科技与创新
科技與創新
과기여창신
Science and Technology & Innovation
2015年
22期
100-101
,共2页
混凝土配料秤%物料试验%集成法%分离法
混凝土配料秤%物料試驗%集成法%分離法
혼응토배료칭%물료시험%집성법%분리법
concrete batching scale%material test%integration method%separation method
在大力推行技术建设的背景下,建筑、道路、桥梁的建设需求逐渐增大,混凝土配料搅拌系统的应用范围也越来越广.作为称重装置,混凝土配料秤的准确性决定了混凝土的品质,这对于混凝土配料秤的检定和校准十分重要.目前,国家质检总局尚未出台与混凝土配料秤相关的检定规程或校准规范,工作人员大多参考JJG 564—2002《重力式自动装料衡器》出具校准或测试报告.简要论述了检定或校准混凝土配料秤的方法和相关注意事项,并针对物料试验分析、论述了集成和分离2种方法.在大量实践工作的基础上指出,采用集成法检定混凝土配料秤更加科学、合理.
在大力推行技術建設的揹景下,建築、道路、橋樑的建設需求逐漸增大,混凝土配料攪拌繫統的應用範圍也越來越廣.作為稱重裝置,混凝土配料秤的準確性決定瞭混凝土的品質,這對于混凝土配料秤的檢定和校準十分重要.目前,國傢質檢總跼尚未齣檯與混凝土配料秤相關的檢定規程或校準規範,工作人員大多參攷JJG 564—2002《重力式自動裝料衡器》齣具校準或測試報告.簡要論述瞭檢定或校準混凝土配料秤的方法和相關註意事項,併針對物料試驗分析、論述瞭集成和分離2種方法.在大量實踐工作的基礎上指齣,採用集成法檢定混凝土配料秤更加科學、閤理.
재대력추행기술건설적배경하,건축、도로、교량적건설수구축점증대,혼응토배료교반계통적응용범위야월래월엄.작위칭중장치,혼응토배료칭적준학성결정료혼응토적품질,저대우혼응토배료칭적검정화교준십분중요.목전,국가질검총국상미출태여혼응토배료칭상관적검정규정혹교준규범,공작인원대다삼고JJG 564—2002《중력식자동장료형기》출구교준혹측시보고.간요논술료검정혹교준혼응토배료칭적방법화상관주의사항,병침대물료시험분석、논술료집성화분리2충방법.재대량실천공작적기출상지출,채용집성법검정혼응토배료칭경가과학、합리.
In the background of vigorously promoting the construction of technology, construction, road, bridge construction demand is gradually increasing, the application of concrete batching system is also more widely used. As a weighing device, the accuracy of concrete batching scale determines the quality of concrete, which is very important for the verification and calibration of concrete batching scale. At present, State Administration of Quality Supervision and Inspection has not yet been introduced with concrete batching scale related verification or calibration specification and staff mostly reference JJG 564-2002 "Gravity Type Automatic Filling Weighing Instrument" issued by the calibration or test report. This paper briefly discusses the method and the relevant matters needing attention, and discusses the integration and separation of two methods for the material test analysis. On the basis of a lot of practical work, the author points out that the integrated method is more scientific and reasonable.