管网改造中现状管线保护方案探讨——以珠海市高栏港精细化工区管网改造工程为例

Discussion on the Current Pipeline Protection Scheme in Pipeline Network Reconstruction——Taking the Pipeline Network Reconstruction Project of Gaolan Port Fine Chemical Industry Zone in Zhuhai as an Example

现代城市管网改造中必然面临各种现状管线,做好对其的保护工作十分重要。为此,文章以珠海市高栏港精细化工区管网改造工程为例,就管网改造中现状管线保护方案展开探讨。在阐述地下管线的特点和地下管线常用保护措施的基础上,明确了案例工程管网改造中现状管线保护方案,主要包括高压燃气管保护方案、工业热力管保护方案,以期为类似工程提供有价值的参考。

The reconstruction of modern urban pipeline network is bound to face various current pipelines, and it is very important to protect them well. Therefore, this paper takes the pipeline network reconstruction project of Gaolan Port Fine Chemical Industry Zone in Zhuhai as an example to discuss the current pipeline protection scheme in pipeline network reconstruction. On the basis of expounding the characteristics and common protection measures of underground pipelines, the current pipeline protection scheme in the pipeline network reconstruction of the case project is clarified, mainly including the high-pressure gas pipeline protection scheme and the industrial thermal pipeline protection scheme,so as to provide valuable references for similar projects.