【铜川】扎实推进城市地下管网建设改造工作

Core Viewpoint - The city of Tongchuan has conducted a comprehensive survey of its underground pipeline network and is actively improving urban infrastructure to address issues such as urban flooding, sewage discharge, and pipeline leakage [1] Group 1: Infrastructure Development - Tongchuan has completed a survey of its urban underground pipeline network using radar detection technology [1] - The city has established a total of 1,200 kilometers of gas pipelines, 576 kilometers of drainage pipelines, 476.6 kilometers of water supply pipelines, 85 kilometers of heating pipelines, and 42.3 kilometers of comprehensive utility corridors [1] Group 2: Policy Implementation - Based on the collected data, Tongchuan has introduced a series of policy documents for the renovation and upgrading of aging gas, water, drainage, and heating pipelines [1] - During the 14th Five-Year Plan period, the total scale of the renovation of old gas pipelines in Tongchuan is set to reach 652.8 kilometers, with 430.3 kilometers already completed [1] Group 3: Future Plans - The city plans to focus on monitoring older pipelines that frequently encounter issues based on the initial survey [1] - Tongchuan aims to continue updating and renovating its underground pipeline network in line with national policy support, enhancing urban safety and resilience [1]