1.
Full-scale experimental study on pouring technology of C70 high strength concrete shear wall
C70高强混凝土剪力墙浇筑工艺的足尺试验研究
2.
Design and application of orthogonal test for C70 concrete with high strength and performance
C70高强高性能混凝土的正交试验与应用
3.
Durability and micro-mechanism of C70 high performance concrete in frozen shaft
冻结深井用C70高性能混凝土的耐久性能及微观机理研究
4.
Key words： reinforced concrete、 concrete、 high performance concrete、 cement concrete、 pozzolanic effect、 mass concrete.
关键词：钢筋混凝土、混凝土、性能混凝土、高强混凝土、泥混凝土、生骨料混凝土、体积混凝土。
5.
(2)The water-cement ratio has great influence on the strength of the high performance concrete as the same as the ordinary concrete.
(2) 高性能混凝土和普通混凝土一样,水胶比对混凝土强度影响大。
6.
Experimental study on shear behavior of high-strength concrete beams with high-strength stirrups
高强箍筋高强混凝土梁受剪试验研究
7.
Discussion on characteristics of high strength fly ash concrete and concrete with ground slag
浅谈高强粉煤灰混凝土和矿粉混凝土的性能
8.
Research on Strength Properties of High-intension Polyester Fiber Concrete;
高强聚脂纤维混凝土的强度特性研究
9.
Talk about the difference characters between high intensity concrete and ordinary concrete;
高强度和普通混凝土强度的差异分析
10.
The Compounding of High-intensity Concrete and the Laws of the Development of Its Intensity;
高强混凝土的配制及其强度发展规律
11.
Forecast strength of high strength concrete with neural networks
高强混凝土强度的人工神经网络预测
12.
Influential factors of compressive strength for steel fiber reinforced high-strength concrete
钢纤维高强混凝土抗压强度影响因素
13.
The Research of SRHC Short Columns and High-strength Concrete Short Columns on Mechanics Performance;
钢骨高强混凝土短柱及高强混凝土短柱力学性能的研究
14.
Study on Concrete with High Strength and High Properties Using of Large Dosage Fly Ash
高强高性能大掺量粉煤灰混凝土研究
15.
Testing Research on Green High Strength and High Performance Concrete Made with Recycled Concrete Aggregate;
绿色高强高性能再生混凝土试验研究
16.
the Research on High Strength Concrete and Cracking Controll;
高强、高性能混凝土研究与裂缝控制
17.
Mixing proportion design and experiment of high-strength high-performance concrete
高强高性能混凝土配合比设计和试验
18.
Investigation of super high-strength and high performance concrete containing low active slag
低活性渣体超高强高性能混凝土研究