Calculate CO2 Emissions
| CO2 SAVER BY USING POST-TENSIONING |
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| 1. MATERIALS SPECIFICATION | |||
| Concrete strength_28 days fck/fck,cube (Mpa) | |||
| Fluency strength rebars fyk | |||
| 2. BUILDING DATA | |||
| SELECT USE FOR THE SLABS: | |||
| DL: (SUPERIMPOSSED DEAD LOAD): | |||
| LL: (LIVE LOAD- USE): | |||
| Total area of slab (m2) |
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| Number of storeys: |
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| Height of storey: (m) |
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| Total height of building = PT | |||
| Total height of building = HA | |||
| 3.DATA OF THE PANEL | |||
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| Larger Length (m) = L1 |
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| Span's restraint condition L1 | |||
| Shorter Length (m) = L2 |
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| Span's resgtraint condition L2 | |||
| 4.SELECTION OF TYPE OF SLAB | |||
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| DIRECTION OF THE SLAB: | |||
| TYPE OF SLAB: SOLID SLAB |
LOSA_MACIZA_SOLID_SLAB |
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| SLAB CONFIGURATION: | |||
| PRESENCE OF BEAM: |
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| 5.SECTION DESIGN POST-TENSIONING SLAB | |||
| RECOMENDED THICKNESS (Post-tensioning)= |
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| SELECT SECTION FOR DESIGN (POST-TENSIONING SLAB) |
MACIZA-SOLID SLAB |
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| Self weight's slab: |
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| Minimum density's tendon = kg/m2 |
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| Maximum density's tendon = kg/m2 |
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| % SELF WEIGHT TO BALANCE (between 40 to 70%) |
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| SELECT DIAMETER OF THE STRAND | |||
| Prestressed steel required mm2/m2 to balance self weight |
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| Number of strands per m2 or number of strands per ribs |
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| Density of prestressed steel |
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| Verification of minimum pre compression |
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| Minimum rebar steel (geometrical ratio) |
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| 6.SELECTION DESIGN CONCRETE REINFORCEMENT SLAB | |||
| RECOMMENDED THICKNESS (Concrete reinforcement) |
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| Required thickness by strength (mm) |
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| REQUIRED SECTIONS'S DESIGN |
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| SELECT THICKNESS (R.C.) (introduce the figure closest to RECOMMENDED THICKNESS) | |||
| Self weight's slab: |
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| 7. CALCULATE EMISSIONS CO2 / SLAB | |||
| Post-tensioning Condition Material Relation | |||
| Volumen of concrete: |
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| Rebars reinforcement (span) |
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| Rebars reinforcement (supports) |
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| Prestresing steel |
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| Injection volumen: |
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| Ducts: |
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| Reinforcement Concrete Condition Material Relation | |||
| Volumen of concrete: |
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| Rebars reinforcement (span) |
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| Rebars reinforcement (supports) |
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| Post-tensioning Condition CO2 kgm2 emission | |||
| Volumen of concrete: |
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| Rebars reinforcement (span) |
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| Rebars reinforcement (supports) |
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| Prestresing steel |
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| Injection volumen: |
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| Ducts: |
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| TOTAL C02 Kg/m2 (PT) |
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| Reinforcement Concrete CO2 kg/m2 emission | |||
| Volumen of concrete: |
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| Rebars reinforcement (span) |
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| Rebars reinforcement (supports) |
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| TOTAL C02 Kg/m2 (RC) |
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| 8. TOTAL EMISSIONS CO2 / SLAB | |||
| CO2 EMISSIONS IF YOU USE POST-TENSIONING TECHNOLOGY |
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| CO2 EMISSIONS IF YOU USE REINFORCE CONCRETE (non use of post-tensioning) |
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| REDUCTION OF EMISSION USING POST-TENSIONING |
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| PERCENTAGE OF REDUCTION OF CO2 EMISSIONS |
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