Using the Table Below, what is the approximate value of the match line if k=100,Ec=6x10^6, J=4, and the rest is the same with the example.Concrete elastic modulus, E. (106 Ib/in²)1020120011004.54.0301000409003.0800502.270060600-7050080 -800 400 200 100 50Effective modulus of subgradereaction, k (Ib/in3)20 1090100Example:k = 72 Ib/in3E = 5 x 106 Ib/in? R = 95% (ZR = -1.645)S = 650 Ib/in?J= 3.2S, = 0.29APSI = 4.2 - 2.5 = 1.7W18 = 5.1 x 106 (18-kip ESAL)Solution: D = 10.0 inches (nearesthalf-inch, from segment 2)C4 = 1.010 sninpow ajajɔuonGuIvai) 's 'əunadnaLoad transfercoefficient, J ~Drainage coefficient, CíMatch line

Given data, k = 100 lb/in3 Ec = 6×106 lb/in2 J = 4 S'c = 650 lb/in2 Cd = 1

Using the Table Below, what is the approximate value of the match line if k=100, Ec=6x10^6, J=4, and the rest is the same with the example. Concrete elastic modulus, E, (106 Ib/in2) TL 10 TL 20 1200- 1100 4.5 4.0 30- 1000 40 - 900 3.0 800 50 2.2 0.9- 700 60니 600 70 www 20 10 500 80 800 400 200 100 50 Effective modulus of subgrade reaction, k (Ib/in3) 90 100 Example: k = 72 Ib/in E. = 5 x 106 Ib/in² R= 95% (ZR = -1.645) S = 650 Ib/in? J= 3.2 C = 1.0 S, = 0.29 APSI = 4.2 - 2.5 = 1.7 W18 = 5.1 x 106 (18-kip ESAL) Solution: D = 10.0 inches (nearest half-inch, from segment 2) Concrete modulus of rupture, S. (Ib/in?) Load transfer coefficient, J Drainage coefficient, C Match line

Using the Table Below, what is the approximate value of the match line if k=100, Ec=6x10^6, J=4, and the rest is the same with the example. Concrete elastic modulus, E, (106 Ib/in2) TL 10 TL 20 1200- 1100 4.5 4.0 30- 1000 40 - 900 3.0 800 50 2.2 0.9- 700 60니 600 70 www 20 10 500 80 800 400 200 100 50 Effective modulus of subgrade reaction, k (Ib/in3) 90 100 Example: k = 72 Ib/in E. = 5 x 106 Ib/in² R= 95% (ZR = -1.645) S = 650 Ib/in? J= 3.2 C = 1.0 S, = 0.29 APSI = 4.2 - 2.5 = 1.7 W18 = 5.1 x 106 (18-kip ESAL) Solution: D = 10.0 inches (nearest half-inch, from segment 2) Concrete modulus of rupture, S. (Ib/in?) Load transfer coefficient, J Drainage coefficient, C Match line

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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