Research on Design of Foundation Pit Support in Complicated Conditions

It describes that a drainage culvert in the range of a deep foundation pit engineering brings difficulty to the design and the construction.Based on the practical investigation and theoretical analysis,temporary support is used to guarantee the stability of the drainage culvert during the construction period.Because of the narrow construction site and the complex environment conditions,different supporting technologies are applied,and this could make the engineering much safer and engineering cost much lower.Meanwhile some corresponding suggestions on construction is put forward.Finally it can give a certain reference for similar projects.