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Now showing items 761-770 of 873
Developing Assessment Framework for Strategic Transportation Projects in Qatar
(
Qatar Univesrity Press
, 2020 , Conference Paper)
This paper presents Transportation Assessment Framework and process for selecting,
defining, and naming assessment criteria to be used in transport appraisal. The approach
is based on a review of national and international ...
A Study on the Default Supplemental Adjustment Factors of Progression Adjustment Factor Formula under Non-Lane Based Traffic Condition
(
Qatar Univesrity Press
, 2020 , Conference Paper)
A mathematical expression of supplemental adjustment factor (fPA) has provided a way
to estimate Progression Adjustment Factor (P.F.) more accurately as the P.F. relies on
the fPA value. The mathematical formula of fPA ...
Comparison of the Mechanical Behavior of Railroad Ballast in a Box Test under Sinusoidal and Realistic Train Loadings Using Discrete Element Method
(
Qatar Univesrity Press
, 2020 , Conference Paper)
A ballasted track is a popular type of railway track and its use is increasing all over the
world. A ballasted track consists of different structural elements like rails, fasteners,
sleepers, ballast layer, sub-ballast ...
Design and Construction Risk Management of Souq Waqif Station of Gold Line, Doha Metro
(
Qatar Univesrity Press
, 2020 , Conference Paper)
The case of redesigning Souq Waqif station by raising the base slab formation level due
to significant water inflow during the excavation and dewatering works and the break in
activities of two EPB TBMs under adverse ...
Concept Design of Major Roads and Infrastructure in the Center of Doha City: Phase 4 project
(
Qatar Univesrity Press
, 2020 , Conference Paper)
"Doha, the Capital City of Qatar. A cosmopolitan, diverse and ever-growing international
hub in the Arabian Gulf. It’s recent and continuous rapid expansion necessitates the
careful planning of its roads infrastructure. ...
Challenges Facing Building Information Modelling in Construction Industry in Sudan
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Building Information Modelling (BIM) is a valuable and promising approach in Architecture, Engineering and Construction (AEC) industry, which is gradually gaining acceptance by owners, architects, engineers, and contractors ...
Performance of University-Construction Industry Collaboration: A Systematic Literature Review and Research Agenda
(
Qatar Univesrity Press
, 2020 , Conference Paper)
University-construction industry collaboration (UIC) has become an essential part of driving innovation and fostering construction industry growth. Measuring performance of such collaboration is an emergent field of study. ...
Strategies for Communicating Health and Safety Information on Construction Sites in Nigeria
(
Qatar Univesrity Press
, 2020 , Conference Paper)
The construction industry (CI) has earned the notoriety of being a risky or profoundly
unsafe industry. Studies have credited the majority of the mishap on construction sites
to poor communication of health and safety (H&S) ...
Use of Crumb Rubber Modified Binders and Asphalt Mixtures in Public Works Authority Road Projects - State of Qatar
(
Qatar Univesrity Press
, 2020 , Conference Paper)
This paper illustrates the approach adopted by the Public Works Authority (Ashghal)
of the State of Qatar for the widespread implementation in road projects of paving
technologies related to the use of crumb rubber modified ...
Spatial Impact Network Exposure Model (SINEM) with Integration of Traffic Characteristics and Air Pollution Concentration
(
Qatar Univesrity Press
, 2020 , Conference Paper)
The State of Qatar has undergone rapid economic growth and urbanization during the
last few decades. This has resulted in an increase in the number of motor vehicles in the
country. Therefore, it is vital to monitor and ...