电缆兼交通及通风竖井开挖、支护施工技术研究  

Study on Construction Technology of Excavation and Support of Cable-cum-traffic and Ventilation Shaft

作　　者：李坤鹏 黄正财 陈娇 LI Kunpeng;HUANG Zhengcai;CHEN Jiao(China 14th Engineering Bureau of Water Resources and Hydropower Co.,Ltd.,Kunming Yunnan 650041)

机构地区：[1]中国水利水电第十四工程局有限公司,云南昆明650041

出　　处：《中国科技纵横》2024年第16期128-130,共3页China Science & Technology Overview

摘　　要：随着城市基础设施的不断完善,电缆兼交通及通风竖井的开挖与支护施工变得日益重要。这类竖井不仅承载着电缆线路的铺设与保护任务,还兼顾交通通道和通风功能,其施工技术的复杂性和安全性要求较高。在实际施工中,需根据具体工程条件选择合适的施工方法和支护类型,并严格控制施工质量和安全。本文旨在对电缆兼交通及通风竖井的开挖与支护施工技术进行深入研究,为相关工程提供理论参考和实践指导。With the continuous improvement of urban infrastructure,the excavation and support construction of cables,transportation,and ventilation shafts have become increasingly important.This type of vertical shaft not only carries the task of laying and protecting cable lines,but also takes into account the functions of transportation channels and ventilation.The complexity and safety requirements of its construction technology are high.In actual construction,it is necessary to select appropriate construction methods and support types based on specific engineering conditions,and strictly control construction quality and safety.This article aims to conduct in-depth research on the excavation and support construction technology of cable and transportation and ventilation shafts,providing theoretical reference and practical guidance for related projects.

关 键 词：电缆兼交通及通风竖井 提升系统 反井钻 竖井扩挖 爆破设计 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]