CAJ | 학술논문

　　针对赵楼煤矿通风系统存在的南部回风大巷和第一集中回风下山风速超限、风阻过大以及未来采区长距离供风的问题，在通风阻力以及其他通风系统基本参数测定的基础上，根据赵楼煤矿接续计划将通风优化时期划分为现阶段、中期和远期三个时段，针对不同时期提出不同方案，并从安全可靠性、整体性、经济性角度对优化方案进行了分析比较，最终通过网络解算优选出最佳方案。
　　침대조루매광통풍계통존재적남부회풍대항화제일집중회풍하산풍속초한、풍조과대이급미래채구장거리공풍적문제，재통풍조력이급기타통풍계통기본삼수측정적기출상，근거조루매광접속계화장통풍우화시기화분위현계단、중기화원기삼개시단，침대불동시기제출불동방안，병종안전가고성、정체성、경제성각도대우화방안진행료분석비교，최종통과망락해산우선출최가방안。
In view of the actual condition such as heavy wind and windage of south return airway and the first episode return airflow dip and long-distance wind feed of new mining area, based on the situation that the ventilation resistance and other basic parameters of the ventilation system of Zhaolou colliery have been measured and determined, the ventilation system optimization period is divided into the three periods of present stage, middle stage and forward stage according to succession planning. There were some suitable programs for different stage which were compared from safety reliability, integrity, and economic standpoint, finally the best solution was preferred by the ventilation network cal-culation.