Zobrazeno 1 - 10
of 29
pro vyhledávání: '"W. R. Azzam"'
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-26 (2024)
Abstract Ground improvement techniques are frequently employed in construction sites characterized by weak soil conditions that may result in suboptimal performance. The use of ordinary and encased stone columns aims to enhance endurance, shear stren
Externí odkaz:
https://doaj.org/article/286081c3549b46a2afc6503edf639386
Autor:
W. R. Azzam, A. K. Nazir
Publikováno v:
Advances in Civil Engineering, Vol 2012 (2012)
The exploration of a series of shaking tests on circular model footing with and without cellular confinement constructed around the footing with variable depths and diameters under the effect of variable net bearing stress is studied. The effect of t
Externí odkaz:
https://doaj.org/article/6286865cccd54fb9a1d591c737298a19
Publikováno v:
Geotechnical and Geological Engineering. 40:1873-1885
Urbanization and development in arid and semiarid have brought increased interest in the improvement of water sensitive soils susceptible to volume change. This investigating aims to study the possibility of using fibers along cement to improve the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::903d8ccbab97be66bdc1363f55ed4a9d
https://doi.org/10.1007/s10706-021-01997-4
https://doi.org/10.1007/s10706-021-01997-4
Publikováno v:
International Journal of Geosynthetics and Ground Engineering. 7
Expansive soil has high tendency to swell and shrink with the change in moisture content. This phenomenon can cause excessive total and differential movements of overlying structures. Population growth has led to rapid urbanization that requires expa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa375205b378803effc3f79003114d33
https://doi.org/10.1007/s40891-021-00320-8
https://doi.org/10.1007/s40891-021-00320-8
In this experimental work, the influence of pile cross-section with varied configurations on the axial compression load capacity of a single pile and related settlement in sand are investigated. The influence of relative sand density (Dr), the pile l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cde492f34310ed8f74efc135d083e50b
https://doi.org/10.21203/rs.3.rs-765451/v1
https://doi.org/10.21203/rs.3.rs-765451/v1
Publikováno v:
Advances in Geological and Geotechnical Engineering Research. 4:1
Concrete piles that were poorly constructed or analyzed in their soil analyses may have structural or geotechnical defects. To examine such defects, an experimental study was conducted to investigate how a defective reinforced concrete pile behaved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c56fd5ec177fa8634b6c93a5c50f8c39
https://doi.org/10.30564/agger.v4i3.4808
https://doi.org/10.30564/agger.v4i3.4808
Publikováno v:
Journal of Engineering Research.
One of the earliest earth retention technologies used in civil engineering projects is sheet pile walls. Therefore, in this work, a numerical analysis using Plaxis 2D was performed to investigate the behaviour of laterally anchored retaining system i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb1fbdb4351e6d28996785e69c42e0b7
https://doi.org/10.21608/erjeng.2021.78977.1016
https://doi.org/10.21608/erjeng.2021.78977.1016
Publikováno v:
Innovative Infrastructure Solutions. 6
Soft clay improvement using lime columns is an effective and economic method; which used mainly for enhancing the engineering properties of soft soil, reducing settlement and increasing shear strength. Improvements in engineering properties of soft c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5646b8d2eaf4bae9d99e722ce14faa30
https://doi.org/10.1007/s41062-021-00509-w
https://doi.org/10.1007/s41062-021-00509-w
Autor:
Ahmed Elkafoury, W. R. Azzam
Publikováno v:
Innovative Infrastructure Solutions. 6
Used Cooking Oil (UCO) that mixes with soils can weaken its engineering properties. This paper investigates stabilizing UCO-contaminated fine sand natural soil to be used as subgrade layer in road pavement structures. Xanthan gum is utilized as the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6b053b77305447933c7ec105fa3fece
https://doi.org/10.1007/s41062-020-00389-6
https://doi.org/10.1007/s41062-020-00389-6
Publikováno v:
Arabian Journal of Geosciences. 13
Generally, foundations of many structures, such as transmission towers, bridge abutments, ocean engineering structures, marine dolphins, dock-fendering systems, and moorings are subjected to different modes of lateral loading. This research aims to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::247e0b83001326cc47f111e3778e8a9a
https://doi.org/10.1007/s12517-020-5068-7
https://doi.org/10.1007/s12517-020-5068-7