Defects of Tensioned Membrane Structures (TMS) In Tropics

The wide use of tensioned membrane structures (TMS) is prominent in many designs because of its aesthetic, ergonomic, and economical nature. Recently, TMS has been applied in the tropics with success, yet defects specific to this region have received little attention. Through a questionnaire survey of 890 users and technicians of TMS in three different areas in Malaysia, this study identified the most frequently occurring TMS defects in the tropics, such as "deterioration of roof coatings," "corrosion or fatigue in fixings," "fungal decay, mold growth, and dirt in membrane," "corrosion in anchor cables," and "degradation of fabrics." These defects are quite different from those in other climatic zones. The top five causes of TMS defects in the tropics are weather, aging, design, construction/installation, and material selection. However, only "corrosion or fatigue in fixings" is a significant predictor for "deterioration of roof coatings." While this is not a causal effect, a practical implication is that TMS maintenance workers do not have to climb up to the roof to check the deterioration in coating but only need to predict the deterioration through the corrosion levels of the fixings. Further, seven countermeasures for TMS defects in the tropics are recommended. This study is the first comprehensive study examining tensioned membrane structure defects in the tropics.

[1]  R. Cardinal,et al.  ANOVA for the Behavioral Sciences Researcher , 2005 .

[2]  M. I. Okoroh,et al.  Understanding residential house defects in Australia from the State of Victoria , 2004 .

[3]  W. J. Lewis,et al.  Spline-based and stress-monitored patterning of fabric structures , 2013 .

[4]  Pete Greasley.  Quantitative Data Analysis with SPSS , 2007 .

[5]  Angus Macdonald.  Structure and architecture , 2018, Structure and Architecture.

[6]  M. Rokonuzzaman,et al.  Distinguishing Feature Selection for Fabric Defect Classification Using Neural Network , 2011, J. Multim..

[7]  W. G. Gibson.  Defects and Deterioration , 1927 .

[8]  Thomas W. Pavkov,et al.  Ready, Set, Go!: A Student Guide to SPSS 13.0 and 14.0 for Windows , 2006 .

[9]  Toni L. Doolen,et al.  Critical success factors for the sustainability of Kaizen event human resource outcomes: An empirical study , 2011 .

[10]  Rafael Benítez,et al.  A wavelet-based tool for studying non-periodicity , 2010, Comput. Math. Appl..

[11]  James Sommerville,et al.  Defects and rework in new build: an analysis of the phenomenon and drivers , 2007 .

[12]  H. Abdul Razak,et al.  Experimental and numerical form-finding of membrane structures , 2007 .

[13]  Barry A. Richardson,et al.  Defects and deterioration in buildings , 1998 .

[14]  Low Sui Pheng,et al.  Improving maintenance and reducing building defects through ISO 9000 , 2001 .

[15]  Geoffrey K Cook,et al.  Appraising building defects : perspectives on stability and hygrothermal performance , 1992 .

[16]  Eliana Ferreira Nunes.  Qualitative investigation of the performance of a structural membrane roof project. , 2012 .

[17]  Craig G. Huntington.  Design of Connections for Tensioned Fabric Structures , 2009 .

[18]  Peter Gosling,et al.  Adoption of a reliability approach for membrane structure analysis , 2013 .

[19]  Jack Stroud Foster,et al.  Structure and fabric , 1973 .

[20]  Michael Dipl.-Ing. Dr Seidel,et al.  Tensile surface structures : a practical guide to cable and membrane construction : materials, design, assembly and erection , 2009 .

[21]  Bernd Stimpfle,et al.  Analysis and design of membrane structures: Results of a round robin exercise , 2013 .

[22]  Luqman Oyekunle Oyewobi,et al.  Factors influencing reworks occurrence in construction: a study of selected building projects in Nigeria , 2010 .

[23]  Alan Bryman,et al.  Quantitative data analysis with SPSS for Windows , 1997 .

[24]  Yingshu Yuan,et al.  Effects of corrosion on bond behavior between steel strand and concrete , 2013 .

[25]  Gianni Royer-Carfagni,et al.  Cable-stiffened foldable elastica for movable structures , 2013 .

[26]  Masahiro Toyoda,et al.  Reduction of rain noise from Ethylene/TetraFluoroEthylene membrane structures , 2013 .