1.
Research on Innovation Design of Concrete Placing-boom Based on Value Engineering
基于价值工程的移动式混凝土布料机改进方案研究
2.
spread of concrete
混凝土混合料的散布
3.
Application of Concrete Pumps and Placing Booms during the Construction of the Base Tunnel
该基础隧道采用混凝土泵和布料机施工
4.
Automatic Pouring and Simulation of Boom System of Concrete Pump Car
混凝土泵车布料机构自动浇筑及过程仿真
5.
Influence of two-dimensional aggregate random distribution in concrete on substance diffusion
混凝土二维骨料随机分布对物质扩散的影响
6.
concrete, sand, stone and cement proportioner
混凝土、砂、石、水泥配料机
7.
The first of the site concrete pumps with an output of 132 kW is set up several sections to the rear on the already finished concreted roadway surface.
第一台现浇混凝土泵,功率132 kW,放在已浇注混凝土上,距布料机数段路面板处。
8.
"The Base vault, roadway surface and vault are concreted with concrete pumps and placing Booms with a range of up to 38 m."
用置于隧道内的混凝土泵和布料机对拱形基底、路面板和拱穹浇注混凝土,作用距离可达38米。
9.
"After being awarded the contract, A decided to purchase 3 site concrete pumps and the tunnel placing Boom from the B . "
A在得到合同后,决定从B那里购买3台现浇混凝土泵和隧道布料机。
10.
The Research of Aggregate Distribution Effect in Concrete Carbonation Based on the Cellular Automata;
基于细胞自动机的混凝土碳化的骨料分布效应研究
11.
Computer Simulation of Placing System and Kinematics of Concrete Pump Truck;
混凝土泵车臂架布料机构及其运动学仿真方法的研究
12.
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。
13.
conical drum reversing concrete mixer
锥形反转出料混凝土搅拌机
14.
graining machine for working stone, ceramics, concrete
压纹机,用于石料、陶瓷、混凝土加工
15.
disc-cutting machine, for working concrete or stone
圆盘切割机,混凝土或石料加工用
16.
Studies on Random Aggregate Model and Damage Model of Dam Concrete;
大坝混凝土随机骨料及损伤模型研究
17.
over mortared concrete mix
多灰浆混凝土混合料
18.
Studying of the Strength Reinforced Mechanism of the LSFRC and LHFRC;
层布式钢纤维、混杂纤维混凝土的增强机理研究