商品混凝土

尾矿特细砂在商品混凝土中应用探讨

Application study on superfine tail mineral sand used in ready-mixed concrete

商品混凝土是重要的建筑材料，其使用量呈逐年递增的趋势。

Ready-Mixed Concrete which used tremendously is an important building material .

基于RBF网络的商品混凝土强度预测分析

Performance Prediction of Commercial Concrete Based on RBF Neural Network

基于IPSec的商品混凝土数据格式转换及传输

Data format conversion and translation of commodity concrete based on IPSec

介绍了PLC在商品混凝土搅拌站自动控制系统中的应用，并详细地叙述了系统的软、硬件设计。

The application of PLC in concrete mixing plant is presented , and the hardware and software design of the system are described in detail .

C60超细粉煤灰高性能泵送商品混凝土的配制与工程应用

Production and project application of C60 high-performance pump premixed concrete containing ultra-fine fly ash

SYP商品混凝土防冻剂试验优化设计

Optimum experimental design of SYP antifreezing admixture of ready mixed concrete

随着我国加入WTO，为了应对国际建筑商的涌入与竞争，必须加强我国建筑业及相关产业的发展，商品混凝土产业作为建筑业的相关产业应受到重视。

As the entry of the WTO , our country 's construction industry and relevant industries must reinforce their power to adapt the cruel international competition . As the relevant industry of the construction industry , the Ready-Mixed concrete industry should be paid more attention .

应用淮阴市地产材料及通用的工艺方法，成功地研制开发了C50，C55，C60高性能泵送商品混凝土。

The authors have developed successfully C50 , C55 and C60 the high-performancepumpable commodity concrete to apply local material of Huaiyin .

钢管内和混凝土翼板都浇筑C30商品混凝土。抗剪连接件采用栓钉。以混凝土叠合板为翼缘的连续钢-混凝土组合梁

Studs were shear connectors between concrete slab and steel flange . CONTINUOUS COMPOSITE BEAM USING CONCRETE COMBINED SLAB AS ITS FLANGE

结合大连市原材料状况，对C50～C70高强商品混凝土的配制技术进行研究，并提出了配制高强商品混凝土的主要技术措施。

According to Dalian 's situation of raw materials , we investigated the mixing technology of high strength commercial concrete in this paper , and put forward main technology measures on mixing high strength commercial concrete .

使用道桥快速修补商品混凝土，对石家庄市中山路13个公交站台混凝土路面进行整修，施工面积达4200m2，混凝土用量达900m3，实现6h开放交通。

Using the instant mending ready mixed concrete for road and bridge , 13 public bus stations concrete pavement were mended in Shijiazhuang . The construction surface is 4200m ~ 2 , concrete amount is 900 m ~ 3 , and the road is open for 6 hours .

本文的研究目的是：1建立常用的4种非破损检测方法对强度在20MPa～80MPa范围内的商品混凝土进行非破损检测的地方测强曲线；

The purpose of this paper is : 1 building the local inspecting curve of the 4 non-disrepair methods which are available to the commercial concrete with the grade from C20-C80 ;

此外将本文所给收缩应变计算公式与ACI收缩公式、Trost收缩公式、中国建筑科学研究院收缩公式、王铁梦收缩公式进行分析比较，证明本文所给公式更适用于商品混凝土。

Besides , the comparing and analyzing were proceeded both computing formula given by this paper and ACI formula , Trost formula , the Building Research Council of China formula and Wang Tie-meng formula , though which prove that the formula given by this paper was true of merchandise concrete .

关于商品混凝土机械的安全、环保和节能

On Safety , Environmental Protection and Energy Efficiency of Ready Concrete

冬期施工使用商品混凝土的措施

Measure for concrete engineering of winter construction using the read-mixed concrete

泵送商品混凝土施工的现浇板裂缝控制

Control of cracks in cast-in-place slab poured with pumped commercial concrete

高性能商品混凝土在冻结段井壁工程中的应用研究

Application Research of High Performance Commercial Concrete in Freezing Shaft lining

浅谈泵送商品混凝土浇筑的楼板裂缝预防及处理

Prevention and Treatment of Crack in Slab Cast by Ready-made Concrete

商品混凝土在房屋建筑中裂缝问题分析

Analysis to Cracks issue of Ready Mixed Concrete in Buildings Construction

商品混凝土梁板结构施工早期裂纹控制初探

Control of Early Crack on Beam-and-slab Construction with Ready Mixed Concrete

人工砂和涂河砂在商品混凝土中的应用

The application of artificial sand and river sand in ready-mixed concrete

公路工程运用商品混凝土质量控制浅析

Analysis on the quality control of ready-mixed concrete in highway works

世界商品混凝土的发展与环保问题

Problems of development and environmental protection of the world commercial concrete

泵送商品混凝土裂缝的防治

Prevention and Control of Cracks of Pump - delivery Commodity Concrete

基于商品混凝土组成材料引起的裂缝及控制

Crack and control resulted from composite material based on commercial concrete

商品混凝土早龄期抗压强度的试验研究

Experimental Research on Compressive Strength of Premixed Concrete at Early Age

苏州轨道交通工程商品混凝土的质量控制

The commercial concrete quality control of rail transit engineering in Suzhou

磨细矿渣在厦门商品混凝土中的应用

Application of Ground Slag in Ready - Mix Concrete In Xiamen City

矿渣微粉对商品混凝土初终凝时间的影响

Initial Setting Time of Ready-Mixed Concrete Impacted by Slag Micropowder