城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
4期
245-245,277
,共2页
客运专线%CRTS-Ⅱ型板%箱梁梁面平整度%质量控制
客運專線%CRTS-Ⅱ型闆%箱樑樑麵平整度%質量控製
객운전선%CRTS-Ⅱ형판%상량량면평정도%질량공제
passenger dedicated line%CRTS-Ⅱ plate%box be-am surface flatness%quality control
客运专线 CRTS-Ⅱ型板的梁面平整度验收要求较高，本文介绍了沪昆客运专线江西段 I 标玉山梁场生产的箱梁梁面平整度控制具体措施和施工方法。为了满足梁面验收3mm/4m、2mm/1m要求，梁场在工艺、振平机设备上进行创新改革，以便减少后期桥面打磨量，节约成本。
客運專線 CRTS-Ⅱ型闆的樑麵平整度驗收要求較高，本文介紹瞭滬昆客運專線江西段 I 標玉山樑場生產的箱樑樑麵平整度控製具體措施和施工方法。為瞭滿足樑麵驗收3mm/4m、2mm/1m要求，樑場在工藝、振平機設備上進行創新改革，以便減少後期橋麵打磨量，節約成本。
객운전선 CRTS-Ⅱ형판적량면평정도험수요구교고，본문개소료호곤객운전선강서단 I 표옥산량장생산적상량량면평정도공제구체조시화시공방법。위료만족량면험수3mm/4m、2mm/1m요구，량장재공예、진평궤설비상진행창신개혁，이편감소후기교면타마량，절약성본。
The beam surface of passenger dedicated line CR-TS-II plate flatness inspection requirements higher, this paper introduces specific control measures and construction method of the I standard box beam surface flatness control in Jiangxi Shanghai Kunming passenger dedicated line segment in produ-ced by Yushan beam field. In order to meet the beam surface acceptance of 3 mm/4 m, 2 mm/1 m, beam field in the process, vibration level of equipment made the reform and innovation, to reduce the amount of later deck polishing, and save cost.
