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- The curves of stress-strain both for full grade aggregate concrete and wet-screened aggregate concrete are in similar shape, which can be described by a set of formula. 全級配混凝土與濕篩混凝土在破壞時的應力應變關係系曲線具有相似的外形,其本構關係曲線可用統一的模式來描述。
- Stress-strain relationship of full grade aggregate concrete during failure 全級配混凝土在破壞時的應力和變形關係
- Relationship between stress and strain of full grade aggregate concrete at the discontinuous point 全級配混凝土在不連續點處的應力和變形關係
- complete grading aggregate concrete 全級配砼
- TORBEN C H.Recycled Aggregate Concrete[J].Material and Structure,1986(5). 張亞梅;秦鴻根;孫偉;等.;再生混凝土配合比設計初探[J]
- The product belongs to air hardened fireproof plastic material made with chemical adhesive as binding agent and special grade aggregate and corundum etc as filler. 本品是以化學粘結劑為結合劑,特級骨料、剛玉等為填料,屬氣硬性。
- Tensile and compressive behaviors of full grade concrete made of crushed coarse aggregate 人工骨料全級配大壩混凝土的拉壓力學性能
- 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牆抗震性能的影響[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衝擊韌性的影響。
- 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、柳春圃,輕集料混凝土,中國鐵道出版社,第82-86頁(1996)。
- Now recyeled aggregate concrete has been applicated in unbearing structure in industry and civil project, highway road surface project. 目前再生混凝土在工業與民用建築工程中的非承重結構及公路路面工程中已經有一定的應用。
- It was found that the inferable compressive strength coincides well with the measured values for recycled aggregate concrete. 基於本文獲得的再生混凝土的超聲聲速和回彈值試驗結果,建立了再生混凝土的測強曲線。
- 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。
- Material composition design, construction process and attentive matter in construction of unbound graded aggreg... 本文介紹級配碎石基層的材料和配合比設計、施工工藝,以及在應用中應注意的事項。
- Yangmingsha Hydropower station dam is a C15 small size aggregate concrete stone masonry double curvature arch dam with crest spillway and flip buckets for energy dissipation. 陽明山水電站攔河壩採用C15細石混凝土砌石雙曲拱壩,壩頂表孔泄洪,挑流消能。
- Comparing with the natural aggregate concrete (NAC) in the weight loss,the dynamic modulus of elasticity decrease and the strength,it is found that RAC is as durable as NAC. 結果發現,加入引氣劑后再生混凝土能達到甚至超過天然混凝土的抗凍性能,其中增漿法配製的再生混凝土的抗凍融性能最好;
- 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,通過在高強混凝土中摻加部分提前用水浸泡過陶粒的辦法,可以減少高強混凝土因水泥用量過大而引起的較大收縮。
- He walked with a stride full of purpose. 他邁著堅定的步伐向前走。