Based on the linear creep superposition principle , admiting average loading age coefficient and average time - lasting coefficient , adopting creep and shrinkage calcultion in aci code , a simplified method of creep and shrinkage analysis in reinforced concrete member bearing multi - times axial forces is presented 摘要根据线性徐变的迭加原理,引入平均龄期影响系数和平均持荷影响系数,利用aci规范中的徐变和收缩计算公式,推导了钢筋混凝土轴压构件分批加载时收缩徐变分析的简化计算方法。
If you want , for example , to compute the average time between two events , one resulting in a timestamp difference of 110 . 000000 which is one minute and ten seconds and another resulting in 230 . 000000 which is two and a half minutes then the average would be one minute and 50 seconds while the average computation of the values 110 and 230 results in 170 which is the wrong result of one minute and 70 seconds 例如,您想计算出两个事件的平均时间,其中一个事件会导致有110 . 000000 (也就是一分零十秒)的时间戳,并且另一个事件有230 . 000000 (也就是2分零30秒)的时间戳,那么其平均时间就是1分零50秒,然而数值110和230的平均计算是170 (也就是1分零70秒,但这是个错误的结果) 。
The yanchang formation is divided , for the first time , into six third - order sequences , each with an average time duration of about 4 . 5 ma . the single sequence is composed of deltaic and lacustrine sandstones , siltstones and mudstones . the subaerial and subaqueous distributary channel and channel - mouth bar sandstone reservoirs are well developed mainly in the lowstand and highland systems tracts 论文在富县探区首次应用陆相层序地层学的观点和方法,把延长组划分为6个三级层序,平均时限4 . 5ma ,各层序由三角洲与湖泊相砂、泥岩沉积组成,主要在低位体系域和高位体系域发育水下(上)分流河道和河口砂坝砂岩储层
When supply chain is analyzed according to the integrated evaluation of supply chain , for instance , by analyzing such key indices as the average time used to finish a task by a supply chain which consists of dynamic alliance and the sources required by the supply chain members , the bottleneck which affects the evaluation of supply chain will be discovered ; when some supply chain members ca n ' t meet the requirements , it is possible to modify or delete them 当从供应链整体绩效的角度来分析供应链时,比如分析每一次动态联盟所组成的供应链完成任务的平均完成时间、供应链上的关键节点所需的资源等关键性能指标,就可以找到影响供应链绩效的瓶颈,当发现供应链中某些节点不能满足要求时,对其进行改造或剔除。