"smartly dig holes" for water supply and drainage renovation in old communities to reduce the impact on residents
2024-08-28
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water supply and drainage renovation is an important part of the renovation of old residential areas. since the main water supply and drainage pipes are usually buried underground in the first floor of the residents' homes, the renovation requires large-scale construction in the homes, which undoubtedly brings great trouble to the residents on the first floor. the beiqu community of shijingshan ancient city street has "tailor-made" renovation plans for residents' homes, alleviating such concerns of residents.
digging a hole outside the balcony of a first-floor residentthe north community was built in 1998. as the building ages, various problems with the building have gradually become apparent. among them, the aging of water pipes has greatly troubled the lives of residents. residents who agree to the renovation are eager for residents upstairs and downstairs to sign as soon as possible and start construction as soon as possible, while residents who disagree with the renovation have caused the construction to be "stuck" for various reasons.
the renovation of water supply and drainage has the greatest impact on residents on the first floor. the main water supply and drainage pipes of the entire unit are buried underground on the first floor. usually, the renovation requires digging up the ground of the first floor of the residents' homes to expose the main pipes for construction. this will damage the floor tiles on a large scale, and residents are worried about how to restore them. in addition, a resident's home on the first floor of building 38, gucheng road, has a special situation: because the water supply and drainage of the building were always blocked before, in the early renovation, the property owner connected a new pipe outside the second floor. since then, the drainage above the second floor has been changed to go directly outdoors without passing through the first floor of the residents' homes, so this resident believes that there is no need to renovate his home. however, under the wind and sun for many years, the cast iron pipes extending to the outdoors have rusted and corroded, and the grease from each kitchen is discharged through the outdoor pipes. when the weather gets cold, it is very easy to freeze and clog, so the renovation is imminent.
on the one hand, residents urgently need to renovate the water supply and drainage system, and on the other hand, residents on the first floor are concerned about the construction and demolition. the community and the construction party decided to minimize the impact of the renovation as much as possible and "tailor-make" the construction plan for the residents on the first floor. after repeated consideration, the experienced construction party came up with an idea: dig a trench from the outside of the balcony of the first-floor residents to the vicinity of the indoor sewer main pipe to minimize indoor construction.
the demolition area of residents' homes was reduced from about 2 square meters to 0.36 square metersthe workers chiseled the ground outside the balcony little by little, and dug a two-meter-long hole about 30 to 40 centimeters below the floor to reach the indoor main pipeline. although this increased the difficulty of construction, it reduced the demolition area of the residents' homes from about 2 square meters to 0.36 square meters. after the pipeline was replaced, the construction party also restored the floor tiles. "we are very satisfied with the renovation and subsequent restoration!" after the construction was completed, the residents specially presented a banner to the community and the construction party to thank the staff for their professional and careful efforts.
