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Showing results for tags 'mass concrete'.
Found 3 results
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Dear SEPakistan Member, I would like to know if there is any limit on Maximum Volume of concrete that can be cast in Raft Foundation in one go?Upto my knowledge, we cannot provide control/contraction joints in Raft. So how do we limit Heat of Hydration ? Reference would be much appreciated. Thanks.
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Assalam-o-alaikum I have to design a room(To block Radioactive Rays) with 6-ft thick concrete walls all around , 6-ft thick concrete base and 6-ft thick concrete roof slab as well. Room Size (clear space) is 20' x 20' . As far as 6-ft walls and base is concerned, it makes some sense but is it possible to pour a concrete roof slab 6ft thick?
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We are looking for some reference for placement of concrete in tunnel. What is the maximum horizontal length of placement of concrete and at what interval we can place the next adjacent pour of concrete.? Is there any code limitation on this or we can go to the next pour placement.?
