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北方高寒地区,由于冬季气温很低,白昼时间段,昼夜温差,再加长时间积雪,故冬季室外管网工程施工面临诸多问题,而且施工质量控制难度较大。本文针对高寒地区冬季室外管网工程的施工质量控制进行探讨,主要从气象条件,大多数地区施工现状,施工前准备,过程质量控制等方便进行论述,旨在提高高寒地区冬季室外管网施工的质量控制水平。
In the alpine area of northern China, winter outdoor pipe network construction faces many problems because of the low winter temperatures, the daylight hours, the temperature difference between day and night, and the prolonged snow cover. Moreover, the construction quality control is more difficult. In this paper, the construction quality control of winter outdoor pipe network project in the alpine region is discussed, mainly from the meteorological conditions, the construction status in most areas, the preparation before construction, the quality control of the process and so on, in order to improve the winter outdoor pipe network construction in the alpine region Quality control level.