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Panel Erection for RE Wall

 


If you have seen my previous blogs, you might have got some knowledge about RE Wall. And if you have not seen those, then kindly go through these blogs  

  1.  RE Wall Designer. 
  2. RE Wall design for Panel Casting. 
  3. How to make different types of Panels. 
  4. How to do Panel Casting? 
  5. Excavation for RE Wall. 
  6. Dewatering from Excavation pit. 
  7. Making the Levelling Pad on Excavation pit. 
First you go through these blogs, then you will understand in brief, what I am going to explain here. Otherwise it will be meaningless and nothing will go into your head. For construction of Overbridged or Flyover, these RE Wall structure is very important to make the approach road/area. And how you will be going to make this, step-by-step is explained here. 

OK, anyway let's come to the topic. How to do Panel Erection for RE Wall? So after making all those panels, after that digging the excavation pit and making the Levelling pad, now your work is to start the Panel Erection. So how you will do Panel Erection and what are the equipment's required to do Panel Erection?  

So the very first and foremost equipment you required is H-clamp. For making this H-clamp you will need wooden-bit, tie rods of 12mm & drill machine. These H-clamp will help you to make the erection in proper alignment. 

After that you have to make the Lifting tackle. This lifting tackle is available of different sizes in the market, but you have to bring it and make the design of your own. This lifting tackle should be of J-shape. So that the shorter side remain at back of the panel and the longer side at the front. Wait, I will show you the image. You have not been able to visualize it. 
 


And one thing for lifting the panels, with the help of this instrument, you have to make two holes at the sides of the lifting tackle, so that a 20mm or 25mm rod can easily enter. 

After that the next important step is about wedges. The triangular shape wooden wedges are very important to inclined the panels at an angle of 1°-5°. So that the panel comes inward little with. After all these steps are complete you can erect the panels one-by-one with proper measurements and proper tools. Like this the Panel Erection is done. 



You cannot make the whole Panel Erection in one day. It will take time and hard-work to make it. And there are some more things left out to tell you. Such as using the machineries hydra, roller, JCB, grader and also giving the bamboo stamps at at back, so that the panel does not fall backwards. And lots of, lots of things to tell you, even how to erect the panels. 

OK, how to erect the panels that I will explain you here only. First you lift and bring the panels with the help of belt/cushions. After bringing it place it above a cube block or any types of block (say paverblock). After that when the top side of the panel is kept above, you insert the lifting tackle. After that you take the cushions and insert the rod, bind it with the rod and tell the hydra operator to lift the panel above. And now your panel is ready to do erection properly. 

First bring the panels.
 
 
After that give cube blocks and place over it, so that top side remains above. Insert the lifting tackle in it and after that insert the 20mm rod and bind it with the help of cushions. 

Tell Hydra operator to lift the tackle carefully so that you can place it properly. 

While placing the panel above PCC level, make sure the panel should be placed slowly and slowly. Then only it will come in proper position. 

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Location: Dibrugarh, Assam, India

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