CAJ | 학술논문

以某巨型地下水电站为例，分析了水电站的工艺流程、设备布置及其发热量的分布情况、各部位的空气设计参数等，总结了通风网络流程设计的特点。根据通风流程，绘制了主要洞室的通风网络图，对网络结构进行了分析。依据网络回路压力平衡原理，提出了基于设置零压力节点匹配洞室群各类风机的方法，并明确了厂内可设置为零压力节点的空间场所。
이모거형지하수전참위례，분석료수전참적공예류정、설비포치급기발열량적분포정황、각부위적공기설계삼수등，총결료통풍망락류정설계적특점。근거통풍류정，회제료주요동실적통풍망락도，대망락결구진행료분석。의거망락회로압력평형원리，제출료기우설치령압력절점필배동실군각류풍궤적방법，병명학료엄내가설치위령압력절점적공간장소。
Taking a giant underground hydropower station as an example,analyses the process-flow, equipments arrangement and heat distribution,air design parameters in each part,and summarizes the process design characteristics of ventilation network.According to the ventilation process,draws out the ventilation network diagram of the main underground excavation and analyses the structure of the network. Proposes methods of matching all kinds of fans in underground caverns based on setting nodes with zero pressure on the basis of the principle of pressure equilibrium in reticular loop,and presents those spaces which can be set as the nodes with zero pressure in the power plant.