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Volume 42 Issue 6
Dec.  2014
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Article Contents
Wu Chaofan, Qiu Zhanlin, Yang Weimin, Li Tiejun. RESEARCH ON THE TENSILE FIELD-TESTING OF THE SOIL NAILING RETAINING WALL IN DEEP EXCAVATION[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(6): 112-116. doi: 10.13204/j.gyjz201206024
Citation: Wu Chaofan, Qiu Zhanlin, Yang Weimin, Li Tiejun. RESEARCH ON THE TENSILE FIELD-TESTING OF THE SOIL NAILING RETAINING WALL IN DEEP EXCAVATION[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(6): 112-116. doi: 10.13204/j.gyjz201206024

RESEARCH ON THE TENSILE FIELD-TESTING OF THE SOIL NAILING RETAINING WALL IN DEEP EXCAVATION

doi: 10.13204/j.gyjz201206024
  • Received Date: 2011-10-20
  • Publish Date: 2012-06-20
  • By the site test of soil nailing tensile force in the soil nailing retaining wall of the International TobaccoBuilding in Longyang of Fujian, the distribution of soil nailing tensile fore was researched. The investigated resultsshowed that the maximum tensile force of soil nails appeared at the middle part, the smaller tensile force appeared atthe top part and the bottom part of retaining wall. The maximum tensile force emerged at the distance of 2 meters fromthe surface of retaining wall, which was in accordance with potential slip surface. The tensile force of soil nails hadtime effect, increasing with time flowing and excavating, and gradually tended to stable at a period of time afterfinishing excavation. In orde to put into full play of the soil nailing retaining wall, the soil nails should be constructedas quickly as possible.
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