Its location several kilometres south of Zubarah is planned so as to have negligible impact on the heritage site. It is expected to be constructed by 2022. An expansion of Zubarah road, a one-lane road leading to the archaeological site, was announced in 2014 by the Public Works Authority. It is planned to introduce three additional lanes. In March 1956, the site of Zubarah was included in the first Danish expeditions of Qatar and a team of archaeologists from Aarhus University and Moesgård Museum provided preliminary reconnaissance of the area. In 1962, Moesgård Museum archaeologist Hans Jørgen Madsen returned to ruins in Zubarah and conducted further survey. The Qatar Museums Authority (QMA) and its predecessor carried out two excavation projects in Zubarah, with the first during the early 1980s, and the latter in 2002-2003. The excavations in the 1980s were the more comprehensive of the two. In 2009, the QMA jointly launched the Qatar Islamic Archaeology and Heritage Project (QIAH) with the University of Copenhagen. The QIAH is a ten-year research, conservation and heritage initiative with the objective of investigating archaeological sites, preserving their fragile remains and working towards the presentation of the sites to the public. The project is an initiative by the Qatar Museums Authority’s chairperson H.E. Al-Mayassa bint Hamad bin Khalifa Al-Thani and vice-chairperson H.E. Hassan bin Mohamed bin Ali Al Thani. The QIAH project carried out a complete topographic survey of the site of Zubarah, the adjacent site of Murair, and the Zubarah Fort. Archaeological excavations have been undertaken at Zubarah and Qal`at Murair, supported by landscape studies in the hinterland. Numerous sites belonging to different chronological periods have been identified and recorded, and exploratory excavations have been conducted at a number of important localities, especially Freiha and Fuwayrit. A team from the University of Hamburg recorded the architectural remains of Zubarah in great detail with a 3D scanner. To preserve the architectural remains, a restoration program has been launched using special, saline resistant mortar and plasters to maximise the visitor experience, while abiding by UNESCO heritage guidelines. The aim of the conservation work is to preserve the authenticity of the site, as well as to preserve areas that can be enjoyed by visitors to the site through, among other means, interactive displays on mobile devices.