DETERMINATION OF CHARACTERISTIC VALUES IN NBR 7190/1997 FOR DESIGN AND FIRE SAFETY IN WOOD MATERIALS: HITS AND MISSES

被引：0

作者：

Matos, Carlos ^{[1
]}

机构：

[1] Sao Paulo State Univ UNESP, Expt Campus Itapeva, Itapeva, Brazil

来源：

M2D2015: PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN | 2015年

关键词：

Fire safety; wood materials;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Annex B of the Brazilian standard for timber frame projects (NBR 7190: 1997) have normative status and determines that the characteristic values of wood properties must be estimated by an expression that produces conservative estimates. In most situations, this strategy is suitable for design and fire safety in wooden materials due to the high variability of these materials. Unfortunately, the use of this criterion penalizes materials where great efforts were made to achieve a high level of quality control.

引用

页码：2351 / 2352

页数：2