Effectiveness Assessment of Nano Silicate Application to Improve Mechanical Properties of a Limestone Used in the Architecture of Pasargadae World Heritage Site

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Shekofteh a.; AHMADI H.; YAZDI M.; Arizzi A.; MOLINA E.; Cultrone G.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Ferdowsi Civil Engineering Year:2019 | Volume:31 | Issue:4 Page(s): 41-62

Download Full-Text

Persian Verion

View:

482

Download:

Cites:

Information Journal Paper

Title

Effectiveness Assessment of Nano Silicate Application to Improve Mechanical Properties of a Limestone Used in the Architecture of Pasargadae World Heritage Site

Author(s)

Keywords

Nano SilicateQ1

LimestoneQ2

Mechanical PropertiesQ2

Superficial ResistanceQ1

ConsolidationQ1

Accelerated AgingQ1

Water AbsorptionQ2

Water Vapor PermeabilityQ1

Abstract

In this study, according to the high value of stone architecture in Iran, an investigation to improve Mechanical Properties on a type of Limestone (Sandy Limestone) used in Pasargadae were done by Nano Silicate (SiO2) as a Consolidation material. Thus, some Mechanical Properties such as Water Absorption, Water Vapor Permeability, porosity and resistance to against aging tests have studied by using UNE-EN standards and Ultrasonic velocity as well as changes in superficial strength by Micro-drilling. Results show the rate of Water Absorption and water drying decrease about %11 and water capillarity slightly changed. In contrast, Water Vapor Permeability remained almost the same. But, the porosity of stone decreased %14 as well as %20 increasing the Superficial Resistance. Hence the improving two properties of the stone (porosity and Superficial Resistance) by applying Nano Silicate are the advantages of this kind of material in order to increase sandy Limestone durability used at Pasargadae World Heritage Site.

Cites

No record.

References

No record.

Cite

APA: Copy

Shekofteh, a., AHMADI, H., YAZDI, M., Arizzi, A., MOLINA, E., & Cultrone, G.. (2019). Effectiveness Assessment of Nano Silicate Application to Improve Mechanical Properties of a Limestone Used in the Architecture of Pasargadae World Heritage Site. JOURNAL OF CIVIL ENGINEERING (JOURNAL OF SCHOOL OF ENGINEERING), 31(4 ), 41-62. SID. https://sid.ir/paper/196013/en

Vancouver: Copy

Shekofteh a., AHMADI H., YAZDI M., Arizzi A., MOLINA E., Cultrone G.. Effectiveness Assessment of Nano Silicate Application to Improve Mechanical Properties of a Limestone Used in the Architecture of Pasargadae World Heritage Site. JOURNAL OF CIVIL ENGINEERING (JOURNAL OF SCHOOL OF ENGINEERING)[Internet]. 2019;31(4 ):41-62. Available from: https://sid.ir/paper/196013/en

IEEE: Copy

a. Shekofteh, H. AHMADI, M. YAZDI, A. Arizzi, E. MOLINA, and G. Cultrone, “Effectiveness Assessment of Nano Silicate Application to Improve Mechanical Properties of a Limestone Used in the Architecture of Pasargadae World Heritage Site,” JOURNAL OF CIVIL ENGINEERING (JOURNAL OF SCHOOL OF ENGINEERING), vol. 31, no. 4 , pp. 41–62, 2019, [Online]. Available: https://sid.ir/paper/196013/en

Related Journal Papers