QIANG Jian.Functional Section in the Utility Tunnel and Its Application[J].China Water & Wastewater,2020,36(18):45-50.
综合管廊的功能区间及应用
- Title:
- Functional Section in the Utility Tunnel and Its Application
- Keywords:
- utility tunnel; function section; design
- 摘要:
- 结合“区间”概念，提出综合管廊“功能区间”理念，以功能区间作为综合管廊系统功能的物理实现形式。通过对综合管廊功能需求的分析，给出了防火区间、通风区间、配电区间、监控区间、逃生区间、吊装区间、排水区间、管线分支区间等功能区间的定义和主要技术要求。将“功能区间”理念应用于综合管廊总体设计中，在综合管廊总体系统布置中安排好各类功能区间，也就满足了综合管廊的各类功能需求。基于各类功能区间的排列组合，介绍了数个不同特点的综合管廊系统布置应用案例，为综合管廊总体系统布置提供一种新的思路。
- Abstract:
- By combining the concept of “section” in the utility tunnel, the concept of the “functional section” was proposed and provided as the physical realization form of the functional of the utility tunnel. Through the functional requirements analysis of the utility tunnel, this paper provided the definition and major technical requirements of eight functional sections such as fire protection section, ventilation section, power distribution section, monitoring section, escaping section, hoisting section, drainage section and pipeline branch section. Furthermore, the concept of “functional section” was applied in the overall design of the utility tunnel. In the overall system arrangement of the utility tunnel, various functional sections were properly arranged to meet various functional requirements. Based on the arrangement and combination of all kinds of functional sections, this paper introduced several application cases of utility tunnel system layout with different characteristics, which could provide a new idea for the overall system layout of utility tunnel.
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