السجلات المعروضة 53 -- 72 من 185
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Data Interpretation Framework for Pile Thermal Integrity Testing
( Qatar University Press , 2023 , Conference Paper)Given the inherent nature of how deep cast in-situ concrete foundations (piles and diaphragm walls) are constructed, evaluating their integrity is difficult. Several well-established methods for testing integrity have been ... -
Design Considerations of MPSO Marine Outfall and Diffuser Field
( Qatar University Press , 2023 , Conference Paper)The purpose of the Musaimeer Pump Station and Outfall (MPSO) project is to receive storm water runoff and groundwater flows from the Abu Hamour Tunnel and to provide a pumping station, a marine outfall tunnel and a diffuser ... -
Development of a Comprehensive Pavement Design System for Roads in Wind and Solar Farms
( Qatar University Press , 2023 , Conference Paper)This paper briefly, illustrates the structure and contents of an ongoing research program aimed at developing a set of procedures and tools to be used for the design of pavements in renewable energy projects and mainly in ... -
Development of Climate Data Inputs Towards the Implementation of Mechanistic-Empirical Pavement Design in the UAE
( Qatar University Press , 2023 , Conference Paper)The current state of practice in the UAE is to use AASHTO 1993 for pavement designs, yet this method is empirical and has several limitations. The local traffic characteristics, climate conditions, and materials properties ... -
Diffuser Bed Construction Challenges on the Musaimeer Pump Station and Outfall Project
( Qatar University Press , 2023 , Conference Paper)Musaimeer Pump Station and Outfall project (MPSO) is a strategically important drainage asset initiated, developed, and completed by Ashghal in 2022. This project accommodates ground and storm water received from the ... -
Digital Transformation Readiness in Infrastructure Project
( Qatar University Press , 2023 , Conference Paper)Digital technologies have brought a new performance momentum in all industries and businesses wherever it has been fully adopted from manufacturing to healthcare and to climate change monitoring. In construction, the digital ... -
Digital Twins in AEC Infrastructure and Building Management Systems
( Qatar University Press , 2023 , Conference Paper)The current practice of Architecture, Engineering, and Construction (AEC) management systems relies on time-consuming, manual methods for data collection, analyzing, and decision-making. This affects the productivity of ... -
Digitalization and usage of QR-code System in Documents Management
( Qatar University Press , 2023 , Conference Paper)Multiple official documents from various departments have contributed to the rising number of printed pages in construction projects. The dominant explanation for this trend is that printed pages have a direct relationship ... -
Duality of Lean Construction and Building Information Modeling into Digital Collaborative Scheduling in Qatar: A Conceptual Framework
( Qatar University Press , 2023 , Conference Paper)Long has the construction industry been chastised for its low production performance. Building Information Modelling (BIM) and Lean Construction (LC) are two of the most widely adopted concepts in the construction industry ... -
Early Thermal Cracking Control of Concrete Structures in Qatar
( Qatar University Press , 2023 , Conference Paper)Thermal cracks can occur in concrete elements at early stages during the hardening process. Also, the impact of thermal contraction and drying and autogenous shrinkage, may lead to excessive tensile strains and as a result ... -
Eco-friendly Concrete Using Waste Plastic Bottles as Aggregate: A Case Study from Oman
( Qatar University Press , 2023 , Conference Paper)Waste plastic bottles (WPB) (polyethylene terephthalate (PET)) type are used widely for water storage and eventually become environmental burden. This study investigated an innovative application of the WPB to partially ... -
Effect of Chemicals on Compressive Strength of Plastic-Laterite Interlock Paving Blocks
( Qatar University Press , 2023 , Conference Paper)This research centres on the need to develop a simple but sustainable material for the utilization of the quantum of plastic wastes that litter our environment. The research uses waste plastics and laterite soil and converts ... -
Effect of Double Decker Flyover Construction on Urban Fabric of Ashok Rajpath, Patna, India
( Qatar University Press , 2023 , Conference Paper)Rapid urbanization and increase in number of vehicles has led to diminishing vehicular spaces on the street. This has led to construction of flyovers, which has dominated the streets. They reduce the “Sky-View” factor and ... -
Efficacy in developing a Sustainable, Resilient, and Interdependent Infrastructure System in the Gulf Region
( Qatar University Press , 2023 , Conference Paper)The world is becoming increasingly interconnected, and the exchange of information, knowledge, and services assists in developing and managing many aspects of the built environment. Sustainable, resilient, and interdependent ... -
Efficient Reservoir Operation in an Arid Region with Extreme Hydrologic Flows: A Case Study, Oman's Largest Dam
( Qatar University Press , 2023 , Conference Paper)Wadi Dayqah dam (WDD) is still not operating, and its operation targets are not yet fixed. Arid hydrology and the presence of new users require a new look at this dam's operation plan. The updated and optimal operation ... -
Efficient Turbidity Removal Using a New Gel Filtration Process
( Qatar University Press , 2023 , Conference Paper)The removal of turbidity is a prime objective in the treatment of seawater, especially in the production of potable water. The water turbidity exists because of the colloidal particles or large-weight molecules that remain ... -
Emerging Brine Management Approaches for Sustainable Desalination in the GCC Countries
( Qatar University Press , 2023 , Conference Paper)The major technologies employed in Gulf Cooperation Council (GCC) based commercial desalination facilities are classified into two categories: the membrane-based (mostly reverse osmosis (RO)) and thermal-based (primarily ... -
Engineering the Future
( Qatar University Press , 2023 , Other)With an expanding global population, we must take care of our aging infrastructure to meet current needs, and at the same time, move it into the future with innovative technologies and capabilities that will enable us to ... -
Enhancement of Polysulfone Ultrafiltration Membrane Performance for Produced Water Treatment by Incorporation of Graphene oxide/Chitosan/Silicon dioxide Nanocomposite
( Qatar University Press , 2023 , Conference Paper)Oil and gas production is accompanied by generation of large amounts of produced water as usually three barrels of produced water is generated for each barrel of oil. Membrane-based water reclamation technologies have been ... -
Enhancement of Workers' Occupational Health, Safety and Welfare in Ashghal Projects
( Qatar University Press , 2023 , Conference Paper)One of Ashghal's core values and top priority is the occupational health and safety of customers, employees and contractors. Ashghal prioritizes and is concerned about developing the welfare of workers on the site and in ...
