The addition of cement to the filling materials can improve the early strength of the fillers but make the filling cost at a high position.
在充填料中添加水泥，可提高充填料的初期强度，却使充填成本居高不下。
Addition of silica fume into the mix will result in increasing the workability and strength of cement mortar and decreasing the expansion.
同时掺加硅灰还能够提高掺玻璃纤维高钙粉煤灰水泥砂浆的和易性和强度，并减小其膨胀。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料，并进行劈裂强度试验，分析水泥的添加对其水稳定性的影响。
An existing dormer window lining the bedroom on the top floor was re-clad with fibre cement panels to match the extension, with the addition of a glazed balustrade and timber frame.
顶层卧室上的老虎窗复上了与扩建部分相同的纤维水泥板，另外还增加了玻璃栏杆和木质外框。
The property of the cement from some of the clinker with an addition of 4% gypsum is similar to a Portland cement of 52.5R grade.
部分熟料中加入4%的石膏制得水泥，其性能符合强度等级52.5R的硅酸盐水泥标准要求。
This paper investigated expansion property that common Portland cement was as basic body and cement Q phase - C2S - C4AF - C12A7 as expansion age nt with a little addition of gypsum.
采用普通硅酸盐水泥作为基体、Q相-C2S -C4AF - C 12a7水泥作为膨胀剂、加入少量石膏的条件下进行试验研究。
The drain pipe jointing material of cement mortar with addition of water glass can effectively overcome the influence of groundwater and improve the quality of the joints.
在水泥砂浆中掺入水玻璃作为排水管的接口材料，能有效克服地下水影响，提高了接口工程质量。
The addition of calcined kaolin to cement increased the chemical shrinkage of cement stone, but it had no distinct impact on the self-shrinkage of cement stone.
煅烧高岭土掺入水泥中，增加了水泥石的化学收缩，对水泥石的自收缩的影响并不明显。
Theoretical studies are carried out on the slag of tilting converters in Baoshan Steel Works as an cement addition and the possibilities to make blended cement with other additions.
本文针对转炉钢渣能否作为混合材的课题对宝钢转炉钢渣进行了一些理化研究，并且探讨与其它混合材一起掺入水泥中生产混合水泥的可能性。
In addition, the already included technologies can still break down into subclasses. For example, the cement kiln joint disposal is just one of the incineration technologies.
另外目前已包括的修复技术还可以再细化分类，如水泥窑共处置属于焚烧技术的一种。
In addition, cyclic stress ratio and number of cyclics have remarkable effects on vertical deformation of cement-soil pile composite foundation.
另外，在循环荷载作用下循环应力比和加荷周数对复合地基竖向变形有显著的影响。
In addition, this paper had also drawn the relationship between the cement content, the mixing amount of additive, test time and the compression, and that will be auxiliary for material design.
此外，本文还得出了水泥剂量、外加剂掺量、试验龄期与抗压强度四者之间的关系式，可以辅助配合比设计。
In addition, the cost of fly ash and slag cement or ash is much lower than cement.
另外，粉煤灰、矿渣粉和灰渣的成本较水泥要低的多。
Small amount of steel slag was used as low quality clinker in high addition of slag cement to compensate the lack of alkalinity caused by low clinker addition.
在高掺量矿渣水泥中掺少量可看作低质熟料的钢渣，弥补由于熟料掺量少造成的碱性不足。
The influences of adding addition agent, such as slag and cement, on the microstructure and properties of gypsum composites were investigated by means of SEM analyses.
通过电镜分析研究了掺入矿渣、普通硅酸盐水泥等物质对石膏基复合材料结构性能的影响；
The characteristic of high performance concrete (HPC) is low water cement ratio and active contents addition, by which the durability of concrete can be improved.
而高性能混凝土特点是低水胶比及添加活性矿物集料，从而达到改善耐久性能的目的。
It is shown in the paper that addition of fine slag particles admixture in cement will significantly inhibit the corrosion of rebars in concrete.
用线性极化法和交流导纳法对微粒矿渣掺合料对混凝土中钢筋锈蚀的影响进行了研究。
The addition of fly ash can further reduce the hydration heat of high belite cement.
粉煤灰可进一步降低高贝利特水泥本已较低的水化热。
In addition to cement, the concrete raw materials, including fly ash, mineral powder, silver stone and clay, remarkably affect the application performance of PCE.
除水泥外，混凝土原材料粉煤灰、矿粉、石粉和粘土对聚羧酸系减水剂的应用性能也有明显影响。
525and 425 ordinary Portland cement, 525 composite Portland cement, 425 steel slag Portland cement can be produced with the addition of pulverized steel slag with enough fineness.
用足够细的磨细钢渣粉可以制成525普通硅酸盐水泥、525复合硅酸盐水泥、425复合硅酸盐水泥和钢渣矿渣水泥。
In order to better promote the application of PCE, this paper mainly studies the effect of raw materials, including cement, mineral addition and aggregate, on application performance of PCE.
为了更好的推广聚羧酸减水剂的应用，本文着重研究了各种原材料对聚羧酸减水剂应用性能的影响，包括水泥、矿物掺合料和砂石原材料。
The addition of the treated chromic refuse with proper amount of sodium sulfate into cement paste has shown an important role in quicker water absorption and earlier hardening.
处理后铬渣加入适量硫酸钠，渗入水泥砂浆中可以起到早强减水作用。
In addition, the hydration and hydration products of the cement were analyzed by XRD and SEM.
还借助XRD和SEM，对其水化及水化产物进行了分析研究。
The addition of red mud up to 35% is still possible to produce high early strength cement.
当赤泥配比达35%时，可生产高标号早强快硬水泥。
In addition, as the leaching residue mainly consists of silicate and has high activity, it can be used as the raw material for cement mix and building material.
此外，浸出渣主要由硅酸盐组成，并具有较高的活性，可以作为水泥掺合料和生产建筑材料的原料。
High range mortar plasticizer is a new special additive for cement mortar. Its addition can not only obviously improve performance of fresh mortar but also increase performance of hardened mortar.
高效砂浆塑化剂是一种新型的水泥砂浆专用外加剂，掺入后不仅能明显改善新拌砂浆性能，而且能提高硬化砂浆的性能。
This fly ash can be used in producing high addition fly ash cement, all kinds of free-burned new green wall and floor material as well as preparing high addition fly ash concrete ofm...
该粉煤灰可用于生产高掺量粉煤灰水泥、各种免烧的高强新型绿色墙体材料与地面材料以及配制中低强度等级高掺量粉煤灰混凝土等。
This fly ash can be used in producing high addition fly ash cement, all kinds of free-burned new green wall and floor material as well as preparing high addition fly ash concrete ofm...
该粉煤灰可用于生产高掺量粉煤灰水泥、各种免烧的高强新型绿色墙体材料与地面材料以及配制中低强度等级高掺量粉煤灰混凝土等。
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