# ⚡ Latest Technical Articles 12/2025

**URL:** <https://community.dlubal.com/t/latest-technical-articles-12-2025/2595>\
**Category:** Good to Know\
**Tags:** addon-concrete-design, knowledge-base, virtual-machine, nonlinear-analysis, concrete-structure, creep-shrinkage\
**Created:** [January 2, 2026, 12:00pm UTC](https://community.dlubal.com/t/latest-technical-articles-12-2025/2595 "2026-01-02T12:00:00Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![soeren.omieczynski](https://community.dlubal.com/user_avatar/community.dlubal.com/soeren.omieczynski/32/52_2.png) [@soeren.omieczynski](https://community.dlubal.com/u/soeren.omieczynski)\
**Post date:** [January 2, 2026, 12:00pm UTC](https://community.dlubal.com/t/latest-technical-articles-12-2025/2595/1 "2026-01-02T12:00:00Z")

</div>

Our [Knowledge Base](https://www.dlubal.com/en/support-and-learning/support/knowledge-base) is your hub for technical articles, tutorials, and background information on Dlubal Software – straight from our developers and support experts.

**It's worth a look for these reasons:**

✅ regular updates with practical, easy-to-follow articles  
✅ written by Dlubal specialists  
✅ including graphics and step-by-step explanations

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**Five articles at a glance:**

**1** [Operation of RFEM 6 and RSTAB 9 in Virtual Desktop Infrastructures](https://www.dlubal.com/en/support-and-learning/support/knowledge-base/002026)

> **Read More**
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> This article explains the challenges of operating RFEM 6 and RSTAB 9 in a Virtual Desktop Infrastructure (VDI) and presents relevant solutions.

 ![Operation of RFEM 6 and RSTAB 9 in Virtual Desktop Infrastructures](https://community.dlubal.com/uploads/default/original/2X/4/4df7ff978b805586f2fe425cc0ac38f8a0e1c6d9.webp)

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**2** [Unlocking the Power of the Dlubal API for Advanced Structural Design](https://www.dlubal.com/en/support-and-learning/support/knowledge-base/002024)

> **Read More**
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> In this article, we will explore how to fully leverage Dlubal's API to streamline structural design processes. From configuring base data to fine-tuning advanced design parameters, we will guide you through key steps, software features, and essential procedures, providing the tools you need to enhance your design accuracy and efficiency.

 ![Unlocking the Power of the Dlubal API for Advanced Structural Design](https://community.dlubal.com/uploads/default/original/2X/0/048c6aa2aa0664c86399651fb9dfb2da425ad455.webp)

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**3** [Calculation and Reinforcement of Deep Beams with RFEM 6](https://www.dlubal.com/en/support-and-learning/support/knowledge-base/002012)

> **Read More**
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> This article presents the design of a single-span deep beam. The aim is to determine the required reinforcement, taking into account the loads, material properties, and geometry. To do this, the input data, such as geometry, loads, and material properties, are specified first. The calculation is then carried out using approximation methods and plate theory according to DAfStb booklet 631, before the model is analyzed in RFEM 6 and the reinforcement is checked both linearly-elastically and nonlinearly.

 ![Calculation and Reinforcement of Deep Beams with RFEM 6](https://community.dlubal.com/uploads/default/original/2X/b/bb587ad3c83d2d5f17a278637d5b3ca9492644e0.jpeg)

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**4** [Nonlinear Deformation Analysis of Two-Span Beam Considering Creep](https://www.dlubal.com/en/support-and-learning/support/knowledge-base/001999)

> **Read More**
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> This article describes a nonlinear deformation analysis of a two-span reinforced concrete beam, taking into account creep and cracking. Using an FE model with nonlinear concrete material, the close-to-reality deflections, stress distributions, and the effect of tension stiffening are determined. In comparison, the Concrete Design add-on shows the differences between the analytical equivalent stiffness approach and a detailed FE analysis. The article explains the consideration of short-term and permanent loads as well as the effects on the characteristic design situation.

 ![Nonlinear Deformation Analysis of Two-Span Beam Considering Creep](https://community.dlubal.com/uploads/default/original/2X/6/6e6a88fa72590f286af322f4901613dd5b9893ef.webp)

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**5** [RFEM 6 Concrete Design Add-on: Key Features and Benefits for Structural Engineering](https://www.dlubal.com/en/support-and-learning/support/knowledge-base/002005)

> **Read More**
>
> Discover the powerful features of Dlubal's RFEM 6 Concrete Design add-on, designed to streamline reinforced concrete design for structural engineers. Learn how RFEM 6 enhances workflow efficiency with integrated design tasks, advanced analysis options, and seamless compliance with international standards. Explore how these capabilities help engineers optimize their design process and improve project outcomes.

 ![RFEM 6 Concrete Design Add-on Key Features and Benefits for Structural Engineering](https://community.dlubal.com/uploads/default/original/2X/c/cd5384af71553031919233134c96966b17ddd153.webp)

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**Curious about more insights?**

👉 Explore more articles for your daily work: [Dlubal Knowledge Base](https://www.dlubal.com/en/support-and-learning/support/knowledge-base)

**Questions, suggestions?**

👉 Just answer this post; we are glad to discuss!