1、 ProjectSpreadsheets to BS 8110 REINFORCED CONCRETE COUNCIL ClientAdvisory Group Made by Date Page LocationD&D: Edge beam Grid 1 from A to Jrmw26-Nov-99132CONTINUOUS CONCRETE BEAM DESIGN to BS 8110:1997 Table 3.5 Checked Revision Job NoOriginated from RCC95.xls on CD 1999 BCA for RCCchg-R68 LOCATION
2、Supports: from grid Ato gridJSTATUSVALID DESIGN DIMENSIONSMATERIALSN of spansN5Shape L BEAMfcuN/mm40gm = 1.50Max Spanm5.00Top covermm40fylN/mm460gm = 1.05depth, hmm350Bottom covermm40fyvN/mm250DensitykN/m23.6bwmm300Side covermm40h aggmm20(Normal weight concrete)hfmm175Support steel in alt layer ? Yb
3、fmm650 LOADINGSelf WtkN/m1.2+ DeadkN/m10.9Total Dead, gkkN/m12.1Imposed qkkN/m5.0AJAJDesign load, n =kN/m25.0Geometry and LoadingIndicative Bending Moment Diagram BENDINGENDENDFIRST INTINTERIORINTERNALBS8110SUPPORTS(A & J)SPANSSUPPORTSSPANSSUPPORTSReferenceMkNm0.056.268.743.750.0Table 3.5dmm27629027
4、0292270bfmm3006503006503003.4.1.5Asmm04666433604543.4.4.4Asmm000003.4.4.4 DeflectionL/d Max38.6836.783.4.6.3Actual L/d17.24OK17.12OK3.4.6.1 Tension reinforcement1620201620No2 Top2 Btm3 Top2 Btm2 TopAs provmm402628942402628=%0.490.721.160.460.78 Compression reinforcement1612121212No2 Btm2 Top2 Btm2 T
5、op2 BtmAs provmm402226226226226=%0.490.260.280.260.28 SHEAROUTER SUPTFIRST INT SUPTINT SUPTNOMINALVkN/m56.275.068.7Table 3.5vN/mm0.6460.9260.849Eqn 3vcN/mm0.5700.8580.749Table 3.8Link mm10 10 10 10LegsNo2 2 2 2mm200200200200 OUTPUT/SUMMARYENDENDFIRST INTINTERNALINTERNALSUPPORTSSPANSSUPPORTSSPANSSUPP
6、ORTSPROVIDE 2 T16 T2 T12 T3 T20 T2 T12 T2 T20 T Main reinforcement Nominal B2 T20 BNominal B2 T16 BNominal B Links 2 R10 2002 R10 2002 R10 2002 R10 2002 R10 200 from CL of support for 800for 600for 600 CHECKSBAR SINGLEBARSHEARGLOBAL COVERLAYERSSPACINGDEFLECTIONLINKSSTATUSOKOKOKOKOKVALID DESIGN-100-5
7、0050100 ProjectSpreadsheets to BS 8110 REINFORCED CONCRETE COUNCIL ClientAdvisory Group Made by Date Page LocationD&D: Edge beam Grid 1 from A to Jrmw26-Nov-99134CONTINUOUS CONCRETE BEAM DESIGN to BS 8110:1997 Table 3.5 Checked Revision Job NoOriginated from RCC95.xls on CD 1999 BCA for RCCchg-R68 S
8、HEAROUTERFIRST INTINTERNALNOMINALSUPPORTSUPPORTSUPPORTFactor0.450.600.55Table 3.5VkN56.275.068.7- = -vN/mm0.6460.9260.849Eqn 3vcN/mm0.5700.8580.749Table 3.8(v-vc)bvN/mm120.0120.0120.0120.0Table 3.7Link ok10ok10ok10ok103.12.7.1Legsok2ok2ok2ok2mm2182032032183.12.7.1Adjust tomm200200200200formm000-from
9、 cl of suptAdjust tomm800600600-As Distok0.0ok90.0ok0.0ok0.03.4.5.5As Distok0.0ok0.0ok0.0ok0.03.12.7.2 ProjectSpreadsheets to BS 8110 REINFORCED CONCRETE COUNCIL ClientAdvisory GroupMade byDatePage LocationD&D: Edge beam Grid 1 from A to JrmwNov-99135CONTINUOUS CONCRETE BEAM DESIGN to BS 8110:1997 T
10、able 3.5CheckedRevisionJob NoOriginated from RCC95.xls on CD 1999 BCA for RCCchg-R68 APPROX WEIGHT of REINFORCEMENTNo OffNoTypeDiaLengthUnit wtWeightTOP STEELEnd support22T1619251.57812.2End span22T1232000.88811.4First Int support23T2030002.46644.4Internal span32T1232000.88817.0Internal support22T20
11、30002.46629.6BOTTOM STEELEnd support22T169501.5786.0End span22T2046502.46645.9First Int support22T1212000.8884.3Internal span32T1646501.57844.0Internal support22T1212000.8884.3LINKSEnd span27R1010500.6179.1218R1010500.61723.3Internal span36R1010500.61711.7319R1010500.61736.9SUMMARYspacers not includ
12、edApprox total reinforcement in bay (kg)300Reinforcement density (kg/m3: based on bw.d)112.9 ProjectSpreadsheets to BS 8110 LocationD&D: Edge beam Grid 1 from A to JGRAPH DATA ICONTINUOUS CONCRETE BEAM DESIGN to BS 8110:1997 Table 3.5Originated from RCC95.xls on CD 1999 BCA for RCCLOADING DIAGRAMX00
13、2525 gk = 12.14Dead012.1412.140 qk = 5.00Imposed12.1417.1417.1412.14F/2 =62.49Base0000Supports00551010151520202525252525252525-3.4280-3.4280-3.4280-3.4280-3.4280-3.4280-3.4280-3.4280-3.4280BM DIAGRAMSupport1End2Mid3MidLocal X000.511.522.533.544.500.511.522.533.544.500.511.522.5Global X000.511.522.53
14、3.544.555.566.577.588.599.51010.51111.51212.5Base000000000000000000000000000Moment00-21.25-36.24-44.99-47.49-43.74-33.74-17.54.999233.74568.73938.74414.998-2.5-13.75-18.75-17.5-9.9983.749423.74649.99221.8720-15.62-25-28.1228.1249.99265.61474.98878.11374.98865.61449.99228.12Gridlines55101015152020252
15、525252525252575.613-47.4975.613-47.4975.613-47.4975.613-47.4975.613-47.4975.613-47.4975.613-47.4975.613-47.49GRAPH DATA II4Mid5End633.544.500.511.522.533.544.500.511.522.533.544.500001313.51414.51515.51616.51717.51818.51919.52020.52121.52222.52323.52424.5252525250000000000000000000000000000-25-15.62
16、021.87249.99223.7463.7494-9.998-17.5-18.75-13.75-2.514.99838.74468.73933.7454.9992-17.5-33.74-43.74-47.49-44.99-36.24-21.250000GRAPH DATA III Made by rmw Job No R68 Date26-Nov-99070809000000000000000000000000000252525252525252525252525252525252525252525252525252525000000000000000000000000000000000000000000000000000000DisclaimerAll advice or information from the British Cement Association and/or Reinforced Concrete Council isintended for those who will evaluate the significance and limitations of
