Green Building for Jalqamous multi-purpose

Slide 1

Green Building for Jalqamous multi-purpose

An-Najah National UniversityFaculty of Building EngineeringDec. 2013

Prepared By :Wala Ihbeashih- Wala Hourane- Ghadeer Ahmad

Graduation Project:

An-Najah National UniversityFaculty of Building Engineering

Supervised By :Dr. Sameh Mona

Green Building for Jalqamous multi-purpose Outlines for our presentation:An-Najah National University

Building EngineeringGraduation ProjectIntroduction about Green Building.Project General Information.Architectural design.Environmental design.Structural design.Mechanical design.Electrical design.

Out Lines :#Introduction about Green Buildings:An-Najah National University

Building EngineeringGraduation ProjectIntroduction :

#Introduction about Green Buildings:An-Najah National University

Building EngineeringGraduation ProjectThe Goals of having Green Buildings:General Objectives Efficiently using energy, water, and other resources.

Protecting occupant health and improving employee productivity.

Reducing waste, pollution and environmental degradation.

#General InformationAn-Najah National University

Building EngineeringGraduation ProjectA- Location & site planThe proposed site is located in the village of Jalqamous, which is approximately 10 km to the south east of Jenin in the north of the West Bank.

#General InformationAn-Najah National University

Building EngineeringGraduation ProjectA- Jalqamous climate:DecNovOctSepAugJulJunMayAprMarFebJanMonth25(78)29.0(84)39(102)370(99)35.8(96)37.6(99)37.6(100)40.4(105)38.6(101)26.8(80)26(79)25(77)Max Temp C (F)18.8(66)

25.0(77)30.6(87)33.2(92)34.2(94)33.6(92)32.9(100)31.0(88)28.3(83)21.6(71)18.2(65)174(63)Average Max C (F)6.011.011.017.821.021.417.012.83.45.01.02.0MIin Temp C (F)8.7(48)11.8(53)16.1(61)19.8(68)21.1(70)19.6(63)17.3(63)14.0(57)11.2(52)8.6(48)7.1(45)6.8(44)Average Min C (F)13.7(57)18.4(65)23.3(74)26.5(80)27.6 (82)26.6(80)25.1(79)22.5(73)19.7(67)15.1(59)12.6(55)21.1(54)Average Daily C (F)93401600006256562107Rainfall mm746665646563636067768480Relative Humidity %5.46.88.19.11011.111.39.77.86.85.65.4Sun Hour#General InformationAn-Najah National University

Building EngineeringGraduation ProjectA- Sun path & Wind movement:

#Architectural designAn-Najah National University

Building EngineeringGraduation ProjectOutline: Location & site characteristics.

Site Plan.

Ground, First , Basement & Roof Plans.

Elevations.

Sections.#General InformationAn-Najah National University

Building EngineeringGraduation ProjectA- Location & site characteristics:

Non spoiled land. Steep Slopes. Natural rocks. Non planted area. Opened view to east & south. Access to land from North & south#Architectural designAn-Najah National University

Building EngineeringGraduation ProjectA- Location & site plan:


Building EngineeringGraduation ProjectA- Jalqamous climate:


Building EngineeringGraduation ProjectA- Basement Floor:


Building EngineeringGraduation ProjectA- Ground Floor:


Building EngineeringGraduation ProjectA- First Floor:


Building EngineeringGraduation ProjectA- Roof Floor:


Building EngineeringGraduation ProjectA- Elevations:

Western ElevationEastern Elevation


Building EngineeringGraduation ProjectA- Elevations:

Northern ElevationSouthern Elevation#Architectural designAn-Najah National University

Building EngineeringGraduation ProjectA- Jalqamous climate:

Section B-BSection A-A#Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation ProjectOutlineOrientation.

Sun path.

Natural Lighting.

Thermal Comfort.

Cooling & Heating.

#Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation ProjectOrientation

The best orientation for the two models is at 137 away from north.

#Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation Project Sun path In 21th of January at 12:00 pm :

Second model first model #22Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation Project Sun path In 21th of July at 12:00 pm :Second model first model

#23Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation ProjectNatural Lighting( Multi-Purpose Room )

first model:Average Value: 6.45%

Second model:Average Value: 7.75%

Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %#24Environmental & Green building Evaluation: An-Najah National University

Building EngineeringGraduation ProjectThermal comfort ( Phase 1 & 2 )In this project we use (Polystyrene foam low density) . The U-value and the cross section of the external wall as shown here:

Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %Value range: 1.2-81.2 %Average value: 6.45 %

#25Environmental & Green building Evaluation:An-Najah National University

Building EngineeringGraduation ProjectCooling & Heating:first model 73.184 KWh/m2/yearSecond model

45.034 KWh/m2/year


Building EngineeringGraduation ProjectComparison between two phasesEnvironmental standardsPhase (1)Phase(2)Best phaseThermal comfortWell sealedAverageCross ventilated (still air)Well sealedAverageCross ventilated (still air)Phase(2)25.427.91230.529.212.6Heating& cooling(/m2)73.184 KWh45.034 KWhPhase(2)Lighting(%)6.457.75Phase(2)


Building EngineeringGraduation ProjectGreen Building Evaluation: In our evaluation of green aspects for this building,,, we depended on the New Palestinian Code for Green Buildings taking into consideration that the evaluation was focused on the design stage for every step. But the points for either construction & operation stage were put Automatically & we hope that this points will be achieved in the nearly future.Hint:


Building EngineeringGraduation ProjectGreen Building Evaluation:The evaluation of green aspects was taken for the phase(1) as shown in the tables below :1) Site Sustainability2) Indoor Environment QualityItemsearned pointAchieved pointsSite SustainabilityYesNoConstruction activity pollution preventionYesrequiredSite selectionYes1Building AccessibilityYes3Site developmentYes5Outdoor thermal comfortYes2Urban heat IslandYes3Alternative transportationYes2Storm water designYes4Light pollution reductionNo0Total Point20ItemsearnedpointAchieved pointsIndoor environment qualityYesNoMinimum IAQ performanceYesrequiredSmoking controlYesrequiredHealthy ventilation deliveryNo0Material emissionNo0Car Park Air quality managementYes2Thermal comfort &controlsYes6High frequency lightingYes2Daylight &glareYes3ViewYes2Indoor noise pollutionYes2Safe& secure EnvironmentNo0Total point17#29Environmental & Green building Evaluation:An-Najah National University

Building EngineeringGraduation ProjectGreen Building Evaluation:3) Energy Efficiency4) Water Efficiency ItemsearnedpointAchieved pointsEnergy efficacyYesNo Yesrequired Yesrequired Yesrequired Yes10Renewable energyYes14 Yes5 No0Total Point29ItemsearnedpointAchieved pointsWater efficacyYesNo required Yes8 Yes15Rain water harvesting& reuseYes4Waste gray water recycling reuseYes8Water system management, monitoring, metering& controlYes2Total point37#30Environmental & Green building Evaluation:An-Najah National University

Building EngineeringGraduation ProjectGreen Building Evaluation:5) Materials & resources6) Innovation, and building Integrated designInnovation, and building Integrated designYesNoAchievedpointsInnovation in designYes4Integrated design approachYes3Using new technologiesNO

0Total Point7ItemsEarnedpointAchieved pointsMaterial& resourceYesNoConstruction& operation waste management programYesrequiredHazard material eliminationYesrequiredNon-polluting materialYes3Regional materialsYes4Recycled materialsNo0Rapidly renewable materialsYes2Material reuseNo0Material durabilityYes2Building reuseYes2Design for flexibility& disassemblyNoTotal point13#31Environmental & Green building Evaluation:An-Najah National University

Building EngineeringGraduation ProjectGreen Building Evaluation:As a result from the previous tables, 123 points were achieved & this is can be considered as a silver degree in the Palestinian Rating System.:Aspects of Green Building:Possible PointsAchieved PointSustainable sites3020Water efficiency5037Energy and Atmosphere6029Materials and Resources2013Indoor Environmental Quality3017Innovation in Design107#32Structural designAn-Najah National University

Building EngineeringGraduation ProjectStructural designDesign Codes:The structural design will be according to :1) The American Concrete Institute code ACI 318-08 .2) The seismic design according to UBC-97.Software:SAP 2000, V14.2.2

#Structural designAn-Najah National University

Building EngineeringGraduation ProjectDesign dataCompressive strength of concrete (f\c)beamsshear wallscolumnsfootingf\c =30 MPa(Fy = 420 MPa) 300 KN/m2ScSoil type isBearing capacity of soil Yielding strength of steel#Structural designAn-Najah National University

Building EngineeringGraduation ProjectLoads Dead load consist:Own weight for the building comes from the weight of (beams, columns , slabs, wall).

Superimposed dead load is

Live loadSeismic design load:Importance factor=1Seismic coefficient Cv=0.36Seismic coefficient Ca=0.24R=3.53 KN/m 3KN/m#Structural designAn-Najah National University

Building EngineeringGraduation ProjectUnit weights for different materials:MaterialDensity (kN/m3)Reinforced concrete (beams, columns)25Brick12Masonry stone26Sand18Aggregate17Polystyrene0.3Mortar2.3Tile12#Structural designAn-Najah National University

Building EngineeringGraduation ProjectPreliminary dimensions:Slab Dimension:-In our project, we have one way ribbed slab in the first floor and apart of the second slab is a one way solid with drop beams.- Slab Thickness = 30 cm Slab DimensionBeams Dimensions:Main beam (hidden) : (30*75),(30*50).Main beam(drop): (50*70).Secondary beam : (30*40).Columns Dimensions:Column (25*30) .Column (25*40) .Column (25*50) .Column (25*60) .#Structural designAn-Najah National University

Building EngineeringGraduation Project3D sap model


Building EngineeringGraduation ProjectModel Validation Compatibility check :


Building EngineeringGraduation ProjectEquilibrium check :This difference between manual and SAP weight may be related to ignoring some details in manual calculations or to some assumption in manual calculations.percentage of error shouldnt exceed 5%Loads SAP Manual Error%Dead Load16368 KN15667.8 KN4%Live Load1899.52 KN1904 KN0.28% the check it was ok because the error less than 5%.#Structural designAn-Najah National University

Building EngineeringGraduation Project Local equilibrium check (internal loads)#Structural designAn-Najah National University

Building EngineeringGraduation ProjectDesign elements :slab

Beams.

Columns.

Footings.

Shear wall.

Stairs.

Seismic Design.#Structural designAn-Najah National University

Building EngineeringGraduation ProjectSlab design :The Slabs are designed as one way ribbed slab with hidden beams & one way solid slab with drop beams with thickness =30cm

Section in ribbed slab#Structural designAn-Najah National University

Building EngineeringGraduation ProjectSlab Reinforcement:


Building EngineeringGraduation ProjectSlab Reinforcement:


Building EngineeringGraduation ProjectSections in slab:


Building EngineeringGraduation ProjectBeams Design:


Building EngineeringGraduation ProjectSections in main beam (30*75)cm:


Building EngineeringGraduation ProjectSections in secondary beam (30*40)cm:


Building EngineeringGraduation ProjectColumns Design:.Columns Groups:Column groupAgAs(mm)#N11500000.01150016821250000.0112501683100000.0110001664750000.01750164#Structural designAn-Najah National University

Building EngineeringGraduation ProjectColumns Design:.Center Plan:


Building EngineeringGraduation ProjectColumns Design:.Sections in columns:


Building EngineeringGraduation ProjectColumns Design:.Sections in columns:


Building EngineeringGraduation ProjectFootings Design:.Footings Groups:GroupP serviceP ultimateDimensionAsNo of bar124002902L=3mB=2.7H=0.55 m4522.4 mm24246 mm2long direction15 20Short direction14 20215151852L=2.6mB=2mH=0.7m2808 mm22160 mm2long direction10 20Short direction7 203683765.5L=1.7mB=1.4 mH=0.4m1224 mm21008 mm2long direction4 20Short direction4 20We used two types of footings:1-single footing2-Wall footing#Structural designAn-Najah National University

Building EngineeringGraduation ProjectFootings Design:.Footings Plan:


Building EngineeringGraduation ProjectFootings Design:.Single Footing Detail:


Building EngineeringGraduation ProjectFootings Design:.Wall Footing Details:


Building EngineeringGraduation ProjectStair Design:.Stair Dimensions:Our Calculations for designing stair were taken for the element as shown below :


Building EngineeringGraduation ProjectStair Design:.Stair Dimensions:After Calculations for designing stair the dimensions are:

= 290Going = 30 cmRiser = 17 cmFloor height = 3.49 mThe stair case in our building has three parts, in each part:No. of goings = 6No. of risers = 7The width of the one step = 1.35mStair slab thickness = 25cmSlab waist thickness = 15 cm


Building EngineeringGraduation ProjectStair Design:.Check deflection by sap:

Check shear by sap:


Building EngineeringGraduation ProjectStair Design:.Bending moment by sap:Area of steel by sap:


Building EngineeringGraduation ProjectStair Design:.Stairs Reinforcement:


Building EngineeringGraduation ProjectSeismic Design:.Seismic Zone:The project is designed and analysed using UBC97 design code. Thebuilding is in Jenin City, which in zone 2B where Z=0.2.

Seismic coefficient (Cv=0.36).Seismic coefficient (Ca=0.24).The structure system is designed as ordinary structureThe Response spectrum scale factor (gI/R) =2.8 By using response spectrum method:#Structural designAn-Najah National University

Building EngineeringGraduation ProjectSeismic Design:.Check for ( T ): Fundamental period of structure(T):In this check, period calculated manually was compared with the period that results from SAP

T (manually) =0.23 sec T (sap) =0.24 sec


Building EngineeringGraduation ProjectSeismic Design:.Response Spectrum Results:Our results were come after using 100 modes instead of 12 modes.


Building EngineeringGraduation ProjectSeismic Design:.Earthquake force check: The check was finding based on equivalent static method manually . After that we compared it with SAP result (Response spectrum).Base shear value (manually) = 1123.6 KNBase shear value (sap) = 1477.723 KN

#Mechanical Design An-Najah National University

Building EngineeringGraduation ProjectOutlineWater Supply system.

Sanitation system.

Rain incline .

Elevator system.

Fire System.

HVAC system.#Mechanical Design An-Najah National University

Building EngineeringGraduation ProjectWater supply

Ground Floor:


Building EngineeringGraduation ProjectSanitation system

Ground Floor:#Mechanical Design An-Najah National University


For zones 2 & 3:#Mechanical Design An-Najah National University



Building EngineeringGraduation ProjectRain incline


Building EngineeringGraduation Project According to the American code, the design consists two things: The type of the elevatorThe number of the elevator

The type of the elevators(2500Ib/400ft/min)

The number of elevators are two; the main one & another one for services.Elevator design system#Mechanical Design An-Najah National University

Building EngineeringGraduation ProjectFire System:

Fire Exits#Mechanical Design An-Najah National University

Building EngineeringGraduation ProjectTow manual system: fire extinguisher ( Class K)

fire hose system(hose wheel)

Fire System:Protection Systems:


Building EngineeringGraduation ProjectHVAC System:

Distribution of diffuser:# Electric Design:

An-Najah National University

Building EngineeringGraduation ProjectOutlinePower distribution.

Manual lighting Design.

Lighting Design by DIALux.

Distribution board .# Electric Design:An-Najah National University

Building EngineeringGraduation ProjectPower distribution:In our project we use normal socket (2A,5A) and special socket(16A).

# Electric Design:An-Najah National University

Building EngineeringGraduation ProjectManual lighting Design:

For artificial lighting Technical values for designFunction Em (Lx)Offices 500Meeting room750Entrance hall300Computer room500Multipurpose hall500Corridors 150

Stairs 100Function Height Offices Desktop-75cmCorridors Ground levelStairs The level ofpedalstairs# Electric Design:An-Najah National University

Building EngineeringGraduation Project Lighting Design by DIALux.Lighting units used in DIALux .


Building EngineeringGraduation Projectlight distribution in meeting room with DIALux:-


Building EngineeringGraduation Projectlight result for meeting room in DIALux:-Average illuminances[lx] =Direct + indirect = 524+227 = 751>700

OSRAM 4008321380937 DEDRA T5 VABS KIT 4x14W/840# Electric Design:An-Najah National University

Building EngineeringGraduation Projectlight distribution in office1 with DIALux:-

light distribution in office 1Work plane display # Electric Design:An-Najah National University

Building EngineeringGraduation Projectlight result for meeting room in DIALux:-Average illuminances[lx] =Direct+indirect=354+171=515>500

OSRAM 4050737038117 Siteco louvre lum. M,3x14W,T16,ECG,dir ALU MT


Building EngineeringGraduation ProjectLighting units and switches distribution for ground floor

Total lighting load

6960 wattTotal number of lamp119 lamp# Electric Design:An-Najah National University

Building EngineeringGraduation ProjectDistribution board :

#Quantity surveying An-Najah National University

Building EngineeringGraduation ProjectQuantity surveying Item Item DescriptionUnitQuantityDirect Cost (NIS/ unit)Unit Cost (NIS/unit ) Total Direct cost (NIS)Unit Price (NIS )Total Price (NIS )Labor CostMaterial CostEquipment cost1.1Earth Work1.1.1ExcavationCM30631215459017.05214.21.1.2Back FillingCM219.9233659.763.41749.51.2Form Work1.2.1FoundationSM121.84850587066.7265.898027.81.2.2ColumnSM212.258505812310.565.8913984.71.2.3Tie beamsSM168.92850589797.3665.8911129.81.2.4SlabSM734.68505842606.865.8948401.31.2.5StairsSM34.717850582013.58665.892287.41.3Concrete Work1.3.1Foundation CM86.081530031527115.2357.8430802.91.3.2Column CM16.232153003155113.08357.845808.51.3.3Tie beams CM381530031511970357.8413597.91.3.4SlabCM891530031528035357.8431847.81.3.5BeamsCM50.461530031515894.9357.8418056.61.3.6Stairs CM7.935153003152499.525357.842839.51.4Steel Work1.4.1FoundationTon2.0330021450360073084089.68301.91.4.2ColumnTon2.930033003600104404089.611859.81.4.3Tie beamsTon1.233003300360044284089.65030.21.4.4Slab Ton4.530033003600162004089.618403.21.4.5BeamsTon5.27530033003600189904089.621572.61.4.5StairsTon14.230033003600511204089.658072.31.5Finishing1.5.1BlockSM421382104213011.3647859.71.5.2internal plastering SM1450.65551014506.511.3616479.41.5.3StoneSM712.9925659064169.1102.2472896.11.5.4TilesSM1043.2513506365724.43571.5774663.01.5.5PaintingSM1450.6513203347871.4537.4954382.01.5.6WindowsUnit163.21030031050592352.1657472.51.5.7DoorsUnit64.761270071246109.12808.8352380.01.5.8InsulationSM945.292.55052.549627.72559.6456377.1Total 658888.761748497.6#Quantity surveying An-Najah National University

Building EngineeringGraduation ProjectQuantity surveying The total cost for our project for all element without mechanical & electrical elements.Total price (NIS)748497.6#Introduction about Green Buildings:An-Najah National University

Building EngineeringGraduation ProjectManual lighting Design:

#

Documents

Green Building for Jalqamous multi-purpose