Done by: Hillali Group School Name : Al Eman secondary school fro girls Since traffic congestion is a significant and growing problem in Pearl which increases travel time, air pollution, carbon dioxide (CO2) emissions and fuel use, in this study, students will create a solution for traffic congestion problem by designing and constructing a temporary concrete road/viaduct.

1. Group: Hilali
Students:
1.Maryam AlEmadi 2.AlMaha AlKhalaf 3.Amna AlMuftah
Supervisors: Dr. Nesibe Gozde Ozerkan
Mr.Mohammed Saleh
School: AlEman independent school
I am a Researcher (9th Cycle)
Creative concrete solutions
to Pearl’s traffic congestion
problem

9. THE SOLUTION MUST BE
Easy
Low cost
Quick
Reliable

11. QuantityMaterial
1095 gGravel
2745 gSand
479 gWhite cement
2960 gCement
1150 mlWater
50 mlSuper plasticizer
This is how we made our first mixture of concrete

18. 0
1
2
3
4
5
6
7
8
9
4.6 7.9 10.2 15.4 17.6 19.9
steel fiber
aluminum slag
palm fiber
4.6 7.9 10.2

21. `

23. Portable
Easy to construct
Low cost
Reduces the traffic