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Project: Location: Client: Job Title WALL & COLUMN FORMWORK ANALYSIS

Made By: Checked By: Date: Job.No/ Rev.

CGB

7/13/2014

CONCRETE PRESSURE ANALYSIS:

REF.

1. CONCRETE PROPERTIES:

ACI 347-04

c = Type =

25.00 kN/m³ 2.00 unitless

2548 kg/m³ Unit weight of Concrete Cement type or blend

1 - Types I, II, and II without retarders. 2 - Types I, II, and II with retarders. 3 - Other types or blends containing less than 70% slag or 40 % fly ash without retarders 4 - Other types or blends containing less than 70% slag or 40 % fly ash with retarder. 5 - Blends containing more than 70% slag or 40% fly ash.

Cc = Cw =

1.20 unitless 1.098 unitless

Unit Weight Coefficient:

Chemistry Coefficient Coefficient due to Unit Weight

Table 2.2 Table 2.1

2. PRESSURE LOAD ANALYSIS: EL = Ht = R= T=

2.00 3.500 3.00 30.0

unitless m m/hr ºC

1 - for Column, 2 - for Wall Height of the Concrete Rate of Pouring Temperature of Concrete

For Column:

Pmin = Pmax = Pcal =

32.95 kPa 87.50 kPa 61.55 kPa

For Wall: 30Cw , Minimum pressure  gh , Maximum pressure CwCc [7.2 + 1156/ (T+17.8) + 785R/ (T+17.8)] Calculated pressure

Pd = Hz =

61.55 61 55 kPa 2.46 m

Design pressure (for analysis) Height of Hydrostatic Zone

Eqtn. 2.2

Eqtn. 2.3

Eqtn. 2.4

3. FORMWORK ANALYSIS: P_Ht = P_Wi = T_Wi =

4.308 m 2.40 m 1.20 m

Formwork Height Formwork Width Triburaty Width consider in analysis

SOL/MTH Catalogue

5

- Tie Rod Location and Reaction T-1 = T-2 = T-3 = T-4 = T-5 = T-6 = T-7 = T-8 = T-9 =

82.63 69.18 15.78 0.01 0.00 0.00 0.00 0.00 0.00

kN kN kN kN kN kN kN kN kN

4.5 4.31

Tie Rod Reaction 1 Tie Rod Reaction 2 Tie Rod Reaction 3 Tie Rod Reaction 4 Tie Rod Reaction 5 Tie Rod Reaction 6 Tie Rod Reaction 7 Tie Rod Reaction 8 Tie Rod Reaction 9

4 3.5 3 2.5 2

- REMARKS:

1.5

THEREFORE, USE TIE ROD ø17 mm

1 0.5 0.000 0

SO BANCHE

D:\Cris Files\old drive d\Calculation Files\Excel Sheet File\SO Panel Template

20

40

60

80

100

PRESSURE DIAGRAM

By: CGB