Details

Autor(en) / Beteiligte

• Zhang, Min
• Wu, Yang
• Sun, Hao
• Fu, Xiao Jian

Titel

Test Study on the Mechanical Behavior of Recycled Aggregate Concrete Wall-Beam

Ist Teil von

• Applied Mechanics and Materials, 2013-08, Vol.351-352, p.260-263

Ort / Verlag

Zurich: Trans Tech Publications Ltd

Erscheinungsjahr

2013

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• A new type of wall-beam was put forward, of which the upper wall is replaced by recycled aggregate concrete whose coarse aggregate is made of the waste brick. Three recycled aggregate concrete wall-walls and three ordinary brick wall-beams were tested, and then the bearing capacity, stress-strain relationship, cracking load and failure mode were analyzed. The results show that: the structural integrity of recycled aggregate concrete wall-beam is better than ordinary brick wall-beam, and the increase of the depth of joist can improve the mechanical behavior of wall-beam structure under the condition of same depth-span ratio.