Results 11 to 20 of about 1,531,150 (267)

Optimal Testing Locations in Geotechnical Site Investigations through the Application of a Genetic Algorithm

open access: yesGeosciences, 2020
Geotechnical site investigations are an essential prerequisite for reliable foundation designs. However, there is relatively little quantitative guidance for planning optimal investigations, including the choice of testing location.
Michael P. Crisp, Mark Jaksa, Yien Kuo
doaj   +1 more source

Understanding the Factors and Consequences of Gas Deflagration Accident in Metro Shield Tunnel: Site Investigation and Numerical Analysis

open access: yesBuildings, 2023
This study aims to investigate the factors and consequences of gas deflagration accidents in metro shield tunnels based on on-site investigation and numerical analysis.
Yi Shen   +4 more
doaj   +1 more source

Constrained modulus of fine-grained soils from in situ-based correlations and comparison with laboratory tests [PDF]

open access: yesE3S Web of Conferences
The Constrained Modulus of soil is an important parameter to quantify compressibility of soils and calculate consolidation settlements, especially for clays. It is often expressed in terms of 1D constrained modulus, M or its inverse coefficient of volume
Dhimitri Luisa, Powell John J.M.
doaj   +1 more source

Site investigation for the effects of vegetation on ground stability [PDF]

open access: yes, 2006
The procedure for geotechnical site investigation is well established but little attention is currently given to investigating the potential of vegetation to assist with ground stability.
Wint, J   +5 more
core   +1 more source

A Case Study on the Rehabilitation of a Fire-Damaged Structure

open access: yesApplied Sciences, 2016
This paper presents a case study on the rehabilitation of a fire-damaged structure and describes the results of a site investigation and tests, leading to a plan for the rehabilitation of the structure.
Taehun Ha   +5 more
doaj   +1 more source

Corrective Action Investigation Plan for Corrective Action Unit 552: Area 12 Muckpile and Ponds, Nevada Test Site, Nevada: Revision 0 [PDF]

open access: yes, 2004
This Corrective Action Investigation Plan contains the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office's approach for collecting the data necessary to evaluate corrective action alternatives appropriate for the ...
U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office
core   +1 more source

2D and 3D Resistivity Imaging for Soil Site Investigation [PDF]

open access: yesEngineering and Technology Journal, 2014
Electrical Resistivity Imaging (ERI) method is one of the most promisingtechniques which is well suited to applications in the fields of geohydrology,environmental science and engineering. The present work is aimed to show the efficiency of 2D Electrical
Hussein H. Karim   +2 more
doaj   +1 more source

RCRA Facility Investigation/Remedial Investigation Report for the Grace Road Site (631-22G) [PDF]

open access: yes, 1998
This report summarizes the activities and documents the results of a Resource Conservation and Recovery Act Facility Investigation/Remedial Investigation conducted at Grace Road Site on the Savannah River Site near Aiken, South ...
Palmer, E.
core   +1 more source

Assessing site investigation program for design of shield tunnels

open access: yesUnderground Space, 2023
In the design of shield tunnels, it is expected that a design can be more economical as more site investigation data are available. Nevertheless, the cost of site investigation will also increase as more site investigation data are required.
Jie Zhang   +3 more
doaj   +1 more source

Corrective Action Investigation Plan for Corrective Action Unit 543: Liquid Disposal Units, Nevada Test Site, Nevada: Revision 0 [PDF]

open access: yes, 2004
The general purpose of this Corrective Action Investigation Plan is to ensure that adequate data are collected to provide sufficient and reliable information to identify, evaluate, and select technically viable corrective action alternatives (CAAs) for ...
United States. National Nuclear Security Administration. Nevada Site Office.
core   +1 more source

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