Raw materials and employ them in a traffic policeman umbrella

الملخص

The research (the ores and its employment in the traffic policeman umbrella and its durability and its resistance to weather and ecological conditions . Chapter one contains the problem of the research , which represents the ecological and the environmental challenges and its direct effect in the selection of the suitable ores for traffic police umbrella , and its lack to standard design foundations , as for the importance of the research , its indicated in using ores that are suitable with the iraqi environment by designing the policeman umbrella to provide comfort and protection to its user for the weather conditions . As for the objective of the report , its to find the reciprocal relationship between the ore and the environmental aspect of the policeman umbrella , as for the boundaries of the research it consisted of a study of prefabricated prototypes from different ores , these samples belongs to Baghdad municipality for the duration
(2009- 2019).