What dustproof measures are there in the construction of Zhongce Hotel?

The enclosure of the project is fully enclosed, decorated with shaping materials and turf, and the height meets the requirements. The enclosure advertisements are mainly public service advertisements and are made of pvc materials. The content and quantity of public service advertisements meet the requirements and are neat and beautiful.

2. The outer scaffold frame is closed

The outer scaffold frame adopts dense mesh safety net and is closed along the inner side of the outer frame. The safety net is firmly connected, tightly closed and fixed with the frame body. The suspended ceiling at the bottom of the cantilever frame is fully enclosed, which is safe and beautiful.

3. The main roads and sites on the construction site are hardened.

The entrances and exits of the construction site, the main roads in the site, the material stacking site and the processing site are hardened by materials such as concrete, and the site drainage is smooth without obvious water accumulation. The hardened area of main roads, material yards and processing plants in this project is 9000m2.

4, bare earthwork and bulk material coverage

Fine-grained building materials (cement, fly ash, lime soil, fine sand and gravel, etc. ) and other articles that are easy to produce dust are sealed and stored or covered. Mortar barrels are made of shaped materials and can be hoisted and reused. The top is completely closed, and the bottom is closed in time through the sliding door to achieve the effect of dust control.

5, transport vehicle cleaning.

The entrance and exit of the construction site shall be equipped with automatic car washing device, and the vehicle shall be used 100%. When leaving the site, the vehicle should be cleaned to ensure that the vehicle leaves the site cleanly. This project adopts intelligent dust control system in construction site.

And access to Tonglu County dustproof system platform to promote the construction of "smart dustproof". The construction site is provided with a sedimentation tank, and the sewage that meets the requirements after sedimentation can be discharged into the municipal sewage pipeline. The project has handled the sewage discharge permit.

6, the construction site sprinkler dust measures.

The construction site is equipped with sprinklers, and a sprinkler dust removal system is established and strictly implemented. In the foundation earthwork construction stage, mobile dust-reducing fog gun, high-pressure dust-reducing water gun and spray linkage system are actively used to control dust, and the spray system mainly adopts external frame spray and on-site spray.

7. Install dust online monitoring facilities.

The project * * * has installed two dust online monitoring facilities * * *, all of which are connected to the Hangzhou dust online monitoring data platform and kept online to realize the dust early warning and alarm function.

8, the construction site garbage transportation and storage measures

Set up garbage storage points on the construction site, and strictly implement the garbage classification system. Use closed container transportation, trolley transportation, etc. to remove construction waste in time, and take appropriate watering measures to reduce dust.