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Asphalt Rideability Specification and Construction of Expressways in Qatar
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Development of an Expressway network with a smooth ride quality is part of the Qatar
2030 Vision. The Public Works Authority (Ashghal) has placed high importance on the
asphalt specification and quality of construction of ...
Unique Structural Design and Construction Challenges for Al Bustan South Project in Qatar
(
Qatar Univesrity Press
, 2020 , Conference Paper)
The Al Bustan Street South (ABS) Expressway Project features the longest dual
carriageway bridges in Qatar spanning 2.6 km each, with a minimum of four lanes
in each direction from south of Al Waab Street to south of Rayyan ...
Key Lessons Learnt from Stakeholder Management in Design and Build Projects in Qatar
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Stakeholders in the construction industry require accurate, reliable and timely
information in order to streamline the design and construction of Projects. Design Bid
Build or Design and Build contracts need a process for ...
An Innovative Structural Solution to Failed Stabilized Earth Embankment in Multilevel Interchange
(
Qatar Univesrity Press
, 2020 , Conference Paper)
This paper summarizes a case study of a failure in a mechanically stabilized earth
retaining wall ramp heading to a multilevel interchange. The failure was caused by a
washout cavity resulting from a long-term leakage from ...