Skład zapraw w murach obronnych Starego Miasta w Warszawie

• Authors: Jarmontowicz Alina , Krzywobłocka-Laurów Róża

Title variants

EN

Mortar Composition in the Defensive Walls of the Old Town in Warsaw

• Languages of publication: PL EN

Abstracts

EN

The authors examined the composition o f twelve samples o f mortar from the defensive binding o f brick walls in the Old Town in Warsaw. The researchers applied the X-ray method, thermal analysis and observations with an optical and scanning microscope. The composition o f the hardened mortar made it possible to determine the original composition. Two groups: lime and cement-lime were distinguished from the point o f view o f the composition o f the mortar in question. A characteristic feature o f the cement-lime mortar was the differentiated contents o f the binder. The relation between the binding and sand in this case oscillated from 1:1,8 to 1:6,2.

Keywords

PL

skład zapraw; mury obronne Starego Miasta w Warszawie; Stare Miasto w Warszawie; konserwacja murów; pierwotna zawartość spoiwa w zaprawach; badania zapraw murarskich

• Publisher: Narodowy Instytut Dziedzictwa
• Journal: Ochrona Zabytków
• Year: 1996
• Issue: 4
• Pages: 359-364

Dates

published

1996

Contributors

author

Jarmontowicz Alina

author

Krzywobłocka-Laurów Róża

References

• T. Przypkowski, J. Zachwatowicz, Mury obronne Warszawy, Warszawa 1 9 3 8 .
• Z. Tomaszewski, Inwentaryzacja m u row obronnych Starej Warszawy (w:) Stare Miasto w Warszawie, o d bu d ow a , „Teka Konserwatorska”, z. 4, Warszawa 1 9 5 6 .
• D. Knofel, O ld a n d N ew Mortars. Material analyses a n d recommendation s concerning historical masonry. Proceedings o f the 3rd Expert Meeting N A TO -C CM S P ilot Stu dy „C onserva tion o f Historic Brick Structures”, Hamburg, 2 - 4 N o v em b e r 1 9 8 9 , Umweltbundesamt, Berlin 1 9 90.

Identifiers

ISSN

0029-8247