Dimension stone for building façades: methodology for structural design

Moreiras, Sérgio Trajano Franco; Paraguassú, Antenor Braga; Ribeiro, Rogério Pinto

doi:10.1007/s10064-007-0103-4

Cited by 14 publications

(7 citation statements)

References 1 publication

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“…Regarding the structural system, the stone-cladding façade was checked with respect to the horizontal forces of the wind according to the Norm SIA 261:2003 [57]. Seismic loads were not considered because the probability of the system being submitted to both forces simultaneously is negligible and because wind loads are usually much greater than seismic loads and govern most aspects of the design [58,59]. The thickness of the self-supporting stone wall (system B) was assumed to be 120e150 mm (SIA 260 [60], SIA 266/ 2:2012 [61]), whereas for system A, the thickness could take any value between 10 and 120 mm.…”

Section: Lca Of the Wallsmentioning

confidence: 99%

When more is better – Comparative LCA of wall systems with stone

Ioannidou

Zerbi²,

Habert

2014

Building and Environment

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Section: Lca Of the Wallsmentioning

confidence: 99%

When more is better – Comparative LCA of wall systems with stone

Ioannidou

Zerbi²,

Habert

2014

Building and Environment

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“…It must be emphasised that, for some cladding systems, there is relevant information about design methods or approaches (Camposinhos and Camposinhos, 2009;Lammert and Hoigard, 2007;Moreiras et al, 2007;West, 2004), which exceed the traditional 'bending at midspan' stress calculations, often referred to as allowable stress design.…”

Section: Design Principlesmentioning

confidence: 99%

Dimension stone design – kerf anchorage in limestone and marble

Camposinhos

Camposinhos²

2012

Proceedings of the Institution of Civil Engineers - Constructio

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2This paper describes a study on kerf anchorage behaviour in three types of stones. Two limestone and various marble specimens were submitted to a series of tests -namely standard absorption, bulk specific gravity and flexural strength tests -to determine their physical and mechanical properties. The paper focuses on the results of tests carried out according to the ASTM Standard Test Method for Strength of Individual Stone Anchorages in DimensionStone. These tests were performed on a stiff rail continuous anchorage system on both the front and rear kerf legs.Stress analysis and finite element method calculations were the basis for the proposed semi-empirical formula to estimate this anchorage system's breaking load under the above-mentioned conditions. Through a general but practical example, it is shown that a design focused on the bending strength of stone panels, to the detriment of the kerf anchorage, is an unsafe and yet common practice. The paper emphasises that designing stone cladding systems with continuous kerf must take into account different effects in order to evaluate the effective stress in the critical region of the kerf geometry. Separate stress concentration factors are proposed to account for the kerf geometry and the specimens' specific properties. Construction MaterialsVolume 165 Issue CM3Dimension stone design -kerf anchorage in limestone and marble Camposinhos and Camposinhos

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“…반면 광물자원의 탐 사는 오늘날의 탐사자들에게는 필수적이 된 지질학적, 지화학적, 지구물리적 방법들을 이용한 정밀 과학의 일부가 되어 있다. 그러나 광상과 마찬가지로 석재자 원의 부존 역시 한정된 지질학적 조건에 의해 좌우되 며 이러한 조건들을 판별함으로서 체계적인 방법으로 석재의 유망지를 발견할 수 있을 것이다 (Taboada et al, 1997;Taboada et al, 1998;Taboada et al, 1999;Taboada et al, 2002;Loorents et al, 2000;Selonen et al, 2000;Tercan and Özçelik, 2000;Sousa, 2007;Ribeiro et al, 2007;Moreiras et al, 2008). ( Kim et al, 1998)의 남서부 그리고 1 대 50,000 거창도폭 (Kim and Kim, 1970)의 중앙부에 넓게 분 포한다.…”

Section: 홍세선·이춘오·이진영·김유성unclassified

Evaluation of the Quality of the Underground Dimension Stones -The Example of the Granite Quarry in the Geochang Area-

Hong¹,

Lee²,

Lee³

et al. 2015

The Journal of the Petrological Society of Korea

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: This research are systematic and scientific approaches to obtain the distribution, occurrence and quality of granite stone for building purposes. The process of dimension stone exploration must be carried out to know the underground potentiality of granitic body using the basic data collection and study, field mapping, detailed drilling survey, televiewer technique, and physical and chemical tests in the Geochang area. Televiewer data obtained in drilling boreholes can be accurately distinguished from the discontinuous face, strike and inclination, extension which is difficult to obtain in a core logging. 3D joint images will be helpful to establish a quarry exploitation plan because the 3D joint images give quite accurate information down to depth below the outcrop surface. Through the process of the quality estimation on the Geochang site, the proven reserve estimated as dimensional building stone are calculated with good quality in petrologic and physical properties.

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Dimension stone for building façades: methodology for structural design

Cited by 14 publications

References 1 publication

When more is better – Comparative LCA of wall systems with stone

When more is better – Comparative LCA of wall systems with stone

Dimension stone design – kerf anchorage in limestone and marble

Evaluation of the Quality of the Underground Dimension Stones -The Example of the Granite Quarry in the Geochang Area-

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