نتایج جستجو برای: building material
تعداد نتایج: 569119 فیلتر نتایج به سال:
In this research, some practical aspects of densified wood glulam were investigated. For aim, poplar specimens by hygro-thermo-mechanical technique. Glulam produced finger joint technique and polyurethane glue was used as resin. Physical mechanical properties glulams investigated according to ASTM D 143-09, 905-03 ISO 8375 standards. Based on obtained results, using process (steam pressurize co...
Global sustainability goals have led to the development of the green building movement. The Green Building Program, stemming from the movement, has had unprecedented success as it provides a quantifi able metric to people’s efforts towards sustainable development. Sustainable development and green buildings are often used interchangeably. Although, sustainable development and green buildings ar...
– Good insulation materials have low thermal conductivity which is mainly related with the density of material. Bio-composite contribute to reduce environmental footprint buildings. The main goal this study effectiveness a self-growing, bio-composite building material made Miscanthus x giganteus and mushroom Mycelium. Different mix proportions Mycelium were considered identify most suitable mix...
The construction industry regarded as one of the pivotal aspects achieving objectives sustainable development in communities. In this regard, choice building materials is challenges order to improve program performance with respect development, and use an effective step towards construction. Selection represents important strategy design buildings Ethiopia. One principal process prioritizing ag...
Good quality base and sub-base material for road pavement construction is becoming increasingly scarce. Dolerite is one of the more abundant natural road building materials in South Africa. Yet, it seems that the road design and construction fraternity shy away from using it in favour of more expensive commercially produced crushed material – and so artificially increase the scarcity of natural...
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