Road intersection system based on underground utility tunnel optimization
A technology of integrated pipe gallery and intersection, applied in the field of road intersection structure, can solve the problems of long waiting time, unsafe, and time-consuming for vehicles when encountering red lights, and save waiting time, low cost, and low manufacturing cost. Effect
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[0009] like figure 1 As shown, a road intersection system based on the optimization of the underground comprehensive utility gallery of the present invention includes a dedicated left-turn lane 5 near the intersection 1 on each traffic lane 2, and a safety island 7 at the intersection 1 , the exit 8 and entrance 9 designed at the safety island 7, the electric gate 10 at the entrance 9, the underground pipe corridor 13 under the intersection 1, the water storage and purification device 12, and the green belts arranged on both sides of each traffic lane 2 4. The indicator markings 6 set on each lane 2 and at the intersection 1, and the non-motorized lanes 3 on both sides of each lane 2.
[0010] During the construction of the intersection 1, the center is slightly lower to facilitate drainage; the inlet 9 and the outlet 8 sides are provided with drains 11, and the water is drained to the water storage and purification device 12; the water storage and purification device 12 is de...
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