NDLI: Control of Environmental Parameters for Management and Conservation of Nerja Cave (malaga, Spain) Pregled Okoljskih Parametrov Pri Vodenju in Varovanju Jame Nerja (málaga, (panija)

Please wait, while we are loading the content...

Control of Environmental Parameters for Management and Conservation of Nerja Cave (malaga, Spain) Pregled Okoljskih Parametrov Pri Vodenju in Varovanju Jame Nerja (málaga, (panija)

Content Provider	Semantic Scholar
Author	Carrasco, Francisco Vadillo, Iñaki Liñán, Cristina
Copyright Year	2002
Abstract	UDC: 504.05:551.44(60) Francisco Carrasco & Inaki Vadillo & Cristina Linan & Bartolome Andreo & Juan Jose Duran: Control of environmental parameters for management and conservation of Nerja Cave (Malaga, Spain) The Nerja Cave receives on average more than 500,000 visitors per year. In order to know the possible impact in the underground environment by human visits, a monitoring network was installed since 1993, to control hourly several parameters. Also, since 1991 a hydrochemical control has been carried out in the drip water points of the cave and in the natural discharge points of the carbonate aquifer. This continuous record of physical-chemical parameters of drip water, its daily outflow, as well as temperature and relative humidity in the air, CO 2 concentration and rock temperature shows the human influence. The main changes in environmental parameters are the following: 1. cave air temperature rises 0.2 °C by 1000 visitors/day; 2. a daily increase between 2 and 3 % in relative air humidity, reaching saturation on summer days; 3. CO 2 concentration in air increases up to values between 500 and 700 ppm during low visitability periods and 10 times the background value during high visitability periods (2.800 ppm); 4. temperature of the rock rises between 0.02 °C and 0.15 °C/day, and (5) P CO2 of drip water also presents variations, increasing during the big influx of visits and decreasing the saturation index of carbonated minerals.
File Format	PDF HTM / HTML
DOI	10.3986/ac.v31i1.407
Alternate Webpage(s)	https://ojs.zrc-sazu.si/carsologica/article/download/407/396
Alternate Webpage(s)	https://digital.lib.usf.edu/content/SF/S0/05/05/93/00001/K26-00144-carrasco.pdf
Alternate Webpage(s)	https://doi.org/10.3986/ac.v31i1.407
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in