7 big question solve lamp of ground of channel of hill of Zhuhai board camphor tree, look to also no

Last week, zhuhai policeman today's top headlines releases " Zhuhai citizen attention, will begin channel of hill of board camphor tree to want such going tomorrow, can buckle 3 minutes otherwise! " article, the attention that caused many vermicelli made from bean starch is discussed with heat, a lot of vermicelli made from bean starch organize mode to indicate approval to new-style traffic, reputably great! ▼

But still many vermicelli made from bean starch enquire, the ground signal indicator light of channel of hill of board camphor tree is traffic light, go wrong to want to be punished by strong red light? Also vermicelli made from bean starch asks, there is quality of 3 kinds of different lamps on the road, how should go after all?

Be aimed at these questions that vermicelli made from bean starch raises, small make up have one by one the return. Say what everybody cares most to be able to press the issue that punishs to red light first.

Actually, lamp of ground of channel of hill of board camphor tree piece although can show red, yellow, green color of 3 kinds of lamps, but the traffic light that it waits for not completely to be familiar with with everybody, regard technology of a kind of innovation as equipment, it has a very professional name: Ground signal indicator light. ▼

What it differs with signal lamp of overhead suspension traffic is, its appearance both neither is Quan Bing (round cake) , also not be arrowhead, install however in lamp of ground strip form piece, the change that adopts indication lamp look removes signal to indicate intention to appointing driveway, the purpose is to make car current safer, successive, compact, fast. ▼

Vermicelli made from bean starch asks, if take the ground light of mouth of channel of hill of fault board camphor tree, calculate do not calculateDevelop red light? Should buckle 6 minutes?

This is tiring-room leaves a message the problem of TOP 1 of the hottest rank. Because there is difference on ground signal indicator light and appearance of standard signal lamp, if go wrong, won't undertake condemnatory according to strong red light. In the meantime, be in at present in view of this establishment suit period, policeman department is current also won't with " do not indicate mark graticule travel by traffic " undertake condemnatory. ▼

Return some vermicelli made from bean starch to ask, the first car can see ground light, but the car from the back cannot see at all, incidental trace remaining part, how to do?

Highway code makes clear a regulation, the car after the car inside same driveway, want in front of the safe distance that the car maintains certain, when current car encounters red light to jockey, the car also should stop accordingly after, do not want give a little attention to one foot accelerator leaves forth. ▼

To dispel the driver's worry, policeman branch still sets 2 class to indicate card and label of 1 place area ahead of schedule in the spot (above tagged " the lamp that press the ground indicates travel " ) , remind a driver the attention observes ahead condition, make in time drive correctly behavior. ▼

Backstage of many vermicelli made from bean starch spit the chelonian inside groovy channel fast travel, speed limit sets obviously inside channel 70, but a lot of people drive speed of a motor vehicle to 40, block the wagon flow from the back up badly dead, why to mention speed 80?

Everybody does not know somewhat, raise the current rate of wagon flow whole, not be to pass those who raise speed limit value to be able to come true simply. According to traffic project theory and actual observation, wagon flow density is bigger, car span is smaller, car travelling speed is slower; In addition, drive difference of skill level existence, drive the habit is undesirable etc, these elements also can bring about speed of wagon flow whole to drop, this is the objective law that traffic shedding runs. ▼

And channel is road those who go up is special build thing, safe to drive a vehicle demand is very high. Generally speaking, speed of design of deviate of speed limit value is more, produce traffic accident odds to be able to be jumped over big.

Accordingly, no matter from practical effect, still ensure the point of view with current and safe channel, unfavorable the speed limit cost that raises channel of hill of board camphor tree again.

Return backstage of some vermicelli made from bean starch to leave a message, say ground light is too little, drive to look not easily clear, if encounter fluctuation wet, whether can ground lamp blur?

Actually, vermicelli made from bean starch people need not worry about problem of volume of ground signal indicator light. Car wants from above travel, the design of ground lamp should consider current security already, should ensure indication effect is the biggest again change, and the form that at present ground signal indicator light designs and dimension, it is to be able to satisfy driver drive a vehicle to inspect identify demand, driver won't because too look down upon not clear. ▼

As to next wet problems, everybody does not want concern to look not clear, because ground signal lamp is when day of overcast and rainy or colour of sky are dark, indication effect is better, clearer. ▼

Although small before making up, had said, drive should indicate travel according to ground lamp, but anyway of vermicelli made from bean starch looks not to understand, if be Huang Shan, can be you still passed?

Each darling is not confused, and look small make up explain slowly. Ground signal indicator light has red, green, Huang San to plant lamp color, car wants base area lamp to lubricious real time condition will choose advancement or jockey.

In height period of time, the signal lantern show of the ground according to red, yellow, green light periodic show. When the ground is red light, car stops; When green light, car is ongoing. In Ping Feng period, this traffic light is Huang Shan, the driver can pass through ahead, but should ensure safety. ▼

Those who want an attention is, the driver needs only according to lubricious travel of this driveway ground lamp, need not pay attention to on the side the lamp lubricious shape of driveway, bold and forward go.

Small make up small make up, period of time of height of morning and evening is good say, but the sun illuminate midday is strong, visitting not clear area is red light or Huang Shan, the driver dare not leave again in front, cause jam, how to do?

Small made up me to search one day designedly midday, the period of time with particularly intense sun drives, the doubt that discovers vermicelli made from bean starch exists really, consulted the Sichuan millet of division of establishment of science and technology designedly then. He tells small make up, policeman branch can strengthen the monitoring to mouth of channel of hill of board camphor tree, undertake adjustment according to the change of external light environment. ▼

If encounter the light particularly intense midday period of time, if because the driver sees not clear ground fizzle out,appear,cause the condition with current and slow wagon flow, the policeman can be adopted quickly answer measure, provisionality shuts ground indicator light, wait for the reopen after external light environment restores to open.

Policeman branch course is opposite for long analysis of survey of rule of alternant wagon flow, flow of traffic of mouth of channel of hill of board camphor tree is large, car goes a concentration, should solve alternant car not only general order problem, raise two to make the issue that collects wagon flow to connect an efficiency even. ▼

So speed of Zhuhai policeman initiate guides the method of alternant discharged, when matching through turning ground signal indicator light subtly, let two wagon flow part discharged joins orderly, successive, compact and fast, implementation car passes through alternately efficiency is the biggest change, and the result that overhead suspension signal lamp cannot achieve speed guiding, ability of play scanty solution is limited.

Pass a week suit, vermicelli made from bean starch people had gotten used to this kind of speed to lead alternant discharged way gradually, the height of morning and evening of channel of hill of board camphor tree is more expedite than before. ▼

In the meantime, the policeman checks through big data of this paragraph of time, of north of channel of hill of board camphor tree embrace a circumstance to get improving apparently in fastigium. Look from total flow, with late height of channel north a section of a highway (17:00-19:00) for exemple, connect a car comparing to increase many 400 before, amplitude rises compared to the same period 6.26% . ▼

Small make up exhaust can, collect of side vermicelli made from bean starch makes the issue that knows a few the hardest, do not know whether everybody is satisfactory. This the traffic organization of channel of hill of board camphor tree is adjusted, it is a policeman the observation that measures through flowing for long to car of morning and evening and research, to road not the innovation that the place of free undertakes " operation " cure, the purpose is to alleviate traffic is embraced block up, increase road traffic capacity. In hoping everybody is suiting ceaselessly, understand and support the policeman's work!