Results 31 to 40 of about 3,303,408 (354)

Engineering geological mapping using airborne LiDAR datasets – an example from the Vinodol Valley, Croatia

open access: yesJournal of Maps, 2020
This paper presents the potential of airborne LiDAR digital terrain model (DTM) for engineering geological mapping in geologically complex and forested area.
Petra Jagodnik   +3 more
doaj   +1 more source

Discrete Surface Modeling Based on Google Earth: A Case Study [PDF]

open access: yes, 2012
Google Earth (GE) has become a powerful tool for geological, geophysical and geographical modeling; yet GE can be accepted to acquire elevation data of terrain.
Mei, Gang   +2 more
core   +1 more source

Analysis of Foundation Pit Design of Metro Station in Complex Environment

open access: yesAdvances in Materials Science and Engineering, 2021
The complex engineering geological conditions and the surrounding environmental conditions of the existing subway lines and adjacent buildings have significantly deepened the difficulty of metro station foundation pit design and construction.
Yunchao Tao
doaj   +1 more source

Key problems on hydro-engineering-environmental geology along the Sichuan-Tibet Railway corridor: Current status and development direction

open access: yesShuiwen dizhi gongcheng dizhi, 2021
The Sichuan-Tibet Railway is a century project under construction. The complex geological evolution history has led to large differences in geo-environmental conditions along the railway.
Yongshuang ZHANG   +5 more
doaj   +1 more source

Assessment of blasting operations effects during highway tunnel construction [PDF]

open access: yes, 2015
Blasting operations are one of the fundamental parts of daily civil engineering. Drilling and blasting still remain the only possible ways of tunnelling in very adverse geological conditions. However, this method is a source of various disadvantages, the
Drusa, Marián   +2 more
core   +2 more sources

Engineering Geological Investigation of Jimma Town for Engineering Practice

open access: yesEthiopian Journal of Science and Sustainable Development, 2022
Jimma is one of the major and densely populated towns in Ethiopia. It is located 348.5 km southwest of Addis Ababa. As in many towns of Ethiopia, very little is known about the soil and rock engineering properties and subsurface conditions of the town ...
Mekdes Habtamu Tadele   +2 more
doaj   +1 more source

Influence Factors and Feasibility Evaluation on Geological Sequestration of CO2 in Coal Seams: A Review

open access: yesACS Omega, 2023
The geological sequestration of CO2 in coal seams holds significant implications for coalbed methane development and greenhouse gas mitigation.
Meng Wu   +8 more
semanticscholar   +1 more source

Engineering geological interface: From multivariate characterization to evolution mechanism

open access: yes地质科技通报, 2023
The engineering geological interface is defined as the contact surfaces between two or more media in strata, as well as the transition surfaces that control the migration of three-phase matter, the change in physical states and the stability of rock and ...
Honghu Zhu
doaj   +1 more source

Assessment of Karstification Degree in the Copacabana Group for a Tailings Dam Foundation, South Andes, Peru [PDF]

open access: yes, 2013
The world-wide occurrence of carbonate rocks is extensive, and Peru is no exception. Many mining facilities are located in or on carbonate rocks. Under specific conditions, carbonate rocks show varying degrees of karstification, which represent a ...
Azodolmolky, S.   +5 more
core   +2 more sources

Evaluation of Blended Learning Effect of Engineering Geology Based on Online Surveys

open access: yesGeofluids, 2022
Engineering geology applies geological theories and methods to the practice of engineering activities, evaluates the engineering geological conditions of the engineering site through engineering geological investigation and comprehensive research of ...
Binbin Yang, Xiaoming Zhao, Dongqi Tang
doaj   +1 more source

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