FREESTANDING TEMPORARY RETAINING OF DEEP EXCAVATION AND CONSTRUCTION METHOD THEREOF

摘要

The present invention provides freestanding temporary retaining of deep excavation and a construction method thereof, to improve economic feasibility and construction conditions. To achieve this, in accordance with the present invention, the freestanding temporary retaining of deep excavation comprises: an H-pile (100); a support pile (200); and a tie rod connection material (300). The H-pile (100) is composed of an H-beam (110), and the support pile (200) is composed of an H-beam (210).;COPYRIGHT KIPO 2016