DuboCalc

DuboCalc is a software tool for quick and easy calculation of sustainability and environmental design variants of ground, road and water works. DuboCalc is used by clients and (potential) contractors for writing and reviewing (EMAT) procurement of civil engineering works.

 

It is recommended to use DuboCalc 6.0.

 

Different versions have their own URL:

DuboCalc version 6.0: https://app6.dubocalc.nl/

DuboCalc version 5.1: https://app5_1.dubocalc.nl/

DuboCalc version 5.0: https://app.dubocalc.nl/

Latest news from the DuboCalc community

News

Succesful enduser meeting april 11, 2024

Succesful enduser meeting april 11, 2024

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DuboCalc 6.0.9 - Postponed on March 13th 2024

DuboCalc 6.0.9 - Postponed on March 13th 2024

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DuboCalc 6.0.9 - Release on March 13th 2024

DuboCalc 6.0.9 - Release on March 13th 2024

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DuboCalc 6.0.9 - postponed

DuboCalc 6.0.9 - postponed

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Announcement: DuboCalc 6.0.9

We are currently developing DuboCalc 6.0.9. We want to roll out this version before the end  of January 2024.

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DuboCalc Release 6.0.8

A new version of DuboCalc, v6.0.8, is currently active.

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DuboCalc Release 6.0.8 - postponed

DuboCalc Release 6.0.8 - postponed

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Successful user meeting October 12, 2023!

Geslaagde gebruikersbijeenkomst 12 oktober 2023!

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DuboCalc Release 6.0.7

A new version of DuboCalc, v6.0.7, is currently active.

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Successful user meeting April 20, 2023!

Successful user meeting April 20, 2023!

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Registration form for DuboCalc user meeting April 20, 2023

Registration form for DuboCalc user meeting April 20, 2023

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DuboCalc Release 6.0.6

A new version of DuboCalc, v6.0.6, is currently active.

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DuboCalc Release 6.0.5

A new version of DuboCalc, v6.0.5, is currently active.

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Transfer DuboCalc management

Netcompany and Witteveen+Bos have taken over the management of DuboCalc from Cenosco and Royal HaskoningDHV since December 1.

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CO2 calculation of released material

There is an error in the calculation of CO2 emissions from released materials.

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Reactivation of product cards DuboCalc 6.0

Due to incorrect scaling forums from the National Environmental Database Foundation, a number of product cards have been deactivated in DuboCalc 6.0 since April 1, 2022. These product cards are now available again in DuboCalc 6.0.

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DuboCalc 6.1 temporarily out of use

Until further notice, DuboCalc version 6.1 will be decommissioned.

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DuboCalc user meeting April 14, 2022

A DuboCalc user meeting was held on Thursday, April 14, 2022. During this user meeting there was the opportunity to ask questions about the decommissioning of DuboCalc 6.1 due to the problems in the scaling formulas of the National Environmental Database Foundation.

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Launch of DuboCalc 6.1

Today the new DuboCalc version 6.1 became available. A new environment has been set up for DuboCalc 6.1 with a new URL: https://app6_1.dubocalc.nl/. You can log in with your existing login details (message dubocalc@netcompany.com in case of any problems). The most important updates in this new version can be read in the Release notes.

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New objects in the Object Library

Earlier this year, the DuboCalc Object Library was launched, allowing users to import common objects in the civil engineering sector into their project. Now new objects have been added.

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New objects in the Object Library (2)

DuboCalc Object Library allows users to import common objects in the civil engineering sector into their project. New objects have been added on behalf of the Rivierenland water board in the context of the Flood Protection Program (HWBP).

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DuboCalc user meetings June 15, 2021

Two DuboCalc user meetings were held on June 15, 2021. The speakers' presentations can be downloaded from this page.

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Introduction training DuboCalc

The general 1-hour DuboCalc introductory training has been recorded and made available via this link. The recording will be active until August 6, 2021.

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DuboCalc Object Library

From now on, DuboCalc offers a new functionality: the Object Library. The Object Library contains 46 common objects in civil engineering projects, which users can import into their own project. This function is mainly intended to gain an initial insight into the MKI value of these objects in a project phase in which the exact details of these objects are not yet known. The Object Library provides insight into the average structure of objects such as viaducts, junctions, N-roads and railways.

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DuboCalc user meeting January 12, 2021

The online DuboCalc user meeting was held on January 12, 2021 from 3:30 PM to 5:00 PM. With 150 participants this was a well-attended meeting. The speakers' presentations and recordings can be downloaded via this link.

The program was:

  • Introduction DuboCalc (Bas Mentink)
  • DuboCalc 6.0 (Marcel Sminia)
  • Updates from the NMD (Harry Nieman and Tom de Boer)
  • DuboCalc in tenders (Marjolein van der Klauw)
  • New functionalities in DuboCalc 6.1 and beyond (Bas Mentink)
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DuboCalc user meeting December 3, 2019

On December 3, 2019, the DuboCalc user meeting took place in a full room at Royal HaskoningDHV in Amersfoort.

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Launch of DuboCalc 5.1

Today the new DuboCalc version 5.1 became available. A new environment has been set up for DuboCalc 5.1 with a new URL: https://app5_1.dubocalc.nl/. You can log in with your existing login details (message dubocalc@netcompany.com in case of any problems). The most important updates in this new version can be read in the Release notes.

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Launch new DuboCalc version 5.0

Thursday March 30th the new version of DuboCalc 5.0 has been launched. Over 60 interested government officials, contractors, consultants and supplies have gathered at the Bouwcampus in Delft.

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User meeting Nov 14 2017

This news item contains a short report of the user meeting on November 14, 2017.

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DuboCalc 5.0 update development and planning

The development of DuboCalc 5.0 is nearing its end and the greater part of the functionality is made available in the test environment. The development has been established in collaboration with a test group of 20 DuboCalc users. In an iterative development process, weekly feedback from testers are beings processed. Testing Users could thus contribute actively to the development.

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User group report and DuboCalc online workshop (June 2016)

The first meeting of DuboCalc users was held, on July 2, 2015. During the meeting, user requirements for further development of DuboCalc were discussed. The report of this meeting can be downloaded under Download. You must first login before.

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Licenses

With the release of the online version of DuboCalc (version 5.0), DuboCalc will no longer be free from this version onwards. There will be a licensing system. Initially the following licenses are offered:

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State of affairs DuboCalc online

The online version of DuboCalc is coming. In 4 months we expect users to be able to use the tool online.

The development of DuboCalc online is in full swing. The application is built up in weekly 'sprints' so that we can address findings and make improvements at an early stage.

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Prolific initial DuboCalc users meeting

On July 2, 2015 the first DuboCalc users meeting took place. In it, the following topics were on the agenda: explanation command RWS to Cenosco / Royal HaskoningDHV, target user group DuboCalc, Poll Results "user needs DuboCalc 'and discussion on user needs.

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Update development and planning DuboCalc 5.0

The development of DuboCalc 5.0 is nearing its end now that most of the functionalities have become available in the test environment. The development was achieved in collaboration with a test group of 20 DuboCalc users. Feedback from testers is processed weekly in an iterative development process. The testing users could thus actively contribute to the development.

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State of DuboCalc online

The online version of DuboCalc is approaching. About 4 months from now, we expect that online users can use the tool.

The development of DuboCalc online is in full swing. The application is built up in weekly "sprints" so that we can eliminate all findings at an early stage and make improvements.

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Agenda

Upcoming events

User meeting October 17 2024

Previous events

User meeting April 11 2024

  • 11 April 2024
  • April 11, 2024 at 13:30 PM.

    Location: DS51, address: Daalsesingel 51, 3511 SW Utrecht


    Agenda :

    13:30 PM Walk-in
    13:45 RWS and NC: Developments DuboCalc 2024, GWW deadline A2 weighing set.
    14:10 NMD : A2 Impact categories, scaling, update projects, planning
    14:40 PM Coffee break and walk to parallel sessions
    14:50 Parallel sessions:

    • RWS: New MKI Protocol
      W+B: DuboCalc introductory course
      NC : live feedback question session

    15:20 PM Closing
    15:40 PM Drinks