CAJ | 학술논문

隐性知识与显性知识经过社会化、外在化、组合化及内隐化的转化过程,能够形成不断成长的知识螺旋,推动知识创新活动的产生。知识创新贯穿于知识螺旋的所有阶段,而知识螺旋运动在知识创新的不同阶段起着不同的作用。以混凝土构件中的长期变形性能研究为例,对知识创新中的螺旋运动进行分析。通过大量文献研究发现,混凝土规范的收缩预测模型误差较大。在恒温恒湿环境下,通过制作混凝土柱试验数据,并与现有规范进行整合,修正收缩应变模型,对工程理论的不断完善具有重大意义。
은성지식여현성지식경과사회화、외재화、조합화급내은화적전화과정,능구형성불단성장적지식라선,추동지식창신활동적산생。지식창신관천우지식라선적소유계단,이지식라선운동재지식창신적불동계단기착불동적작용。이혼응토구건중적장기변형성능연구위례,대지식창신중적라선운동진행분석。통과대량문헌연구발현,혼응토규범적수축예측모형오차교대。재항온항습배경하,통과제작혼응토주시험수거,병여현유규범진행정합,수정수축응변모형,대공정이론적불단완선구유중대의의。
In the conversion process of socialization,externalization,combination,internalization between tacit knowledge and explicit knowledge,a growing knowledge spiral was formed,which was important in helping generate knowledge innovation.Knowledge innovation had run through the whole stages of knowledge spiral,while knowledge spiral motion played different important roles in different stages of knowledge innovation.Take the research on long-term deformation properties of concrete member as an example,knowledge spiral motion in knowledge innovation was analyzed.Through an analysis of relative literatures,the error of shrinkage calculation formula was big in shrinkage prediction model.It is necessary to select a calculation formula to predict actually by testing concrete column in constant temperature and humidity environment.Amended model was constructed by integrating test data with technical standard.New inspiration was coursed in the process of application,and it＇s of great significance in engineering theory improving.