1. Plaxis manual;Brinkgreve,2011
2. Method for estimating system stiffness for excavation support walls;Bryson;J Geotech Geoenviron Eng,2012
3. Observed apparent pressure diagrams from actual strut monitoring of excavations in Circle Line project;Cham,2011
4. Apparent pressure diagram for braced excavations in soft clay with diaphragm wall;Chang,1996
5. Movement control of excavation support systems by iterative design;Clough,1989