CALCULATION SHEET FOR SHEET PILE การออกแบบ SHEET PILE ด้วยโปรแกรม Plaxis v.7.2
CALCULATION SHEET FOR SHEET PILE FOR PIT SIZING 7.5W x 23.0L x 3.5DDESIGN CONCEPT
This calculation document contains the analysis and design of the steel and steel sheet pile members, SP-type 111400x125x13 min. for underground work at Carrefour K123 Project Romklao, Bangkok, Thailand.
This calculation is cover 1 pits as 7.5Wx23.0Lx3.50D. The max. depth of pit is EL. -3.50 m. from elevation+ 0.000 top of sheet pile. The stage of construction were excavation sequence that considered displacement of sheet pile in each stage.
The analysis and design of this will cover the following items:
• The plaxis 7.2 is used in sheet pile analysis of soil mechanics, both steel sheet pile and soil are assumed to be elastic materials. _._
• Soil parameters are obtained from soil investigated method of testing to find out water unit weigth, sieve analysis, N-SPT, undrained shear strength and atterberg test by STS Instrucment company limitedAs BH-5
• Supper-structure -
• Sub-structure Steel structure, Not used this pit
• Foundation Steel sheet pile type III