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Dear friends,
To apply plane strain analysis, only x and y strain are calculated while we take advantage of long dimension in z direction to assume strain at z direction =0. However, may i know what is the minimum z dimension (say in z/b, to eliminate dimension effect) is needed? For example, what is the minimum length of retaining wall, so that plane strain analysis valid?
Thanks.
Ong Yin Hoe
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Subject:
Plane strain - Minimum z dimension 
