GeoBioTec - University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal,
Environ Sci Pollut Res Int. 2015 Jun;22(12):9563-9. doi: 10.1007/s11356-015-4529-0. Epub 2015 Apr 24.
Changes effected by environmental factors on the biological colonization of an historic marine limestone quay were considered, as a baseline study for the monitoring and test plan definition. Environmental factors play a fundamental role in the deterioration of stone monuments, particularly those located in a marine environment. This eighteenth century quay, situated at the Royal Square of the Portuguese capital, is subject to tidal movement, marine aerosol, high levels of pollution and vibration and is partly submerged in polluted water. Part of the quay was dismantled in 1997 and returned to the river water in 2008; since then, progressive (re)colonization by biological organisms has occurred. By means of periodic photographic registry, from 2010 to 2014, the main alterations and deposits on its surfaces were registered. The present paper discusses and presents a vulnerability assessment and monitoring plan for monuments in a marine environment with a view to establishing a preventive conservation plan.
考虑了环境因素对历史海洋石灰岩码头生物定殖的影响，作为监测和测试计划定义的基准研究。环境因素在石质纪念碑的劣化中起着至关重要的作用，特别是那些位于海洋环境中的纪念碑。这座位于葡萄牙首都皇家广场的 18 世纪码头，受到潮汐运动、海洋气溶胶、高污染水平和振动的影响，部分被污染的水淹没。部分码头于 1997 年被拆除，并于 2008 年重新回到河水之中；从那时起，生物有机体开始逐渐（重新）定殖。通过定期拍摄照片，从 2010 年到 2014 年，记录了其表面的主要变化和沉积物。本文讨论并提出了海洋环境中纪念碑的脆弱性评估和监测计划，以期制定预防性保护计划。
