Project Description: Design, and operation of wall stabilization by nailing and anchorage methods with a length of 7 km

Employer Name: Sarang Geotechnology Services Company

Date of implementation: November 2011

Project location: Tehran, Bahonar Niavaran Street

Description: Excavation depth 20 meters, a 16-story skyscraper overhead, excavation up to 8 meters below groundwater level