Hanna Beeler (ETH)

Dr. Rouven Künze, 19. March 2019

In cooperation with the WVZ and ETH Zurich, TK CONSULT AG supervised a master thesis that included the regeneration of the groundwater model Hardhof.

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Simulation of a vortex dropshaft

Steffen Corbe, 18. February 2019

3D-CFD-simulations for the verification and optimization of a vortex dropshaft with two-way inflow.

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Update of the 3D groundwater model of the Basel area

Michael Ballmer, 17. January 2019

In the context of the latest maintenance project, the existing 3D groundwater model of the Basel area has been hydrothermally extended.

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Merry Christmas

TK CONSULT AG, 19 December 2018

We wish all our customers, partners, colleagues and friends a wonderful Christmas and a happy new year! We thank you for the excellent and faithful cooperation and we are looking forward to new exciting joint projects in 2019.

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Symposium at the Water Supply Zürich (WVZ)

Dr. Rouven Künze, 25. Novembre 2018

TK CONSULT AG has invited interested clients, partners and colleagues to a symposium at the water supply Zurich with the topic «water, source of life»

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Flood protection in Glarus

Michel Kuhlmann, 09. Nov. 2018

Analysis of extreme flood discharges at the Escherkanal - 1D & 2D runoff modeling

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Welcome Lukas!

Steffen Corbe, 01. November 2018

We are happy that Dr. Lukas Vonwiller will join TK CONSULT AG from 1st November 2018.

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Gruezi, Hello & Salut

Steffen Corbe, 20. September 2018

TK CONSULT webpage and newsblock now available in French

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Retention time in a fresh water tank in Saudi Arabia

Mattias Deller, 12. September 2018

The retention time in a fresh water tank has been modeled, using a thermo - hydraulic approach. It could be shown that the steel walls heated by the sun influence the circulation inside the water tank and that compared to a purely hydraulic simulation different retention times are to be expected.

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Participation ECO Forum Global Guiynag 2018 & Foundation of EPC OpenLab

Dr. Rouven Künze, 23. August 2018

As part of the ECO Forum Global 2018 in Guiyang, TKC has laid the foundation for future collaborations in Guizhou Province .

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Thermal groundwater simulation of cooling water extraction for the company Blum

Ramona Nüssli, 16. July 2018

Application of a 3d-flow and thermal model for the evaluation of the impact of groundwater usage for cooling purposes.

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Groundwater simulations for the Inn-revitalisation project

Michael Ballmer, 4. June 2018

Calculation of effects and measures of the Inn-revitalisation on the community Bever in the Upper Engadine

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Hydrogeological expertise for the general construction project Basel Rhine Tunnel on behalf of ASTRA

Dr. Rouven Künze, 9. May 2018

Calculation of the effects of the planned Rhine tunnel in Basel on the current groundwater flow and evaluation of possible compensatory measures

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Change of telephone number

22. März 2018

The new number is +41 44 288 81 81.

Thermal use of surface water

Steffen Corbe, 13. März 2018

Thermal modelling can show how warmed or cooled water spreads and mixes in rivers and lakes.

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20 years groundwater model Alpenrhein

Michael Ballmer, 9. Februar 2018

On behalf of the International Government Commission Alpenrhein (IRKA), TK CONSULT AG is maintaining and supervising the Alpenrhein groundwater model for 20 years now.

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Change of address

01. Februar 2018

You can find TK CONSULT AG since February 1st 2018 at Neugasse 136 in 8005 Zurich. Hope to see you there.

Talk: Web applications with Basement

Michel Kuhlmann, 26. Januar 2018

Talk at Basement User Meeting in Rapperswil (german slides).

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Merry Christmas

TK CONSULT, 21. December 2017

We wish all our customers, partners, colleagues and friends wonderful, relaxing Christmas and a happy new year 2018 !!! We thank you for the trusting cooperation. Your TK CONSULT AG

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TK CONSULT colloquium

Steffen Corbe, 28. November 2017

TK CONSULT colloquium in the Urania observatory in Zuerich

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Waterbalance of Switzerland 2.0

Mattias Deller, 13. November 2017

Article to the waterbalance of Switzerland in the September '17 edition of the magazine "Wasser Energie Luft"

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Sino-Swiss Cities Cooperation Forum Water Eco-civilization, Jinan, China

Steffen Corbe, 19. Oktober 2017

Talk about groundwater protection and management in Switzerland as well as applications and technical possibilities

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10 years real-time groundwater model Hardhof in Zurich

Uli Kuhlmann, 04. September 2017

TK CONSULT AG has devolped an online real-time groundwater model for the public water-supply in Zurich. The model is a decision-making tool for the daily pumping and infiltration rates. It is in active developement and in operation since 10 years.

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Modelling pluvial events in inner urban regions

Steffen Corbe, Michel Kuhlmann, 02. August 2017

TK CONSULT AG has developed methods to simulate extreme pluvial events in inner urban regions. The resluting analysis can be used to design correction measures.

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Youtube Channel

Steffen Corbe, 17. Juli 2017

We are happy to annouce our new Youtube Channel.

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Welcome Dr. Rouven Künze

TKC, 01. Juni 2017

We are very happy to announce that Dr. Rouven Künze will join TK CONSULT AG as a groundwater team leader on 1st June 2017.

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Groundwater management in Jinan, China

Steffen Corbe, 10. May 2017

Helping the local authorities in Jinan, China in the area of sustainable groundwater management.

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Research cooperation 3D-CFD-Simulations

Steffen Corbe, 23. February 2017

Cooperation with the VAW, ETH Zurich, on "Aeration and two phase flow characteristics of bottom outlets"

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Talk: 3D-CFD Simulations - Practical examples

Steffen Corbe, 07. Februar 2017

HOLINGER SA in Luxembourg invited their customers to a customer event staged at BIODIVERSUM in the "Haff Réimech" nature reserve. Steffen Corbe spoke on 3D CFD simulation in water management (Updated slides in German)

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Welcome Mattias

TKC, 01. Februar 2017

We are very happy to announce that Mattias Deller is joining TK CONSULT AG after a successful internship with us as a project engineer in the domains of special hydraulics and surface water modelling.

Talk: Modelling sand deposits downstream the hydro power station in Birsfelden

Steffen Corbe, 25. Januar 2017

Problem analysis with 2d-modelling. Talk by Steffen Corbe held at the Basement User Meeting in Rapperswil

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