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Hybrid Earthen Homes
EH 2
Plinth
Non structural wall
40cm
30cm
Hybrid Earthen HomesFoundation detail
EH 2
12mm RCB
14 cm
Structural column
Plinth w/concrete, steel and rock infill
EH 2
Door Ram
EH 2
Round columns
EH 2
EH 2
EH 2
EH 2
EH 2
Plinth
Structural wall
40cm
20cm
Hybrid Earthen HomesFoundation detail
EH 3
12mm RCB
Hybrid Earthen HomesFoundation detail
EH 3
Hybrid Earthen HomesFoundation detail
EH 3
Hybrid Earthen HomesRammed Window
EH 3
Formwork2 Ends [1/2 round]2 9 ft shuttering4 slotted angle bar8 rod bracing8 wing nut1 framing for ends
Hybrid Earthen HomesShuttering Formwork
EH 3
Formwork2 Ends[1/2 round]2 9 ft shuttering4 slotted angle bar8 rod bracing8 wing nut1 framing for ends
Hybrid Earthen HomesFilling form holes
EH 3
Hybrid Earthen HomesWall OneEH 3
Hybrid Earthen HomesLandscape detail
EH 3
Hybrid Earthen HomesExtra materials form
EH 3
AlohaTools/machinescement mixerlime paint mixercordless drilltrowelsplumhose levelspirit levelshovelsboloplanerchainsawhack sawwood saw
Hybrid Earthen HomesExtra materials form
EH 3
Hybrid Earthen HomesLime/whey primer
EH 3
…albuminate…
Earth Paint
1. Bring 20 liters water to boil before mixing starch
2. Mix/dissolve 1 kg. Cassava starch w/ 1 liter cool water
3. Pour #1 into #2 and then remove from heat
4. Add 1 part Clay and 3 parts Sand then add #3
ThaiMudBrick.DAT 11:57
Hybrid Earthen HomesSoil Audit: 40% clay
EH 3
clay
silt
sand
Hybrid Earthen HomesLime/whey/clay finish
EH 3
Hybrid Earthen HomesNipa roof tiles
EH 3
Rammed herb spiral
Rammed herb spiral
EH 3
Rammed herb spiral
Rammed herb spiral
Rammed herb spiral
Rammed herb spiral
Rammed herb spiral
Rammed herb spiral
Nipa roof tilesEH 3
Bamboo thatch roofEH 3
Rammed earthen floorEH 3
Rammed earthen floorEH 3
3 pail clay1 pail sand¼ pail Portland
Rammed earthen floorEH 3
3 pail clay1 pail sand¼ pail Portland
Rammed earthen floorEH 3
TroweledTung oiled Waxed
Rammed earthen floorEH 3
Lived in
Nipa roof tilesEH 3
Acid stainedw/ sealant
Rammed retaining walls
2.4m
2.4m
5.8m
6.3m4.4m
28m2
28m2
Octagon dimensions
7m
5.2m
2.4m
2.7m
h = (√3)s 4.6m
d = 2s 5.2m
a = (1.5√3)s² 19m2
p = 6s
Similarly,
s = h/(√3)
d = 2h/(√3)
19m2
Hybrid Earthen Homes
Costing
Stabilized rammed earthA lightweight husk loam Cost of RAM:CONCRETE
3 husk 35%2 earth1 stabilizer = portland CRH Limestone
liters/mixer 10 5 5
Hybrid Earthen Homes
Costing
3 2 1 ←pailshusk earth stabilizer50% 33% 17%7.5 4 106.13 117.63 p/mixer 19.60 p/pail
portland CRH Agri Limestoneliters→ 10 5 5
0.5 0.25 0.258.33% 4.17% 4.17%
Cost of RAM:CONCRETE
35%
Hybrid Earthen Homes
Costing
Concrete peso l/cubic p/pailsand 1,200 1,000 24
Gravel/sand 6 pails 144CEMENT 1 sack 245 8.75 p/L
CONCRETE COST 389 p/mixer 55.57 p/pail
LOAM sack pails/sack p/pail p/Lrice hull 10 4 2.5LIME 180 2.5 72 3.6SubSoil 2 0.1
3 2 1 ←pailshusk earth stabilizer50% 33% 17%7.5 4 106.13 117.63 p/mixer 19.60 p/pail
portland CRH Agri Limestoneliters→ 10 5 5
0.5 0.25 0.258.33% 4.17% 4.17%
Cost of RAM:CONCRETE
35%
Hybrid Earthen Homes
footings1 80 80 25 1606 80 80 25 960 six footings
floor1 350 10 3847 outer/inner floor
plinth6 30 40 240 1728 plinth
column6 30 30 240 1296 column
ring beam6 30 30 240 1296 ring beam
9126.5 total liters
liters/mixer 140
# mixers65.18928571
p/mixer 384
concrete cost 25,033
Concrete costing
Hybrid Earthen Homes
Rammed Adobe Flooring
Flooring is rammed and troweled
Hybrid Earthen Bamboo House
Suspension bridgeRammed Earth Walls
Hybrid Earthen Building
GuidlinesRammed Earth Walls
SlendernessHeight to widthUnrestrained 8:1 (free standing walls)Restrained12:1 (anchored tie beams on wall)
Tie beam
Unrestrained Restrained8:1 12:1
WallGuidelines.skp
Acid stained floors
Tile Free Living
Acid stained floorsIron Sulphate. Combine ¼ cup of iron sulphate, also called Copperas, with 2/3 cup warm water. -copper-colored end product. Seal when done to protect the integrity of the color.- it can be lightened by adding more waterWe darkened by adding instant coffee. 5% Nescafe Classic Iron chloride is also known as Ferric Chloride and solutions containing it are sold at electronics supply stores for the purpose of etching circuits onto printed circuit boards (PCBs).
It is important to be careful when working with all of these mixtures, as whenever you are working with chemical combinations. When mixing your own stains you can be creative with the color combinations, and perfect them to your satisfaction. Commercial stains are more expensive, and creating your own from these materials will cost you only a fraction of the price.
Monlithic pourSame cement brand
Same gravel and sandfor entire pour
Etched for grout
Acid stained floors
60 & 80 grit belt sanderfor polished effect
Acid stained floors
Acid stained floors
Acid stained floors
Acid stained floors
1st coat sealant
Acid stained floors
unsealed
Repair
Acid stained floors
Repaired
Sealed
Acid stained floors
Double Sealed
unsealed
Acid stained floors
Different treatments
Acid stained floors
Sealed
Acid stained floors
Multipoured variation
Acid stained floors
Acid stained floors
SealedUnsealed
Remove paint, oil, grease before staining
Acid stained floors
Ferric sulphate- Sealed7 year old floor
Acid stained floors
Ferric sulphate -Sealed7 year old floor
Copper Sulphate - more of a blue or blue-green color
Mix ¼ cup of copper sulphate with 1 cup of warm water.For a more visible blue, add more copper sulfate to the mixture. To make the results a lighter tint, add more water. To create a greener color, add regular table salt.
Acid stained floors
Pre-rinsed 7 year old floor
Acid stained floors
Copper Sulphate Sealed7 year old floor
Natural Sealants
Varnish Free Living
Natural Sealants
Varnish Free Living
Tung oil
Before
After
Varnish Free Living
Acacia wood
Pure Tung Oil comes from cold pressing of the seeds or nuts of the Tung tree. Tung trees mainly grow in the mountainous regions of china away from industrialization and pollution. Climate, soil and air quality are essential for a high quality oil. Our 100% Pure Chinese Tung Oil or China wood oil is a all natural finish manufactured by pressing the tung nut, no petroleum distillates or other additives - just Pure Tung Oil. All Pure Tung Oils are not the same. Some low priced marketers will package South American Tung Oil (dark, greenish in color) and sell its as the higher quality Chinese Tung Oils. Chinese Pure Tung Oil is available in 3 grades, we only offer the best available, Grade 1 yellow. A better quality Pure Chinese Tung Oil will offer superior color, faster drying and a long term elastic finish. Elasticity is a important factor as the oil must continue to flex with the expansion and contraction of the substrate on which it is applied.
Citrus Natural Solvent, a paint thinner alternative, is used as a direct replacement for mineral spirits and odorless mineral spirits. Citrus Solvent can be used wherever paint thinner or mineral spirits are required as a natural, safer alternative. Citrus Solvent is not the same as any of the other "citrus-branded" cleaning products on the market, including Citrus Solve or Citri-Solve. It is, however, an excellent degreaser, paint thinner alternative, and can be used to replace petroleum chemicals such as mineral spirits. Citrus Solvent is 98% pure citrus peel oil extracted from the peel of the orange fruit; the other 2% is water. This small amount of water is emulsified in the solvent and will not raise wood grain but is released into the air as the solvent evaporates.
Make your own
Upside down lid
Peels
Handle Collector
Drip
Hydrosol method
Natural Sealants
Varnish Free Living
Tung oil
Ipil hardwood
Natural Sealants
Varnish Free Living
Tung oil
Before
After
Varnish Free Living
Natural Sealants
Varnish Free Living
Tung oil
Tung oil
Tung oil
Stained Concrete
Stained Concrete
Natural Sealants
Varnish Free Living
DA CompoundIrawan
Bamboo Eco Home
DA CompoundIrawan
Bamboo Eco Home
DA CompoundIrawan
Bamboo Eco Home
DA CompoundIrawan
Bamboo Eco Home
Fan palm shingled butterfly roof
DA CompoundIrawan
Bamboo Eco Home
Fan palm shingled butterfly roof
DA CompoundIrawan
Bamboo Eco Home
DA CompoundIrawan
Bamboo Eco Home
LINSEED OIL
GROWS Mold
DA CompoundIrawan
Bamboo Eco Home
Earthen wall
DA CompoundIrawan
Bamboo Eco Home
Earthen wall
DA CompoundIrawan
Bamboo Eco Home
Clay and sand mixing pit
DA CompoundIrawan
Bamboo Eco Home
Clay and sand mixing pit
DA CompoundIrawan
Bamboo Eco Home
Earthen wall
#2: This is equivalent to Bora-Care® Prepare the concentrate: Mix 1 Gallon glycol antifreeze, 4 1/2 pounds borax, 3 1/2 pounds boric acid. Mix the ingredients and heat till boiling gently. Boil off water until a candy thermometer shows 260°F. This removes most of the water of crystallization in the borax.This solution is stable at 40°F and has a borate content of 26%. This is equivalent to Bora-Care® at about $90/gal. for the concentrate. The concentrate must be diluted with an equal volume of water before being applied. Application: Add 1 gallon of water to every gallon of concentrate and stir thoroughly until solution is completely uniform. Always use diluted within 24 hours after mixing. If kept for longer periods of time, the active ingredient can drop out of the solution.
http://alsnetbiz.com/homeimprovement/homemade.html
Zip Line testing
ALOHA RANCHand
ORGANIC FARMMacarascas
ALOHA RANCHand
ORGANIC FARMMacarascas
ALOHA RANCHand
ORGANIC FARMMacarascas
Precast octagon tanks
Precast octagon tanks
1m
2.4m
2.6m
1.6m
4.8m3
Conversion BedsRaised Soil Beds to
Cement Ebb and Flow& DWC
Precast cement
Conversion BedsRaised Soil Beds to
Cement Ebb and Flow& DWC
Precast cement
Conversion BedsRaised Soil Beds to
Cement Ebb and Flow& DWC
Precast cement
ALOHA RANCHand
ORGANIC FARMMacarascas
Ferrocement tanks
ALOHA RANCHand
ORGANIC FARMMacarascas
ALOHA RANCHand
ORGANIC FARMMacarascas
ALOHA RANCHand
ORGANIC FARMMacarascas
ALOHA RANCHand
ORGANIC FARMMacarascas
Ferrocement bed
Ferrocement bed
FerrocementStandard construction cement, usually mixed with plaster sand. The standard cement is reinforced with more steel or fiber at a closer spacing than traditional construction. Reduced spacing yields uniform force dispersion and increases strength.
Ferrocement is also written as ferrociment, ferrocemento, ferrocimento, and ferrozement
1 part portland cement3 parts fine sand
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
frame with wire
Ferrocement
Water Proofing
Waterproof = Watertight + Damp-proof. If you are not concerned about dampness or high humidity levels, then watertight is fine. BUT, if you want a truly dry basement or tunnel or corrosion resistant structure, then you need it to be waterproof.
A flexible, fiber-reinforced and specially modified high grade acrylic polymer designed to provide superior water protection and excellent adhesion to concrete surfaces for longer service life of water proofing film.
Spray Crete
[Shotcrete]
mini-shotcrete pump without the delivery lines
Welded frame with wire
Ferrocement bed
Welded frame with wire
Ferrocement bed
Welded frame with wire
Ferrocement bed
Thin layers concrete
Ferrocement bed
Cured 2 weeks and ready to move in place
Ferrocement bed
ALOHA RANCHand
ORGANIC FARMMacarascas
Conversion BedsRaised Soil Beds to Flow Beds
S.R.B. – Simulated river beds
5,000 liter tank w/1,000 liter sump
Hybrid earthen tanks
Ferrocement
Stablized Rammed earth wall
Plinth - rock and concrete
Hybrid earthen tanks
v
Hybrid earthen tanks
Hybrid earthen tanks
Hybrid earthen tanks
Undersized column(high compressive strength)
Hybrid earthen tanks
Undersized column(high compressive strength)
Hybrid earthen tanks
Undersized column(high compressive strength)
Hybrid earthen tanks
Undersized column(high compressive strength)
Hybrid earthen tanks
Undersized column(high compressive strength)
Hybrid earthen tanks
Tank 1
Tank 2Tank 3
Hybrid earthen tanks
Ferrocement aquaponic bed
Hybrid earthen tanks
Ferrocement aquaponic bed
Hybrid earthen tanks
Ferrocement aquaponic bed
In ground casting form
Hybrid earthen tanks
Ferrocement aquaponic bed
In ground casting form
Hybrid earthen tanks
Plinth
Rammed earthen stand
Plinth and rammed earth for bed leveling
Excavated clay soil
Local Rice hull
Carbonized Rice hull
(charcoal)
Stabilized Rammed Earth wall materials
Binder - termite barrier10 liters CRH10 liters agri lime stone20 liters Portland cement
1 Binder
2 clay soil
3 Ricehull
5-10 liters water
Adjustable formworks
Stabilized lightweight loam
Mixing stabilized lightweight loam
Rammed stabilized lightweight loam wall
Rammed stabilized lightweight loam wall
Rammed stabilized lightweight loam wall
Precast octagon tanks
Rammed stabilized lightweight loam wall
Precast octagon tanks
Rammed stabilized lightweight loam wall
Vertical steel for ferrocement topping
Hybrid earthen tank 1
Ferrocement
Stablized Rammed earth wall
Plinth -rock and concrete
Hybrid earthen tank1
Oversized(wasted materials)
Hybrid earthen tank 1
Oversized(wasted materials)
Hybrid earthen tank 2
Undersized column(high compressive strength)
Precast octagon tanks
Hybrid earthen tanks
Aquaponic Greenhouse
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Aloha RanchMacarascas
Rammed Rocket Stove