Shield and propulsion shaft construction <Hayak pressure-in caisson method>
There are many achievements in shield and propulsion shaft construction.
We would like to introduce the "shaft construction for shield and thrust" utilizing our "Hayak Pressure-in Caisson Method." Shield construction planned in urban civil engineering often requires deep excavation to avoid existing underground structures such as subways and water pipelines. As a result, the adoption of the pressure-in caisson method is increasing, considering the impact on the surrounding area and safety. [Features] <Shaft Construction> ■ Capable of constructing deep and large-diameter shafts ■ Most of the work can be done from the ground, which is advantageous in terms of safety and cost *For more details, please download the PDF or feel free to contact us.
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Our company has a track record of constructing over 1,700 caissons using the pressed caisson method and the suspended lowering method, ranging from relatively large to small sinking factories. Our sinking technology is highly regarded in the industry for its high construction accuracy, reliability, and safety, which are enhanced by our experience from these achievements. Please feel free to contact us if you have any inquiries.
