recycled concrete 中文意思是什麼

recycled concrete 解釋
回用混凝土
  • recycled : 再生紙
  • concrete : adj 1 具體的，有形的；實在的，實際的。2 固結成的，混凝土製的。3 圖案詩歌的（參閱concrete poetry）...
  1. Frost resistance of recycled concrete with antifreeze

    摻外加劑的再生混凝土抗凍性能研究
  2. Recycled concrete is one of new type concrete that mixed with recycled aggregate at a certain proportion after cleaning, crushing, grading wasted concrete. it is helpful in dealing with rejectamenta of concrete and a bad influence on environment because of castoff

    再生混凝土是將廢棄混凝土經過清洗、破碎、分級和按一定比例相互配合后得到的「再生骨料」作為部分或全部骨料配製的混凝土。
  3. Finally, the mixture ratio design of recycled concrete and some numeration mixture ratios of different strengths are suggested for practical application

    最後，提出再生混凝土配合比設計並建議了幾種設計強度的再生混凝土計算配合比，為實際工程應用作參考。
  4. Standard specification for preformed sponge rubber cork and recycled pvc expansion joint fillers for concrete paving and structural construction

    混凝土鋪面和結構建築用預制微孔橡膠軟木和可回收的pvc膨脹接縫填料的標準規范
  5. Secondly, the workability, the ( cube ) compressive strength, the cylinder compressive strength, the drying shrinkage and the modulus of elasticity of the recycled coarse aggregate concrete, were studied in systemly in this paper

    其次，系統的研究了再生粗骨料混凝土工作性、 （立方體）抗壓強度、稜柱體抗壓強度、干縮變形、彈性模量，並詳細分析影響再生粗骨料混凝土工作性、強度、干縮變形的因素。
  6. Under different sand ratio, the relationship between water cement ratio and 28 day compressive strength is researched and the coefficient of recycled concrete is induced

    在不同砂率下，分析了再生混凝土28天齡期抗壓強度與水灰比之間的關系，並回歸分析得出了再生骨料系數。
  7. Utilizing technology of recycled aggregate concrete in road

    道路再生骨料混凝土試驗
  8. This study is on the basis of the test results obtained from about 20 ' s test roads in the southern area of taiwan and of the past construction experiences of the several recycled asphalt plants in kaohsiung area in order to establish an adequate specification of quality testing of the recycled asphalt concrete mixes for kaohsiung area

    摘要本研究以南部地區20餘條試驗道?資? ，並?考高雄地區內?家再生瀝青拌合廠的鋪築經驗，訂定高雄地區合適之再生瀝青混凝土質量檢驗規范。
  9. The poor gas anti - permeability and carbonation resistance of recycled concrete can be offset by mineral additions

    通過加入礦物摻和料，則再生混凝土的抗氣滲性和抗碳化性能均可得到改善。
  10. 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

    摘要以廢棄混凝土為再生粗集料，再適當摻加一定量的水泥和礦物摻和料，製成再生混凝土。
  11. Study on seismic behavior of recycled concrete frame joints

    再生混凝土框架節點抗震性能研究
  12. Based on the result of failure by shear of recycled concrete beams and using the ultimate equilibrium theory, a formula for the shear strength of recycled concrete beams is recommended

    根據13根再生混凝土梁的剪切破壞結果，依據極限平衡理論，提出再生混凝土梁受剪承載力的計算公式。
  13. 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

    對再生混凝土的抗氣滲性和抗碳化性能進行了研究，試驗結果表明：再生混凝土的抗氣滲性和抗碳化性能之間具有一定的相關性，但該兩者均較普通混凝土差。
  14. The government must establish compulsory special statute for the treatment of building waste, to promote the quick development of recycled concrete, a sort of new - style green concrete, at our country

    政府必須制定「強制性」的建築垃圾處理的專項法規，以推動再生混凝土? ?這一新型綠色混凝土在我國的迅速發展。
  15. Technical and economical analysis on recycled concrete with composite aggregate

    再生復合骨料混凝土的技術經濟分析
  16. Research on high strength high performance concrete made with recycled concrete aggregate

    再生骨料高強高性能混凝土配製研究
  17. So the recycled concrete belongs to durative developed " green concrete ". concrete ' s production and construct technology must develop in the most management way of saving resource, alleviating the burthen of environment, maintenancing zoology balance. it is representing the up to the minute development in the future

    因此，它是一種可持續發展的「綠色混凝土」 ，同時混凝土生產及施工技術必須向大量節約資源、能源、減輕地球環境負荷及維護生態平衡的具有最新、最高技術水平生產經營方式發展，走可持續發展的道路，而再生混凝土的研究正代表了這一最新的發展方向。
  18. The paper designs some teams of different mix proportion concrete according to the different replacement of the recycled aggregates and fly ash, and researches their working properties and mechanical properties, and analyses influence factors of the working properties and the mechanical properties of the recycled concrete such as the replacement rate of recycled aggregates, the replacement amount of fly ash, surface treatment of recycled aggregates, adding the high range water reducing agents and mineral admixture, etc. the paper researches the durability of recycled concrete as to the sulphate - corrosion resistance, the permeability resistance, the frost - resistance, etc. and analyzes some factors, as to the replacement of recycled aggregates, the replacement of fly ash, the surface treatment of recycled aggregates, adding high range water reducing agent and mineral admixture, bring the influence to the properties of recycled concrete, and analyzes the economic feasibility of the application of the recycled concrete

    本文根據再生骨料和粉煤灰的不同取代率設計了幾組不同配合比的再生混凝土，對其工作性能和力學性能進行了研究，分析了再生骨料的取代率、粉煤灰的取代量、表面處理再生骨料及摻加高效減水劑和礦物外加劑等因素對再生混凝土的工作性能和力學性能的影響。本文根據配製的再生混凝土對其抗硫酸鹽侵蝕性能、抗滲性、抗凍性等耐久性進行了研究，分析了再生骨料的取代率、粉煤灰的取代量、表面處理再生骨料及摻加高效減水劑和礦物外加劑等因素對再生混凝土的這些性能的影響。並對再生混凝土的應用進行了經濟可行性分析，為再生骨科和再生混凝土的應用提供了有利的支持。
  19. Using the contrast tests of 13 recycled aggregate concrete beams and natural aggregate concrete beams, the effects of replacement ratio of recycled coarse aggregate and shear - span ratio on the characters of shear capacity and deformability of recycled concrete beams are investigated

    摘要通過13根再生混凝土梁與普通混凝土梁的對比試驗，對再生粗骨料取代率、剪跨比等因素對再生混凝土梁斜截面受力和變形性能的影響進行探討。
  20. The test result shows the deflection and diagonal crack of recycled aggregate concrete beams are bigger than natural aggregate concrete beams, the shear capacity of recycled concrete beams reduces with the increase of recycled coarse aggregate content, the shear capacity reduces with the increase of shear - span ratio

    試驗結果表明：再生混凝土梁比普通混凝土梁變形和斜裂縫寬度稍大；隨著再生粗骨料取代率的增加，再生混凝土梁的抗剪承載力略有下降的趨勢；隨著剪跨比的增加，抗剪承載力減小。
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