Construction Technology for Deep Foundation Pit Support in Mining Area

Article Preview

Abstract:

With economic development, the massing of buildings in the mining area is increasing. The larger and deeper foundations will come forth. The safety of excavation support, adjacent building put forward higher requirements. Summing up the experiences of deep foundation pit support in mining area, this article expounds the mining area excavation support structure, retaining pile, neighboring buildings and foundation as a whole process which is simulation of excavation and supporting.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

617-621

Citation:

Online since:

August 2014

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] FU Yan-hua, WAN Xu-dong. Finite element analysis of the foundation pit deformation and time effect in the mining area[J]. Journal of Nanjing university of technology, 2005, 27(5): 32-36.

Google Scholar

[2] LIU Tao, LIU Guo-Bin. Researches on bracing displacement of deep pits in Shanghai soft soil region[J]. Journal of Geotechnical Engineering, 2006, 28(S1): 1842-1845.

Google Scholar

[3] DONG Han-xiong. On application of soil nail wall support technique in support engineering of cutting slope[J]. Shanxi Architecture2009(15): 80-81.

Google Scholar

[4] Zhang Yanbin. Engineering application of internal support structure in deep foundation pit[J]. Engineering Construction, 2012, (5): 38-40.

Google Scholar

[5] LIU Xue-jun. Integration Analysis of Construction and Internal Force of Diaphragm Walls and All Topdown Construction Method in Deep Foundation Pit[J]. Building Science, 2012, (11): 91-94.

Google Scholar

[6] Wang Youcai. Steel Sheet Pile Supporting in Large Area Deep Foundation Pit[J]. Journal of Shijiazhuang Railway Institute, 2006, 9(3): 138-142.

Google Scholar

[7] Sha Yuanheng. Application Instances of Deep Foundation Pit Anchor Bolt Supporting in Suzhou Area[J]. Coal Geology of China , 2009, 21(6): 57-58.

Google Scholar

[8] LIANG Da-wei. The CAD system of deep foundation cast-in-place pile support[J]. Shanxi Architecture, 2007, 33(13): 359-360.

Google Scholar