Building Stability in Tight Spaces: Smart Soil Stabilization for Urban Shoring with Kemsolid KSI 7000 Securing Foundations in Warsaw, Poland
Job Site Report
Smart Soil Stabilization Project with Kemsolid Powered by KEMROC in Poland.
Shoring in Urban Area with KSI 7000 I CAT 340F
Project Overview
In Warsaw, Poland, a critical residential construction project required advanced soil stabilization and shoring solutions to support excavation works in challenging conditions. The soil type was classified as a moderately displaceable category that demands reliable technology to ensure structural safety and stability.
Application and Technology
To meet these challenges, Soletanche Polska – project team deployed the Kemsolid KSI 7000, a high-performance soil mixing attachment designed for special foundation work. Mounted on a Caterpillar CAT 340F excavator, the soil stabilizer delivered impressive productivity, achieving a mixing depth of 4–7 meters with a width of 40 cm and a performance rate of up to 30 m²/h. This Kemsolid TSM (Trench-Soil-Mixing) technology provided reliable in-situ soil stabilization, ensuring precise shoring for the excavation pit in just one week.
By using the Kemsolid soil mixing process, engineers were able to strengthen the soil structure while simultaneously reducing risks, increasing load capacity, and preparing a secure base for further construction. This innovative approach avoided delays and costly rework while contributing to safer excavation operations. The soil-cement mixing process improved soil mechanical properties, laying the groundwork for long-term durability and sustainable building practices in the region.
Benefits and Performance
The contractor had previous positive experience with the Kemsolid technology and chose the KSI 7000 excavator soil mixer over other solutions due to its proven ground improvement equipment for foundations. Compared to traditional methods, the KSI technology delivered superior results in foundation soil stabilization with lower vibration, faster performance, and reduced operational costs.
The adoption of the Kemsolid soil stabilizer attachment brought multiple benefits to the project:
- Fast Execution: The project was completed in just one week, significantly reducing the construction schedule.
- High Precision in Tight Spaces: The KSI 7000 soil mixing attachment ensured uniform stabilization and exact dimensions in tight spaces – urban area beside existing buildings, which are critical for special foundation work.
- Safety and Reliability: By creating a reinforced soil structure, risks associated with soil displacement were minimized, ensuring safer excavation conditions.
- Environmental and Cost Efficiency: The soil improvement attachment for foundation engineering reduced the need for additional imported materials by improving in-place soil.
Contractor Testimonial – Ensuring Stability with Precision
Jakub Duś, Site Manager at Soletanche Polska Sp. z o.o., emphasized the effectiveness of the Kemsolid KSI 7000 soil mixer for excavators: “Our task is to build a temporary curtain with Kemsolid KSI 7000,
reinforced with steel sections, anchors, and struts. The solution secures a circumference of 285 m, with depths ranging from 4.20 to 8.20 m.”
His words reflect how the Kemsolid technology not only provided reliable foundation stabilization but also gave contractors confidence in delivering complex deep foundation and diaphragm wall applications on time and with high precision.
Contractor Testimonial – Sustainable Technology for Urban Living
Anna Szafrańska-Angelaki, Project Manager at Soletanche Polska Sp. z o.o., added: “Kemsolid TSM (Trench-Soil-Mixing) technology is ideal for residential foundations, especially in compact spaces. By strengthening soil in situ, we reduced excavation, lowered environmental impact, and ensured safe operations close to existing developments.”
This testimonial highlights how ground improvement equipment for foundations plays a critical role in urban construction projects, where space is limited, and safety requirements are high. The Kemsolid Trench-Soil-Mixing technology ensured precise soil stabilization without compromising surrounding structures, making it a sustainable and cost-effective choice for deep foundation projects.
With proven performance, trusted contractor feedback, and measurable results, the Kemsolid KSI 7000 soil stabilizer attachment has once again demonstrated its ability to deliver smart solutions for ground improvement, flood protection, and foundation engineering.
Industry Impact
This Warsaw project highlights how soil mixing technology is transforming deep foundation and special foundation work. Whether for flood protection, retaining walls, or excavation pits, the Kemsolid KSI series sets a new benchmark in subsoil stabilization and the soil-cement mixing technology. By ensuring robust soil improvement, enhancing load capacity, and delivering safer, faster, and more sustainable outcomes, Kemsolid’s soil stabilizer machine continues to establish itself as a trusted partner for foundation engineering projects worldwide.
Discover the KSI Difference!
Ready to elevate your next project? Contact Kemsolid today to learn how the KSI range can help you build on solid foundations.