Client: Municipal department housing and urban development in Tehran

Consultant: Gueno Consulting Engineers Company

Main Contractor: SAYOL Company

Waterproofing Contractor: Mana Sanat Bonyan

Objective: waterproofing of excavation

Case of Activity: Consulting, Technical Designing, Procurement and Installation of Waterproofing System

Excavation Wall Area: 3800 m²

Excavation Depth: 16 m

Stabilization System: Nailing

Designing and Installation of Waterproofing System:

  • Installation of GCL Waterproofing Layer
  • Using Sodium Bentonite Powder in overlap areas
  • Installation of Bentonite Waterstop

  • CATEGORY