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- The behavior of microfine cement grout is similar to Bingham fluid. 在流變性質(zhì)上,超細水泥漿液屬于賓漢流體。
- Finally, the bond strength of FRP bars to epoxy resin and cement grout is also studied. 同時(shí)對纖維塑料筋與水泥裝和環(huán)氧樹(shù)脂的粘結強度也進(jìn)行了探討。
- The hydration products, construction and morphology of cement grout added expansion agent were observed by SEM. 利用SEM分析了摻膨脹劑水泥的水化產(chǎn)物、結構和形貌。
- The effect of polypropylene fibre and polymer latex on dry-shrinkage performance of sanded cement grout is researched. 考察了聚丙烯纖維和聚合物乳液摻加量對水泥砂漿干縮性能的影響。
- Finally,the bond strength of FRP bars to epoxy resin and cement grout is also stu... 同時(shí)對纖維塑料筋與水泥漿和環(huán)氧樹(shù)脂的粘結強度也進(jìn)行了探討。
- Reinforcement of soil nails,durability of grout filler and concrete,drainage system and other measures should be considered specially in the design of the soil-nail retaining structure for durability. 永久性土釘支護結構的耐久性設計可從土釘的配筋、土釘漿體及混凝土的耐久性、排水及構造措施等方面進(jìn)行考慮。
- The object of this study is to investigate the effects of slag content on the basic physical properties of microfine cement grout. 摘要:本研究旨在探討不同之爐石添加量對超微粒水泥漿體性質(zhì)之影響。
- The durability of antifreezing of the cement grout enriched RCC is enhanced by the improvement and optimization of grout materials. 通過(guò)對變態(tài)漿材的改性和優(yōu)化研究,提高變態(tài)混凝土的抗凍耐久性。
- The experimental results show that the instrument can successfully monitor the density of the cement grout in harsh environment. 實(shí)驗結果表明:該裝置能夠在惡劣環(huán)境下準確、快速地檢測水泥漿液的密度;
- The research shows that the fluidity apparatus for cement grout proposed in this paper can reflect the rheological properties of cement grout, and can be applied to field test for optimal determination of the mixing-ratio of GEV-RCC and quality control. 研究提出的變態(tài)漿液流動(dòng)度儀能較好地反映漿液的流變性能,可用于變態(tài)漿液配合比的優(yōu)選試驗和現場(chǎng)質(zhì)量控制。
- For plastering of concrete canopies and walls, one layer of cement grout or wall agent shall be applied as per criterion requirements, and plastering shall be made in slightly wet wall status. 混凝土天棚、墻面抹灰應按規范要求先刷一道水泥漿或界面劑。待稍潮濕狀態(tài)下抹灰。
- The mixing is a key link in cement grouting construction,and the different mixing manners have an important effect on grout engineering quality. 攪拌是水泥類(lèi)灌漿施工中一個(gè)重要的環(huán)節,不同的攪拌方式對漿液的工程性質(zhì)有著(zhù)重要的影響。
- Property study of the polymer cement grout 羧基丁苯聚合物改性水泥漿體的性能研究
- cement grout injected under slab 板底壓漿
- An abrasive or filler used in a soap or detergent. 增清劑肥皂或去污劑中用的研磨劑或填料
- The cement grouted pile technique is a new method for foundation bed reinforce,which is greatly interested in engineering building field. 水泥粉噴樁是當前工程建設界十分關(guān)注的一種地基加固新方法。
- 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. 為了高精度、非接觸動(dòng)態(tài)地檢測灌漿工程中水泥漿液的密度,采用CR105型光電倍增管作為感光器件,設計了一種檢測裝置。
- Due to the reducing the bleeding rate and shrinking rate of cement grout and increasing the compactness of the duct grouting,the safety and durability of prestressed concrete structure are improved. 真空輔助灌漿工藝是后張有粘結預應力混凝土結構施工中的一項新技術(shù),采用該工藝施工有利于減小被灌水泥漿的泌水率和收縮率,增強孔道灌漿的密實(shí)度,從而達到提高預應力混凝土結構的安全度和耐久性的目的。
- Research on erosionresistanceperformance of cement grout 水泥漿抗腐蝕性能的研究
- The building is made of hydraulic cement. 大樓是用水硬水泥建造的。