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- The floors are to be built with hollow tiles or with lightweight aggregate. 樓板計劃用空心磚或輕骨料建造。
- LECA hollow block is one kind of hollow block make with lightweight aggregate. 輕質(zhì)粘土陶粒制成的混凝土空心砌塊，稱(chēng)為陶粒磚。
- The insulation value of the lightweight aggregate is only important in the roof insulation, which is greatly improved. 輕骨料的隔熱值只是對屋面的隔熱來(lái)說(shuō)很重要，它可使屋面的隔熱性能大為改善。
- O.Kayali,M.N.Haque and B.Zhu.Some characteristics of high strength fiber reinforced lightweight aggregate concrete[J]. 張曉峰.;鋼纖維對輕骨料混凝土剪力墻抗震性能的影響[J]
- The research on the effect of fibre on impact resistance of lightweight aggregate concrete (LWC) was studied. 摘要研究了纖維對輕集料混凝土的抗沖擊韌性的影響。
- Based on the experimental results,the calculation formula model of shear capacity of lightweight aggregate concrete beams is put forward. 在試驗的基礎上提出了集中荷載作用下輕骨料混凝土梁受剪承載力計算公式的模型。
- CEB/FIP, Lightweight Aggregate Concrete, CEB/FIP, Manual of Design Technology, the Construction Press, 2nd Edition, pp.63-100 (1983). 鞏洛書(shū)、柳春圃，輕集料混凝土，中國鐵道出版社，第82-86頁(yè)(1996)。
- Lightweight aggregate carbon fiber reinforced concrete‘s complete curves of stress-strain relationship was drawn by RMT. 4. 3、試驗得出了輕骨料碳纖維混凝土的單軸受壓時(shí)的應力應變全曲線(xiàn)。
- The effect of fly ash and silicon fume on the sulfate resistance and inner pore distribution of lightweight aggregate concrete is investigated. 研究粉煤灰和硅灰對輕集料混凝土的抗硫酸鹽侵蝕性能及內部孔結構的影響。
- In this paper,the effect of prewetting haydite on the performance of the compressive strength and shrinkage in high-strength and lightweight aggregate concrete was discussed. 研究了預濕陶粒對高強輕骨料混凝土強度和收縮性能的影響。
- It shows that the shrinkage caused by the large content of cement can reduce by partial filling prewetting haydite in the high-strength and lightweight aggregate concrete. 結果表明,通過(guò)在高強混凝土中摻加部分提前用水浸泡過(guò)陶粒的辦法,可以減少高強混凝土因水泥用量過(guò)大而引起的較大收縮。
- However,the pre-wetting degree of lightweight aggregate has an unobvious effect on the frost resistance of lightweight concrete,and the frost resistance becomes ... 輕集料的預濕程度對混凝土的抗凍性能影響不大;養護溫度對輕集料混凝土的抗東性能有影響,隨著(zhù)養護溫度降低混凝土的抗凍性能降低。
- Pumice is an ideal natural lightweight aggregate, the lightweight aggregate concrete made in it has some virtues such as lightweight, heat-insulation, adiabatic. 浮石是一種比較理想的天然輕骨料,用它制作的浮石混凝土具有“輕質(zhì)、保溫、隔熱”等優(yōu)點(diǎn)。
- The strength experiments of lightweight aggregate(LWA) concrete after freeze-thaw cycling in seawater under biaxial splitting tension and compression stress are preformed. 進(jìn)行海水中不同凍融循環(huán)次數后輕骨料混凝土雙軸拉(劈拉)壓狀態(tài)下的強度試驗,考察試件的破壞形態(tài)和表面裂縫的走向特征。
- When lightweight aggregate concrete is prepared, scoria is mixed in as the coarse aggregate. while steel fibers-polypropylene fibers and hybrid fibers are added respectively. 摘要用天然火山渣作為粗骨料，配制鋼纖維、聚丙烯纖維和混雜纖維輕骨料混凝土。
- When lightweight aggregate concrete is prepared， scoria is mixed in as the coarse aggregate， while steel fibers， polypropylene fibers and hybrid fibers are added respectively. 用天然火山渣作為粗骨料，配制鋼纖維、聚丙烯纖維和混雜纖維輕骨料混凝土。
- The experimental results can provide useful information for studying on the steel fiber reinforced lightweight aggregate concrete and applying it in the future. 本文的試驗結果可為鋼纖維輕骨料混凝土今后的研究和工程應用提供有益的資料。
- The results showed that the trass in this area is feasible as a kind of more ideal natural lightweight aggregate, and the trass concrete can reach the grade of intensity the structure component needs. 結果表明，該地區的火山渣作為一種比較理想的天然輕骨料是可行的，用此火山渣配置的火山渣混凝土能夠達到結構構件需要的強度等級。
- The experimental results indicated that after using lightweight aggregate concrete and adding steel fiber, the performance of intensity and deformation of the concrete is greatly improved. 試驗結果表明，采用輕骨料和加入鋼纖維后，混凝土的強度和變形等力學(xué)性能的改善效果十分明顯。
- The high damping concrete was prepared, and the effect of lightweight aggregate on the impermeability of high damping concrete conducted with a rapid chloride permeability method was investigated. 摘要制備出高阻尼混凝土并采用快速氯離子滲透法研究了輕集料摻量及其摻入方式對其抗滲性能的影響。
