Foundation Support for Hongji Group's High-end Packaging Materials Project

Time:2023-10-20View:

Introduction

In the dynamic landscape of construction and industrial development, it is imperative to highlight the role of innovation and expertise in ensuring successful project outcomes. Hongji Group's High-end Packaging Materials Project in Linqing City, Shandong Province, serves as a vivid example of how Sinorock's representative R32 self-drilling hollow helical anchor bolts played an instrumental role in supporting the foundation of a high-stakes industrial endeavor. This project demonstrates the high professional performance and application value of self-drilling anchor bolts in the field of foundation pits.

Project Overview

Project Name: Foundation Support for Hongji Group's High-end Packaging Materials Project
Project Location: Linqing City, Shandong Province
Application Structure: Soil nailing
Geological Conditions: Silty clay with high water content, drill hole easy to shrink
Products: R32 self-drilling hollow helical anchor bolts
Project Background: Tin-Plating Pool Foundation Support

Project Background

Situated in Linqing City, Shandong Province, Hongji Group is committed to meeting the market demand for high-quality packaging materials by expanding its production scale and promoting technological innovation to reach an annual production capacity of 100,000 tons of high-end packaging materials.

To achieve this goal, Hongji Group will build a large-scale plant covering an area of 21,000 square meters, involving an investment of up to US$70 million. Upon completion of the project, it is expected that the annual output value will reach US$110 million, with a tax contribution of US$5 million, while creating 200 job opportunities for local.

Central to this undertaking was the construction of a tinning pool, a crucial component for processing tinplate used in high-end packaging. The foundation of this tinning pool posed significant challenges due to the unique geological conditions of the region.

Sinorock's R32 self-drilling hollow helical anchor bolts for Hongji Group's High-end Packaging Materials project

Sinorock's R32 self-drilling hollow helical anchor bolts for Hongji Group's High-end Packaging Materials project

Project Challenges

The geological conditions in the area posed formidable challenges for the foundation support project. The soil was primarily silty clay with high water content, making the drill holes prone to shrinkage. This not only complicated the insertion of steel bars but also threatened construction quality and deadlines.

Sinorock's R32 self-drilling hollow helical anchor bolts emerged as the perfect solution. These anchor bolts effectively integrated the drill rod, grouting pipe, and reinforcement tendon into a single, streamlined system. This innovative approach meant that the project remained immune to stratum collapse. By drilling into the rock and soil and directly injecting grout through the inner hole of the anchor bar, construction efficiency and quality were significantly enhanced.

Sinorock's R32 self-drilling hollow helical anchor bolts prepared for drilling

Sinorock's R32 self-drilling hollow helical anchor bolts prepared for drilling

Construction Process

Materials prepared → Survey lofting → Drilling jumbo in place → Connect the first hollow anchor bar and drill bit → Start drilling → Install the coupler → Connect the next hollow anchor bar→ Repeat drilling to a predetermined depth → Installation of I-beam → Installation of plates and nuts and locking them → Grouting → Excavation of foundation pit → Installation of next layer of anchor bars → Installation completed.

construction-process--installation-of-i-beam

Construction Effect

The successful implementation of this project in a difficult geological environment demonstrated the outstanding performance and reliability of the Sinorock's R32 self-drilling hollow helical anchor bolts. In particular, the R32 self-drilling hollow helical anchor bolts was able to drill more than 600 meters of holes in only 10 hours of work. This high performance demonstrates the convenience and advantages of self-drilling hollow stem anchors when working on soft ground.

Conclusion

The Foundation Support for Hongji Group's High-end Packaging Materials Project demonstrates the capability of Sinorock's self-drilling anchor systems in tackling challenging foundation support tasks. In an industry where precision, efficiency, and reliability are paramount, Sinorock's self-drilling anchor systems have proven to be the trusted choice. With this successful project, we have not only showcased the remarkable capabilities of our products but also demonstrated our unwavering commitment to supporting visionary projects that shape the future.

Sinorock is committed to excellence and translates this philosophy into safer, more efficient and cost-effective construction processes, providing quality solutions for engineering and construction. If you have any needs or questions in the field of geotechnical anchoring, please feel free to contact us at sinorock@sinorockco.com.

M-S-A-P.L-F.S.P.M.P-2023 SINOROCK Foundation Support for Hongji Group’s High-end Packaging Materials Project

M-S-A-P.L-F.S.P.M.P-2023 SINOROCK Foundation Support for Hongji Group’s High-end Packaging Materials Project

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