1.
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
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.
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
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.
Development and Application of High Performance Concrete and Ultra-high Performance Concrete
高性能混凝土与超高性能混凝土的发展和应用
6.
(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。
7.
The New Development of Modern Concrete Technology--Concrete with High Capability;
现代混凝土技术的新发展——高性能混凝土
8.
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
9.
Experimental Study on the Properties of High Performance Concrete with Polypropylene Fiber after High Temperature;
PPF高性能混凝土高温后性能试验研究
10.
The research on the durability of HPC with high oxide calcium fly ash
高钙灰制备高性能混凝土耐久性研究
11.
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
12.
Analysis on Shear Resistance Behavior of HPS-HPC Composite Beams;
高性能钢—混凝土组合梁抗剪性能研究
13.
Research on the Shrinkage Ability of High Performance Concrete Added Fly Ash;
掺粉煤灰高性能混凝土收缩性能研究
14.
Study on Performance and Mechanism of High Performance Concrete with Nano-SiO_2
纳米SiO_2高性能混凝土性能及机理研究
15.
EXPERIMENTAL STUDY ON THE BASIC MECHANICAL BEHAVIOR OF PLAIN RECYCLED HIGH-PERFORMANCE CONCRETE
高性能再生混凝土基本力学性能研究
16.
Research on the preparation and properties of C50 high performance concrete
C50高性能混凝土的配制与性能研究
17.
Simple Explanation about High Belite High Derformance Concrete (HPC)
高贝利特高性能混凝土之浅议(二)
18.
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