科技与创新
科技與創新
과기여창신
Science and Technology & Innovation
2014年
16期
32-34
,共3页
动静态检测%数据%天窗%设备养护
動靜態檢測%數據%天窗%設備養護
동정태검측%수거%천창%설비양호
dynamic and static testing%data%skylights%equipment maintenance
目前,大秦线年通过总重已突破6.8×107 t(上行1.3×107 t、下行5.5×107 t),每月仅安排360 min的天窗作业时间。随着大秦线运量的不断攀升,养护、维修与运输的矛盾日益激增,突出表现为设备变化大、病害发展快与天窗数量少、作业时间短之间的矛盾。因此,科学应用动静态检测数据指导维修作业,准确、合理地编制天窗计划,提高“天窗修”的利用率和作业效率,是确保设备均衡、稳定使用的有效手段。
目前,大秦線年通過總重已突破6.8×107 t(上行1.3×107 t、下行5.5×107 t),每月僅安排360 min的天窗作業時間。隨著大秦線運量的不斷攀升,養護、維脩與運輸的矛盾日益激增,突齣錶現為設備變化大、病害髮展快與天窗數量少、作業時間短之間的矛盾。因此,科學應用動靜態檢測數據指導維脩作業,準確、閤理地編製天窗計劃,提高“天窗脩”的利用率和作業效率,是確保設備均衡、穩定使用的有效手段。
목전,대진선년통과총중이돌파6.8×107 t(상행1.3×107 t、하행5.5×107 t),매월부안배360 min적천창작업시간。수착대진선운량적불단반승,양호、유수여운수적모순일익격증,돌출표현위설비변화대、병해발전쾌여천창수량소、작업시간단지간적모순。인차,과학응용동정태검측수거지도유수작업,준학、합리지편제천창계화,제고“천창수”적이용솔화작업효솔,시학보설비균형、은정사용적유효수단。
Currently, the Datong-Qinhuangdao line through the total weight has exceeded 6.8 × 107 t(uplink 1.3 × 107 t, down-5.5 × 107 t), a monthly schedule only 360 min skylight operating time. With the Datong-Qinhuangdao line traffic continues to rise, conflicts maintenance, repair and transportation increasingly surge outstanding performance for equipment changes, diseases and skylights small number of fast development, the contradiction between the short operating times. Therefore, the scientific data to guide the application of static and dynamic detection of maintenance operations, accurate and reasonably prepare skylights plan to improve the "skylight repair" utilization and operational efficiency, ensure that the equipment is balanced, effective means of stabilizing use.