TY  - CHAP
A1  - Völlmecke, Lars
A1  - Schwendner, Sascha
A1  - Ho, Ai Phien
A1  - Fischer, Jens
A1  - Seim, Werner
T1  - Assessment of nailed connections in existing structures
N2  - This paper presents the development of an assessment scheme for a visual qualitative evaluation of nailed connections in existing structures, such as board trusses. In terms of further use and preservation, a quick visual inspection will help to evaluate the quality of a structure regarding its load-bearing capacity and deformation behaviour. Tests of old and new nailed joints in combination with a rating scheme point out the correlation between the load-bearing capacity and condition of a joint. Old joints of comparatively good condition tend to exhibit better results than those of poor condition. Moreover, aged joints are generally more load-bearing than newly assembled ones.
KW  - Holzbau
KW  - Träger
KW  - nailed trusses
KW  - nailed constructions
KW  - Corrosion
KW  - Preservation
KW  - Re-use
Y1  - 2023
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20230609-63615
ER  - 
TY  - CHAP
A1  - Zwölfer, Michael
A1  - Thomas, Peter
A1  - Schink, Claus-Jürgen
A1  - Koch, Volker
T1  - Life cycle optimized system solutions for densified housing with massive wood technology
N2  - The objective of the joint project 'Life cycle optimised system solutions for densified housing with massive wood technology', short form Basys, was the development and application of an open building system for sustainable construction in a virtual enterprise. Four partners coming from building economy and a university institute developed the building system in a comprehensive planning process. By applying massive wood technology, most requirements of densified housing can be met and individual buildings can be produced on demand.
KW  - Lebenszyklus <Wirtschaft>
KW  - Holzbau
KW  - Haus
Y1  - 2004
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20111215-980
ER  - 
TY  - CHAP
A1  - Schwendner, Sascha
A1  - Völlmecke, Lars
A1  - Ho, Ai Phien
A1  - Fischer, Jens
A1  - Seim, Werner
T1  - TESTING OF CONNECTIONS TAKEN FROM OLD NAILED ROOF TRUSSES
N2  - Experimental testing of nailed connections taken from old roof trusses is presented in this paper. To enable the further use and preservation of nailed roof trusses, it is important to understand how the nail corrosion and aging processes of steel and wood affect the load-bearing capacity and deformation behaviour of such structures. The hypothesis was investigated whether corroded nails allow an increase in load-bearing capacity. Several old and new joints were tested in a first test series, and the results were very promising regarding the initial assumption. However, more tests must be carried out to verify the results.
KW  - Holzbau
KW  - nailed trusses
KW  - nailed constructions
KW  - Corrosion
KW  - Preservation
KW  - Withdreawal
Y1  - 2023
U6  - http://dx.doi.org/10.25643/bauhaus-universitaet.6362
ER  -