'such a traffic' is correct and usable in written English.
You can use it to refer to a significant amount of traffic that was previously mentioned or described. For example, "I can't believe how bad the traffic is this morning—such a traffic!".
Such a traffic pattern has been found in many practical communication environments.
But the workers testified that the Port Authority already collected data on how many cars traveled in each lane, so such a traffic study would have been unnecessary.
Where there is such a traffic control sign covering the median itself, the driver must wait for a green light before completing the turn.
Stopping Traffic The model Christie Brinkley, a member of the New York delegation, caused such a traffic jam of television cameras on the convention floor on Monday night that security guards finally asked her to move into the hallway so they could clear the aisles.
Creating such a traffic cop can help make marketing far more effective.
In order to obtain such a traffic file (Fig. 1, Step 1f), information has to be provided to the tool.
Car horns sounded as Mr. Obama finished his address, although in such a traffic-clogged capital it was impossible to know whether the sounds were celebratory or more functional in nature.
Such individuals are unnecessarily kept in jail until their court appearance often for even minor offenses, such as a traffic or ordinance violation, including violations that are not punishable by incarceration. .
They said he mediated in disputes such as a traffic accident or child support battles.
Alexis was also cited for minor offenses such as a traffic ticket and showing up late.
The years to come were sufficiently volatile that even ostensibly minor events, such as a traffic stop in Watts, Los Angeles, or the raid of a late-night drinking den in Detroit, could spark major unrest.
