This roof will crack and leak. It uses 3/4" rock 4" deep, shrinkage will occur. Should have cast in 2 layers and thinner overall. My concrete roof did not leak in short rains but concrete is permeable and 3 week rains wept inside. I suggest this roof will have the same problem. Solution, coat concrete with tar.
This rod formation, I think is wrong...in slab, at shorter span of bottom cage, main rod comes first then at longer span distribution bar...after that at top cage ,distribution bar is provider at longer span then main rod is provided on that!!
To work a shearing old or/and new solid roof slab after putting & makes balance supporters & shuttering approval's , must do this thing's: 1. Make over labs steel with old slab not less 20cm space 2. Planted over labs by epoxy used on old slab 3. Must beams, ribbs and span's had more links L/3 every edge "M-" 4. Tie the L shape between slab, beams and parapets. 5. Put the slab steel V & H as same space on plane approval 6. Don't forget the Eelcto-mechanical works(if in founded) 7. Put the Cover block under steel slab and beams 8. Befor cast institute of slab must clean steel & slab land (air&water used) 9. The first on cast institute concrete of beams, ribbs & spans 1/3. Used the vibration machine at slab when casted concrete (by layers) to make the (Homogeneity in concrete) 10. Make surface smoothly after finished the cast institute concrete
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Wow! great job thanks for sharing this video god bless Philippines!
GOD bless u its Vietnam
Lol its not philippines.
This roof will crack and leak. It uses 3/4" rock 4" deep, shrinkage will occur. Should have cast in 2 layers and thinner overall. My concrete roof did not leak in short rains but concrete is permeable and 3 week rains wept inside. I suggest this roof will have the same problem.
Solution, coat concrete with tar.
😮
They should need to put more water so it will compressed properly.
This rod formation, I think is wrong...in slab, at shorter span of bottom cage, main rod comes first then at longer span distribution bar...after that at top cage ,distribution bar is provider at longer span then main rod is provided on that!!
Anway Mandal exactly ... i also noticed they provided distribution bars first
Anway Mandal hi
good video
thanks a lot
Nice video
To work a shearing old or/and new solid roof slab after putting & makes balance supporters & shuttering approval's , must do this thing's:
1. Make over labs steel with old slab not less 20cm space
2. Planted over labs by epoxy used on old slab
3. Must beams, ribbs and span's had more links L/3 every edge "M-"
4. Tie the L shape between slab, beams and parapets.
5. Put the slab steel V & H as same space on plane approval
6. Don't forget the Eelcto-mechanical works(if in founded)
7. Put the Cover block under steel slab and beams
8. Befor cast institute of slab must clean steel & slab land (air&water used)
9. The first on cast institute concrete of beams, ribbs & spans 1/3. Used the vibration machine at slab when casted concrete (by layers) to make the (Homogeneity in concrete)
10. Make surface smoothly after finished the cast institute concrete
Very good ridig
This is viẹtnam, isnt it
جيد جدا
Very good sight video view seen!
Sule Shangodoyin.
Sule Shangodoyin हरि
यावी,बिलु,
عمل جميل جميل
Ma f33 jameel Lol it's bad construction practice
sopar
Size of main rod and tie in mm?
छत 1 स्क्वायर फुट नाक का बताएं कितना गिट्टी और मोरम लगेगा
Sheetal Prasad 243 f
Sheetal Prasad
Sheetal Prasad
Ese techo se va q colgar
Wrong slab
হ