Grout cement is a kind of modified cement grouting materials.
灌浆水泥是一种改性的水泥灌浆材料。
There are many micro-cracks between the stones and the ossified cement grout.
在粗骨料和硬化水泥沙浆之间有许多微裂纹。
The results showed that silicate can significantly speed up the setting time of cement grout.
试验结果表明，水玻璃能显著加快水泥浆的凝结时间。
This paper expresses a kind of CWP composite cement grout made up of water, cement, water glass as accelerant and phosphate as retarder.
研制了一种以无机聚合物（水玻璃）为速凝剂、以磷酸盐为缓凝剂配制而成的CWP水泥复合浆液。
According to the geologic investigation of out patient building of Malan mine worker's hospital the cement grout reinforcement plan is adopted.
以马兰矿职工医院门诊楼地质勘察资料的分析为依据，确立了采用水泥灌浆的加固方案。
The mixing is a key link in cement grouting construction, and the different mixing manners have an important effect on grout engineering quality.
搅拌是水泥类灌浆施工中一个重要的环节，不同的搅拌方式对浆液的工程性质有着重要的影响。
Hollow columns were made with sand-cement grout as test samples, on which the failure characteristic was studied in the condition of tri axis hydraulic fracturing.
选用水泥砂浆作为试验材料，研究其在水力劈裂条件下的破坏特征。
This article analyze the basic function of silica fume cement, foundation unsettlement be deal with silica fume cement grout, and engineering practical problems be solved.
介绍了微硅粉(纳米硅)浆材的基本性能，应用微硅粉浆材处理基础的不均匀沉降等地质灾害，解决了工程实际问题。
Through the unconfined compression test and triaxial rigidity test without drain, the authors studied the properties and influence of different formula for the clay-cement grout.
通过对不同配比的粘土-水泥浆液结石体的室内无侧限抗压强度试验以及三轴固结不排水试验，揭示了各因素对粘土-水泥浆液结石体性质的影响。
The study results on mechanical properties of fine cement grout and its calculus, including cohesion, stability, setting time, compressive resistance and impervious strength, etc.
介绍了细水泥浆液及其结石的物理力学特性（粘度、稳定性、凝结时间、抗压和抗渗强度等）的改性研究成果。
In order to monitor the cement grout density accurately and dynamically in grouting practice, a detection instrument incorporating a CR105 photomultiplier tube as optic sensor was designed.
为了高精度、非接触动态地检测灌浆工程中水泥浆液的密度，采用CR 105型光电倍增管作为感光器件，设计了一种检测装置。
This versatile unit is designed to mix and pump neat cement, bentonites, lightly sanded grouts and most commercial pre-blended non-shrink grout mixes.
这种多用途的装置被用作混合和抽取纯水泥、膨润土、轻砂浆和大部分商用预混合非收缩灌浆混合物。
The properties include rheology, stabilization, thicken time, fluid loss of grout and pressure strength of cement etc, and SDJ2 is tested with SDH-2 retarder.
这些性能包括水泥浆的流变性能、稳定性、稠化时间、失水量和水泥石的抗压强度等，并且将SDJ2与自制缓凝剂SDH - 2进行了配方试验。
The fatigue property of framework-pore structural cement stabilized macadam is comparatively better because the bottom of the girder has formed a layer of grout in the course of forming the girder.
骨架空隙结构水泥稳定碎石的疲劳性能相对较好的原因是因为在成型梁的时候在梁的底部形成了一层水泥浆体。
In order to improve crack resistance of concrete, test and analysis are made on the influence of mineral compositions of cement on brittleness of sand grout.
为了提高混凝土的抗裂性能，本文主要从水泥矿物成分对砂浆脆性的影响进行试验研究分析。
The design of cement ratio is encountered by means of replacing the soil with grout, and the distribution of cement in the pile is changing with the return soil-cement.
在置换地基土才能使水泥掺入量满足设计要求的情况下，上返水泥土的存在改变了水泥掺入量的分配，桩体实际水泥掺入比随水泥土上返量大小及固相中水泥所占比例而改变。
With the hydration of cement and liquid loss after backfill process being completed, the grout volumes shrinkage leads to ground loss and induces the ground movement.
注浆完成后随浆体水泥水化反应的进行和浆体水分的渗透损失，浆体体积收缩造成地层损失并引起地层位移沉降。
Prevention and control of geological disasters; High water- cement ratio consolidation; Grout Material.
地质灾害防治；高水固结；灌浆材料；
It is suggested to rein - force local bearing wall's strength by raising up the grade of cement sand grout.
建议提高砂浆强度等级在砖砌体局部加强强度。
It is suggested to rein - force local bearing wall's strength by raising up the grade of cement sand grout.
建议提高砂浆强度等级在砖砌体局部加强强度。
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