Ground Stability Analysis on the Limestone Region

2003 ◽  
Vol 6 (2) ◽  
pp. 33-39 ◽  
Author(s):  
Sung O. Choi ◽  
Ki-Seog Kim
Keyword(s):  
Stability Analysis ◽  
Ground Stability

Evaluation on Effect of Building Settlement due to Adjacent Deep Excavation

2012 ◽  
Vol 170-173 ◽  
pp. 637-646
Author(s):  
Jun Sheng Chen ◽  
Hai Hong Mo ◽  
Shuo Zhuo Liu
Keyword(s):  
Stability Analysis ◽  
Adjacent Area ◽  
Analysis Method ◽  
Deep Excavation ◽  
Complex Environment ◽  
3D Fem ◽  
Foundation Pit ◽  
Geological Conditions ◽  
Compound Method ◽  
Ground Stability

A compound method which includes overall site stability analysis, stratum stability analysis on deep excavation boundary and 3D FEM is proposed to evaluate the effect of building settlement due to adjacent deep excavation. A typical deep excavation project was used to evaluate the feasibility of the compound method. The analysis results indicate the ground stability analysis is useful to understand the stratum situation of deep excavation and adjacent area. In 3D FEM, undulate stratum can simulate the supporting system of more accurately. The compound method brings a new analysis method for foundation pit project in complex environment and complex geological conditions.

scholarly journals A Case Study of Site Investigation and Ground Stability Analysis for Diagnosis of Subsidence Occurrence in Limestone Mine

2015 ◽  
Vol 25 (4) ◽  
pp. 332-340
Author(s):  
Seung-Joong Lee ◽  
Byung-Ryeol Kim ◽  
Sung-Oong Choi ◽  
Seok-Hoon Oh
Keyword(s):  
Stability Analysis ◽  
Site Investigation ◽  
Ground Stability
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