Design and construction of soil nail reinforced soldier pile wall as a temporary shoring system for deep excavation – a case study

2020 ◽  
pp. 1-15
Author(s):  
Lee Min Lee
Keyword(s):  
Deep Excavation ◽  
Soil Nail ◽  
Soldier Pile ◽  
Design And Construction

On Numerical Simulation of the Stepped Soil-Nail Wall

2013 ◽  
Vol 353-356 ◽  
pp. 692-695
Author(s):  
Chang Zhi Zhu ◽  
Quan Chen Gao
Keyword(s):  
Numerical Simulation ◽  
Numerical Analysis ◽  
Internal Force ◽  
Numerical Results ◽  
Analysis Model ◽  
Foundation Pit ◽  
Soil Nails ◽  
Soil Nail ◽  
Soil Nail Wall ◽  
Design And Construction

Based on an Engineering Example which was supported by the stepped soil-nail wall, a numerical analysis model was established by FLAC3D,and the process of the excavation and supporting was simulated, and the numerical results of the soil nails internal force and foundation pit deformation were obtained. The simulated result was consistent with the measured results. It shows that the method of FLAC3D numerical analysis can be used to the numerical analysis of foundation pit excavation and supporting, and it will provide the basis for the design and construction of practice project.

Sustainable Roadway Design and Construction in Federal Lands Highway Program

2012 ◽  
Vol 2271 (1) ◽  
pp. 19-30 ◽  
Author(s):  
Stephen T. Muench ◽  
Amit Armstrong ◽  
Brian Allen
Keyword(s):  
Technical Assistance ◽  
Project Delivery ◽  
Bureau Of Indian Affairs ◽  
Department Of Agriculture ◽  
Federal Lands ◽  
Park Service ◽  
Sustainability Practices ◽  
Roadway Design ◽  
Design And Construction

The Federal Lands Highway (FLH) Program is a $1 billion annual program administered by FHWA. The program provides financial resources and technical assistance for public roads that give access to a variety of federal and Indian lands, including those administered by the National Park Service, U.S. Department of Agriculture Forest Service, U.S. Fish and Wildlife Service, and Bureau of Indian Affairs. Much of this work is dedicated to the design and construction of roadway projects, which must incorporate the strategic sustainability values of these agencies and FHWA. This paper identifies key FLH sustainability values and uses the Greenroads rating system taxonomy and Greenroads scores on seven case study projects to draw conclusions about FLH project-level sustainability practices. Findings are that (a) projects scored in the 21- to 26-point range and none achieved certification, (b) 14 identifiable sustainability practices are well integrated into project delivery, (c) 12 practices can be considered potential areas of improvement for little additional effort, and (d) 15 practices could be considered priorities based on FHWA and partner agency values.

scholarly journals Seismic analysis of soil nail performance in deep excavation

2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Md. Khaja Moniuddin ◽  
P. Manjularani ◽  
L. Govindaraju
Keyword(s):  
Seismic Analysis ◽  
Deep Excavation ◽  
Soil Nail

Analysis of soil nail walls performance - Case study

2015 ◽  
Vol 11 (1) ◽  
pp. 1-12 ◽  
Author(s):  
Emad Zolqadr ◽  
Seyed Shahaboddin Yasrobi ◽  
Mohammad Norouz Olyaei
Keyword(s):  
Soil Nail
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