Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)
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Transcript of Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)
![Page 1: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/1.jpg)
Enzyme Stabilized Mud
(Earthen) Construction
using DBV-1
(Project funded by
NABARD)
Developed and MFG by:
Technology Verified by:
Marketed by:
Supported by:
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Enzyme Stabilized Mud (Earthen) Construction
Modern building industry dealing with providing shelter comprises of using materials such as “Fired/burned/fused bricks”, “Cement” and “Steel” to produce rock solid buildings, at an astronomically rising cost, mainly due to the cost of producing the above mentioned products. Moreover, the buildings constructed from these materials are major energy guzzlers requiring energy to COOL, HEAT AND ILLUMINATE.
EARTHEN BUILDINGS HAVE BEST INSULATION AGAINST HEAT AND COLD.
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Enzyme Stabilized Mud (Earthen) Construction
Mud has been used as a construction building material for the last 10000 years.
Mud offers the same versatility in construction offered by burnt clay bricks/blocks, and then even more.
Offers to save up to 658kg of Carbondioxide emissions per 100 sq. foot of construction
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Enzyme Stabilized Mud (Earthen) Construction
Enzyme(DBV-1) stabilized Mud blocks are cast in either:
adobe method if the soil is permitting or
using a press to make compressed earth blocks.
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Enzyme Stabilized Mud (Earthen) Construction
Manual Adobe block mould Compressed Earth block press and mold
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Enzyme Stabilized Mud (Earthen) Construction
DBV-1 stabilized Earthen Hollow blocks cast with already available machines in Nigeria
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Enzyme Stabilized Mud (Earthen) Construction
DBV-1 stabilized Earthen Hollow blocks cast with already available machines in Nigeria
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Enzyme Stabilized Mud (Earthen) Construction
Mud is mixed with DBV-1 and sufficient water and allowed to incubate until homogenous wetting and
plasticity is achieved
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Enzyme Stabilized Mud (Earthen) Construction
Mud is mixed with DBV-1 and sufficient water and allowed to incubate until homogenous wetting and
plasticity is achieved
![Page 10: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/10.jpg)
Enzyme Stabilized Mud (Earthen) Construction
Mud is mixed with DBV-1 and sufficient water and allowed to incubate until homogenous wetting and
plasticity is achieved
![Page 11: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/11.jpg)
Enzyme Stabilized Mud (Earthen) Construction
Earth mixed with water and DBV-1 soil stabilization enzyme cast into desired sized blocks.
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Enzyme Stabilized Mud (Earthen) Construction
Earth mixed with water and DBV-1 soil stabilization enzyme cast into desired sized blocks.
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Enzyme Stabilized Mud (Earthen) Construction
Adobe blocks cast and set to dry for 1-3 days
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Enzyme Stabilized Mud (Earthen) Construction
Prior to any construction a proper base using stone or burnt clay bricks has to be prepared
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Enzyme Stabilized Mud (Earthen) Construction
Prior to any construction a proper base using stone or burnt clay bricks has to be prepared
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Enzyme Stabilized Mud (Earthen) Construction
Concrete with reinforced steel is used to add extra strength to the base of the construction
to allow for resistance to Earthquakes (As per Building construction codes)
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Enzyme Stabilized Mud (Earthen) Construction
Concrete with reinforced steel is used to add extra strength to the base of the construction to allow for
resistance to Earthquakes (As per Building construction codes)
![Page 18: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/18.jpg)
Enzyme Stabilized Mud (Earthen) Construction
Concrete with reinforced steel is used to add extra strength to the base of the construction to allow for
resistance to Earthquakes (As per Building construction codes)
![Page 19: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/19.jpg)
Enzyme Stabilized Mud (Earthen) Construction
Foundation built for a home of 22’ x 17’, with one partition wall to provide for two rooms. Plinth taken 1’ above highest recorded flood line
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Enzyme Stabilized Mud (Earthen) Construction
A plastic sheet is placed on the concrete to further ensure no water via capillary action seeps into the earthen wall.
Enzyme stabilized blocks are then placed onto the base, stuck to
each other using mortar made from the same
earth used to cast the blocks
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Enzyme Stabilized Mud (Earthen) Construction
Enzyme stabilized blocks are now placed
the same way conventional red clay
burnt bricks are laid to construct a wall, the
difference being they are stuck to each other
using mortar made from the same earth used to
cast the blocks
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Enzyme Stabilized Mud (Earthen) Construction
Enzyme stabilized blocks are now placed
the same way conventional red clay
burnt bricks are laid to construct a wall, the
difference being they are stuck to each other
using mortar made from the same earth used to
cast the blocks
![Page 23: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/23.jpg)
Enzyme Stabilized Mud (Earthen) Construction
Enzyme stabilized blocks are now
placed the same way conventional red clay
burnt bricks are laid to construct a wall,
the difference being they are stuck to each other using
mortar made from the same earth used to
cast the blocks
![Page 24: Enzyme Stabilized Mud (Earthen) Construction using DBV-1 (Project funded by NABARD)](https://reader036.fdocuments.in/reader036/viewer/2022062518/568142ba550346895daefa34/html5/thumbnails/24.jpg)
Enzyme Stabilized Mud (Earthen) Construction
How to Lay earthen wall using blocks cast of DBV-1
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Enzyme Stabilized Mud (Earthen) Construction
Earthen Mortar used to cement the earthen blocks to each other
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
Top coping made of concrete reinforced with steel bars.
Arrangement to get slope to adjust roofing
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
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Enzyme Stabilized Mud (Earthen) Construction
Water proofing application onto the earthen walls
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Enzyme Stabilized Mud (Earthen) Construction
Water proofing application onto the earthen walls
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Enzyme Stabilized Mud (Earthen) Construction
Post water proofing the basic structure is ready for outfitting of electrical and plumbing lines and any cosmetic work such as plasters.
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Enzyme Stabilized Mud (Earthen) Construction
Smooth Plasters on walls
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Enzyme Stabilized Mud (Earthen) Construction
Rough Plasters on walls
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Enzyme Stabilized Mud (Earthen) Construction
Low Cost House Extension
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Enzyme Stabilized Mud (Earthen) Construction
Low Cost House under Construction
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Enzyme Stabilized Mud (Earthen) Construction
Finished Building
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Enzyme Stabilized Mud (Earthen) Construction
Finished Building Interior
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Enzyme Stabilized Mud (Earthen) Construction
Floors stabilized with Enzymes and Sealants
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Enzyme Stabilized Mud (Earthen) Construction
• THE CONSTRUCTED BUILDING CAN BE FITTED WITH WINDOWS AND DOORS OF CHOICE.
• THE FINISHED SURFACES CAN BE PAINTED WITH ANY COLOUR OF CHOICE OR CAN BE LEFT UNPAINTED TO ENJOY THE NATURAL COLOUR OF THE EARTH.
• FLOORINGS, LIGHT-FITTINGS, AND PLUMBING IS ALL DONE THE SAME WAY AS IN ANY OTHER CONSTRUCTED BUILDINGS.