#nh66ആർച്ചിന്റെ അകത്ത്ടാറിങ് വർക്ക് കോൺക്രീറ്റ് ഇടാനുള്ളകമ്പി സെറ്റ് ചെയ്യുന്നവർക്കുകൾതുടങ്ങി

Key Construction and Infrastructure Highlights:

• A massive steel arch weighing approximately 800 tons has been placed atop the bridge structure but is yet to be moved to its final central position.
• The arch installation involves precise work including setting wires for concrete pouring, crash barriers, and road slabs on the arch.
• Work on the six-lane road and service roads (notably Pallipadi) is progressing, with tar work completed on the service road but pending on the six-lane road.
• Soil technology walls and side walls have been constructed to prevent soil collapse and support the bridge structure.
• Multiple piers and pier caps have been installed and compacted to support the bridge.
• Concrete works, including slab casting and barrier installations, are ongoing.
• The use of heavy machinery such as JCB excavators and concrete pumping machines is highlighted for leveling, welding, and concrete pouring.
• Discussions and planning are underway to move the steel girder arch into its final position, which will temporarily halt rail traffic during installation.
• The flyover at Kuttipuram signal junction has progressed significantly with tarring completed up to the railway bridge.

Work Processes and Techniques:

• Soil compaction and leveling using graders.
• Installation of wires for concrete reinforcement on slabs and barriers.
• Use of cranes and stands to lift and position steel girders.
• Mud removal and water drainage near the construction site to maintain work conditions.
• Welding and metalwork for structural stability.

Notable Locations and Structures:

• Kuttipuram railway bridge and surrounding road network.
• Pallipadi service road.
• Kuttipuram signal junction flyover.
• Kuriyad bridge and railway area (noted as important local infrastructure).

Summary:

The video offers a comprehensive update on the complex construction stages of a new railway bridge arch and associated roadworks near Kuttipuram. It highlights the engineering challenges, machinery used, and the step-by-step progress, emphasizing the upcoming critical phase of positioning the heavy steel arch over the railway. The presenter encourages viewers to subscribe and comment for more updates.

Notable mentions:

• Kuttipuram railway bridge and signal junction flyover
• Use of JCB excavators, concrete pumping machines
• steel arch weighing about 800 tons