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- Aggregate of recycled concrete 再生混凝土骨料
- The basic properties of recycled concrete are directly affected by the recycled concrete aggregate. 再生混凝土骨料的基本性能直接影响再生混凝土的性能。
- Regardless of the age, compressive strength of recycled aggregate precoating is around 11% higher than that of recycled concrete. 裹浆再生粒料混凝土抗压强度不论龄期长短皆较未裹浆再生粒料混凝土高约11%25。
- T.C.Hansen and H.Narud, “Strength of Recycled Concrete Made from Crushed Concrete Coarse Aggregate”, Concrete Inter-national/January 1983. 刘玉雯(1993),"再生混凝土抗压行为之研究",第十七届全国力学会议,台北,第847-853页。
- The gas anti-permeability and carbonation resistance of recycled concrete, which was prepared by using waste concrete as recycled coarse aggregate (RCA) and some cement and mineral additions as raw materials, were studied. 摘要以废弃混凝土为再生粗集料,再适当掺加一定量的水泥和矿物掺和料,制成再生混凝土。
- The effect of recycled coarse aggregate quantity,recycled fine aggregate,PFA replacing cement quantity and water cement radio on the recycled concrete compression strength and slump. 本文研究了再生粗骨料掺量、再生细骨料掺量、粉煤灰取代水泥量和水灰比对再生混凝土抗压强度和坍落度的影响。
- Experimental Study of Recycled Concrete Aggregate 再生混凝土骨料试验研究
- The development and application of recycled concrete in prac-tice engineering were introduced,and the method of mix design of recycled concrete was mainly described. 介绍了中外再生混凝土技术的发展和工程应用概况,着重阐述了再生混凝土配合比设计方法。
- Strengthening technique of recycled concrete aggregate 再生混凝土骨料强化技术研究
- The results indicate that there are some relativity between the gas anti-permeability and carbonation resistance, and both properties of recycled concrete are worse than those of normal concrete. 对再生混凝土的抗气渗性和抗碳化性能进行了研究,试验结果表明:再生混凝土的抗气渗性和抗碳化性能之间具有一定的相关性,但该两者均较普通混凝土差。
- What is the aggregate of goals from the two football matches? 两场橄榄球赛的总进球数是多少?
- Properties of Recycled Coarse Aggregate and Its Influence on Recycled Concrete 再生粗骨料特性及其对再生混凝土性能的影响
- Adipose tissue aggregate of fat cells. 脂肪组织有大量的脂肪细胞聚集而成。
- Study on Reuse of Recycled Concrete 关于回收混凝土再利用的研究
- Society is not just an aggregate of individuals. 社会不仅仅是个人的总和。
- Mechanical properties of recycled concrete 再生混凝土力学性能
- Society is not just an aggregate of indiciduals. 总数;合计;总计的;合计的;总计达;合计;使聚集
- mechanical capability of recycled concrete 再生混凝土力学性能
- A small mass of tissue or aggregation of cells. 结组织的小结块或细胞的聚集
- The aggregation of immense farms under white ownership was a trend at that time. 大规模的农场聚集在白人的所有权之下,这在当时是一股潮流。