1) safely
[英]['seɪfli] [美]['seflɪ]

高强度高性能混凝土配制
3) HPC strength

高性能混凝土强度
1.
For the prediction of the HPC strength,the method of multi-member linearity regression has some defects that the applicability of models is bad and the prediction precision is lowly.
笔者将BP网络技术应用在高性能混凝土强度的预估中,并结合多元线性回归,采用模拟样本的方法建立了强度预估的BP网络模型。
4) low-strength HPC

低强度高性能混凝土
1.
By adopting low-strength HPC combined with permeable formwork and protective coatings for marine engineering with consideration of the construction conditions,the durability of gravity wharf is improved under the prerequisite of reasonableness and economicalness.
介绍重力式沉箱结构防腐设计的思路,并结合施工具体情况提出采用低强度高性能混凝土并结合透水模板及海工防腐涂料的防腐措施,在经济、合理的前提下提高重力式码头结构耐久性。
6) high-strength and high-performance concrete

高强高性能混凝土
1.
, this paper probes into some problems relate to the development of C80 high-strength and high-performance concrete, and makes systematical description of its construction technique and quality control.
从原材料选择、技术要求、配合比设计等方面探讨了C80高强高性能混凝土研制的有关问题,并对其施工工艺与质量控制进行了系统的阐述。
2.
Based on the easily cracking property of high-strength and high-performance concrete, the present paper has made a theoretical analysis on temperature gradient and humidity gradient, which serve as the essential factors viable for the concrete cracks.
针对高强与高性能混凝土易于开裂的特点 ,对高强高性能混凝土早期温湿度场随龄期发展的分布情况以及混凝土的收缩变形进行理论分析 ,建立相应的计算模型 ,编制三维有限元程序 ,分析在外界温湿度变化以及不同养护条件下由混凝土内部温差和湿度变化产生的温度应力和干燥收缩应力 ,从施工养护方法上探讨了高强与高性能混凝土抗裂性能的改善措
3.
Definition and features of high-strength and high-performance concrete are briefly introduced,the composition materials in high-strength and high-performance concrete are mainly discussed and the forecast for its future development is made.
文章首先对高强高性能混凝土的定义及特点进行了简单的介绍,接着对高强高性能混凝土的组成材料进行了重点探讨,最后对高强高性能混凝土的前景进行了展望。
补充资料:高颎
高颎(?~607) 中国隋代名相。字昭玄,一名敏。自称渤海蓨县(今河北景县)人。其父高宾是杨坚妻父的僚佐,官至刺史。高颎袭爵武阳县伯,官下大夫。因平齐功,拜开府。周大象二年(580)杨坚辅政,知高颎强明,知兵事,多计谋,遂任其为相府司录。相州总管尉迟迥举兵反杨坚,高颎自请监督诸将进军,很快平定了尉迟迥。因此,进位柱国,迁相府司马,成为杨坚最得力的助手。隋朝建立,高颎任尚书左仆射兼纳言,为当朝首相。他明达世务,自任宰相后,竭力协助隋文帝杨坚处理朝政。政刑大小,无不筹划;荐引文武人才为隋出力;综合前朝旧法,主持修定隋律;创立输籍定样,招徕大量浮客,增加了国家编户。开皇八年(588)隋出兵伐陈。高颎为元帅长史,指挥全军一举灭陈,完成南北统一,以功封齐国公。隋文帝拟废太子杨勇,立次子杨广为太子时,高颎反对,渐被文帝和皇后疏忌;开皇十九年被人诬告免官。仁寿四年(604),隋炀帝即位,高颎复起为太常卿。大业三年(607),因对炀帝的奢侈和当时政事有所非议,为人告发,与贺若弼同日被杀。 |
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