People's Network, Beijing, January 13 (Li Bo)January 12，Beijing ushered in the first snowfall in 2023，First maintenance company starts emergency response，For the first time, the expressway is equipped with one snow removal equipment per kilometer.，A total of 807 people were dispatched for the snow removal operation.、600 sets of mechanical equipment，And optimize the way of snow removal，To ensure the smooth operation of Beijing expressway under its jurisdiction to the maximum extent.。

To do a good job of snow removal and ice shoveling in an all-round way，The first maintenance company has set up four security brigades.、Snow removal emergency teams of 16 support teams，Including 1140 emergency rescue personnel，296 water trucks in reserve、65 snow removal and distribution vehicles、57 snow shovels，24 cranes, etc.，For the first time, the expressway is equipped with one set of snow removal equipment per kilometer.。In addition，As early as mid-October 2022，The first maintenance company will advance 20 high-speed snow removal emergency points under its jurisdiction.，21 salt melting ponds，Maintenance and inspection of 137 salt storage tanks，And complete Qinglong Lake、Xishatun、Upgrading and transformation of salt melting ponds such as Xinjiapu，Store 8000 tons of snow-melting agent in advance，6800 cubic meters of standing snow-melting liquid。

The first maintenance company continues to tap the potential of new combinations of snow removal machinery and equipment，Skillful use of water roller brush to remove snow，Pre-sprinkle in advance in light to moderate snow，And see you on the ground.“White”Use a waterwheel to assemble the water roller brush.，It is not only efficient，But also save energy and reduce consumption；Reduce or even abandon the ice shoveling operation of motor grader，Use snow shovel to cooperate with other machinery，And that operation efficiency of snow removal and ice shovel is improved.，Reduce the impact on road traffic。

“We are constantly researching new snow removal technologies and equipment.，Use of new ice breakers and other equipment，It can improve the emergency disposal of ice shoveling and snow removal at key points under special weather conditions。At the critical moment, we can get through the last mile of expressway.，Ensure the safety of driving in the maintenance section。”First maintenance company responsible person said.。

The first maintenance company has jurisdiction over the four directions of Beijing expressway Network, southeast and northwest.，Set up wild jujube ridge、Machikou、Tian Jiafu、Four rescue points in Doudian，Equipped with 13 wreckers，5 cranes，And pass“Lesutong”APPStrengthen the efficiency of obstacle clearance and rescue，Make the positioning clearer、Clearer event description，Processing is more timely，React more quickly。At the same time, emergency personnel are deployed in 14 project departments.、Matter、Equipment, etc，Make sure to rush to the scene to deal with emergencies as soon as possible.。

Snow removal operation of Yanchong Expressway。 Map provided by the first maintenance company

After the snowfall on January 12，First maintenance company in accordance with“Leave Beijing first、Then go to Beijing”、“First ramp interchange、And then the main road”、“Open a lane first.、Then expand to both sides.”The principle of，With“Mainly mechanical snow removal，The snow-melting agent is used as a supplement for snow removal”Carry out snow removal operations，Especially for the Beijing-Tibet Expressway、Yanchong Expressway and other key roads to increase security efforts。For emergency stations without snowfall，The first maintenance company arranges the loading of snow removal vehicles on standby.，Continuously strengthen road condition inspection，Pay attention to the cloud picture and snowfall in real time，Make overall arrangement to spread snow-melting agent according to the road surface and outdoor temperature.。

First maintenance company responsible person said.，In the face of the progress of this round of snowfall and the possible low temperature in the later period.，First maintenance will pay attention to weather changes in real time，Scientific pre-sprinkling of snow-melting agent，Prepare for wind and low temperature prevention in advance，Pay attention to the warning of road icing，Prevent water accumulation on roads after snow、Icing phenomenon。