Loads From Masonry and Floors
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Loads from weight of the loadbearing masonry walls and reinforced concrete Masonry panel Amass Floors load F.L.C S.L.G F.L.C mp mc tons tons tons Ez1-1 5.4 15.12 37.8 33.264 24.192 Ez1-2 5.4 15.12 37.8 33.264 24.192 Ez2-1 5.4 15.12 37.8 33.264 24.192 Ez2-2 4.8 13.44 33.6 29.568 21.504 Ez3-1 4.8 13.44 33.6 29.568 21.504 Ez3-2 1.44 4.032 10.08 8.8704 6.4512 Ez3-3 1.44 4.032 10.08 8.8704 6.4512 Ez3-4 1.44 4.032 10.08 8.8704 6.4512 Total/ FL. 30.12 84.336 210.84 185.5392 134.9376 Loads levels for the two load combinations are given in the table. Floor slab type Tip pl. q1,G.F q2,G.F q1,G.S pl1 5.20 4.20 1.425 1.5383 0.702 pl2 3.90 3.70 1.06965 1.3480 0.797 pl3 3.20 3.70 1.06965 0.9880 0.797 pl4 2.10 3.90 1.0146 0.6600 0.702 pl5 4.80 4.20 1.0146 1.2100 0.702 pl6 4.80 2.10 0.6174 1.3500 0.435 pl7 3.45 1.20 0.604 1.2900 0.44 3.2 Amasonry Gmasnory Gfloors Gtotal Nbase Wall elem mp kN kN kN kN Masonry volume Masonry weight Persistent design situations,t\mp Seismic design situatio ns, l1→q1 l2→q2
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Transcript of Loads From Masonry and Floors
Sheet1Loads from weight of the loadbearing masonry walls and reinforced concrete floors2.3Evaluation of compressive stresses in the load-bearing walls for the two load combinationsTotal axial forces on the walls due to gravitaional loads effectMasonry panelAmassMasonry volumeMasonry weightFloors loadsTotal loadsMasonry panelLevel 2Level 1F.L.C S.L.G F.L.CS.L.GF.L.CS.L.GG.F.G.SG.FG.SmpmctonstonstonstonstonstonstonetonetonetoneEz1-15.415.1237.833.26424.19221.16861.99254.432Ez1-161.99254.432123.984108.864Ez1-25.415.1237.833.26424.19221.16861.99254.432Ez1-261.99254.432123.984108.864Ez2-15.415.1237.833.26424.19221.16861.99254.432Ez2-161.99254.432123.984108.864Ez2-24.813.4433.629.56821.50418.81655.10448.384Ez2-255.10448.384110.20896.768Ez3-14.813.4433.629.56821.50418.81655.10448.384Ez3-155.10448.384110.20896.768Ez3-21.444.03210.088.87046.45125.644816.531214.5152Ez3-216.531214.515233.062429.0304Ez3-31.444.03210.088.87046.45125.644816.531214.5152Ez3-316.531214.515233.062429.0304Ez3-41.444.03210.088.87046.45125.644816.531214.5152Ez3-416.531214.515233.062429.0304Total/ FL.30.1284.336210.84185.5392134.9376118.0704345.7776303.6096
Loads levels for the two load combinations are given in the table.Unitary normal stresses at the wall base for each floorFloor slab typePersistent design situations,t\mpSeismic design situations,t\mpMasonry panelAwallLevel 2Level 1Tip pl.l1q1l2q2q1,G.Fq2,G.Fq1,G.Sq2,G.SG.F.G.SG.FG.Spl15.204.201.4251.53830.7020.673tonetonetonetonepl23.903.701.069651.34800.7970.627Ez1-15.49.838.5619.6617.12pl33.203.701.069650.98800.7970.71Ez1-25.49.838.5619.6617.12pl42.103.901.01460.66000.7020.473Ez2-15.49.287.9318.5615.86pl54.804.201.01461.21000.7020.543Ez2-24.89.287.9318.5615.86pl64.802.100.61741.35000.4350.529Ez3-14.816.5615.2433.1230.48pl73.451.200.6041.29000.440.527Ez3-11.4416.5615.2433.1230.48Ez3-31.4416.0215.0132.0430.02Ez3-41.4416.0215.0132.0430.02
3.2AmasonryGmasnoryGfloorsGtotalNbaseNstressWall elemmpkNkNkNkNN/mmEz15.4318.6147.852466.452151.240.171Ez27.875464.625215.6175680.2425158.760.15Ez32.49146.9168.1762215.086250.980.3Ez42.88169.9278.8544248.774458.060.3
3.aGeometric characteristics of the plan projection of active wall sectionsTransversalAhIxyge1e2Wall Panelmm^2mmmm^4mmmmmmTrans117130005650246000000000020132832394.85Trans2186300074503290000000000879312031314.00Trans3156300081003820000000000724132192845.19Trans417130006168272000000000085462086667.004aThe capable bending moment of active wall panels
TransversalAStressN1.2*e1Mcap11.2*e2Mcap2Wall Panelmm^2kN/mm2kNmkNmmkNmTrans117130000.000171292.9233.398995.3523540.473138.552579Trans218630000.00015279.451.443403.246351.576440.4132Trans315630000.0003468.93.8621810.89183.4141600.8246Trans417130000.00028479.642.5031200.538920.8383.7125aThe distribution of basic seismic force and overturning moment to the active wall panels on transversal direction of the buildingTransversalRikRiFsiMriWall PanelkN/mmkNkN*mmTrans168.44510.14751390.9043845.9817575593Trans285.78690.18489489.94671060.3260485078Trans388.21450.19012503.81111090.3309025462Trans473.41460.15822419.2859907.4042845919Capable shear forceTransversalStressfvkfvdlitpVcapWall PanelN/mm^2N/mm^2N/mm^2mmmmkNTrans10.1710.278940.12679090915650375161.182Trans20.150.2760.12545454557450250140.065Trans30.30.2970.1358100250164.025Trans40.280.29420.13372727276168375185.58
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