polymer cement concrete 中文意思是什麼
polymer cement concrete
解釋
聚合物水泥混凝土-
In this paper the properties of the polymer modified cement mortar are studied of didy formwork concrete surface coated layer for protection. the emphasis is focused on the permeability and cracking - proof feature
本文主要對模網混凝土聚合物改性水泥砂漿保護層的性能進行研究，著重探討了與耐久性密切相關的抗裂性能和抗滲性能。 -
Standard specification for latex and powder polymer modifiers for hydraulic cement concrete and mortar
水硬水泥混凝土和灰漿用乳液和粉末狀聚合物改性劑的標準規范 -
This research put forward three repairing and curing projects : one is to use the steel fiber reinforced concrete to repair the road ; other is to use dula fiber concrete to repair the layer ; another is to use polymer cement mortar to repair the curing layer
本研究提出了三種維修養護方案，其一為鋼纖維混凝土修補層，其二為杜拉纖維混凝土修補層，此兩種都為補強性修補層；第三種為聚合物水泥砂漿維修養護層。 -
Consequently concrete production practices are now being conducted by relying on more experiences or trial and error than related theory. so the study on the interfacial chemistry phenomena and rheological properties of the “ cement - water - superplasticizer ” system is in active demand. the systematical study on the interfacial properties and their influence factors based on the theory of colloidal science, interface chemistry, chemistry of cement and polymer science were conducted in order to establish the relationship among interfacial properties, microstructure and rheological characteristics of “ cement ? water - superplasticizer ” system, and provide the theoretical guide for the manufacture and applications of cement, concrete and superplasticizers
本文選擇「水泥-水-高效減水劑」系統的界面化學現象和流變特徵作為研究課題，旨在通過深入系統地研究水泥與高效減水劑在水介質中的一系列界面化學現象及其影響規律，利用膠體化學、界面化學、水泥化學和高分子化學的相關基礎理論，分析水泥與高效減水劑的相互作用機理，確定系統中界面化學現象、系統微觀結構和流變特性的關系，指導水泥、混凝土及外加劑的生產實踐。 -
In the aspect of improving the cracking feature, compatibility and flexibility, the author has done experiments, including strength, modulus of elasticity experiments, and design some experiments similar to the practical structure and circumstance including adhesion strength between fresh mortars and old ones, between mortar and polystyrene board, mortar shrinkage in concrete circle, mortar shrinkage at different strength and different polymer - cement ratio, and temperature deformability at different strength and different polymer - cement ratio on mortars, on different type of formwork and on mortars with different type of formwork
在改善砂漿抗裂性、提高柔韌性和協調變形能力方面，進行了不同聚合物摻量的強度試驗、彈性模量試驗；設計了與模網混凝土實際結構和情況相接近的新老砂漿粘結強度試驗、砂漿與苯板的粘結試驗以及混凝土環中的砂漿收縮試驗；進行了不同強度、不同聚合物摻量下的砂漿干縮變形試驗、溫度變形試驗，以及不同結構形式的鋼網自身溫度變形試驗和配有鋼網的砂漿溫度變形試驗。 -
Firstly, the environment harm of the waste rock is studied ; secondly, we research the physics and mechanics property of the waste rock of the dabagou tunnel and get the physics and mechanics property index of waste rock ; thirdly, after comminuting the waste rock and compounding concrete as coarse aggregate, we make the comparison between it and the songshan stone in the fuxin building market at present, it proves to possess extension application value ; fourthly, on the foundation of it, we utilize waste rock as coarse aggregate to compound high strength concrete, steel fiber high strength concrete, polymer cement concrete, asphalt concrete by uniform design and research their mechanics property index by experiment
首先闡述了排矸石對環境產生的危害，其次對大巴溝隧道排矸石的物理力學性質進行了試驗研究，獲得了排矸石的物理力學性能指標。將排矸石粉碎后，作為粗骨料配製成混凝土，與目前阜新建築市場上所用的松山石子進行比較，證明其具有推廣應用價值。在此基礎上，利用均勻設計法，將排矸石作為粗骨料配製成高強混凝土，鋼纖維高強混凝土，聚合物水泥混凝土，瀝青混凝土，通過試驗測定其力學指標，獲得了各種排矸石混凝土的優化方程和最佳配合比。 -
Concrete constituent materialspolymer - aggregates, cement, concrete, diagnostic tests, grout, gypsum, mineral filler, mortar, polymer latex, polymer modified mortar, pulverised fuel ash, repaired mortar and water
混凝土組成物料聚脂（砂石、水泥、混凝土、診斷測試、灌漿、石膏、灰漿、聚脂膠漿、修葺用砂漿、聚脂強力砂漿、煤灰、水） -
Through many project applications and long - term performance testing, it is proved that the polymer cement mortar is one kind of ideal concrete patching and shielding material
經過多年工程應用和長期性能測試表明，聚合物水泥砂漿是一種理想的混凝土修補防護材料。 -
The hydrates and microstructure of hslc are analyzed by xrd and sem. the results indicate that polymer in lightweight aggregate concrete forms " interpenetrating polymer cement network structure ", which is the reason why polymer light - weight aggregate concrete has fine toughness
本文採用xrd和sem等現代微觀測試手段對聚合物增韌高強輕集料混凝土的水化產物和內部微觀結構進行了研究，揭示了聚合物在輕集料混凝土內形成「多相互穿網路結構」是聚合物輕集料混凝土具有優良韌性的根本原因。 -
Based on lots of laboratory experiments and compare of different repairing projects, we think that both the first project and the second project are strengthening repairing and we recommend use the polymer cement mortar as repairing materials. that reason is that, only a very thin layer of cement concrete pavement in qinhuangdao has been loosed and destroyed and it ' s lower layer still satisfy design strength require. it ' s a feasible project to repair the loosing destroy cement concrete pavement
通過對秦皇島市水泥混凝土路面的破壞現狀調查和試驗表明，除水泥混凝土路面表層鬆散破壞外，下面的強度仍然滿足設計強度的要求，通過大量的室內試驗和不同的修補方案的分析比較，課題組選擇了聚合物水泥砂漿作為修補材料，對水泥混凝土路面表層鬆散破壞現象進行功能性養護維修。 -
Standard practice for making and conditioning chemical - resistant sulfur polymer cement concrete test specimens in the laboratory
實驗室中耐化學性硫聚合水泥固結試驗樣品製作和調合的標準規程 -
Standard test method for determining the chemical resistance of aggregates for use in chemical - resistant sulfur polymer cement concrete and other chemical - resistant polymer concretes
用於化學穩定的硫聚合物水泥混凝土和化學穩定的其他聚合物混凝土中的集料化學穩定性測定的標準試驗方法 -
The superiorities of the polymer cement mortar used in concrete destruction patching are elaborated by analysing the experimental data showing the polymer cement mortar mechanic performances
摘要通過對聚合物水泥砂漿物理力學性能的試驗和研究，闡述了聚合物水泥砂漿在混凝土破壞修補應用中的優越性。 -
In a word, we can conclude from the test results and the theoretical analysis that using polymer cement mortar as lamella repairing layer of the cement concrete pavement has both economic benefits and social benefits
試驗結果和理論分析表明，利用聚合物水泥砂漿對水泥混凝土路面進行薄層修補，具有很強的操作性和推廣性，既有一定的經濟效益，又有一定的社會效益。 -
In combination with the aging and flaws of hydraulic structure concrete, two kinds of polymer cement mortars were developed, the construction techniques were provided and they have been applied in several projects, and have received good economical and social effects
針對水工建築物混凝土的老化和缺陷，先後研製開發了2種聚合物水泥砂漿，和與之配套的施工工藝，並在幾個工程中推廣應用，取得良好的經濟技術效益和社會效益。 -
Abstract : in order to solve the roof leakage problems now widely exitst in buildings at home and abroad, this paper proposes the using of steel fiber reinforced polymer cement mortar concrete ( sfpcc ) as a rigid waterproofing roof material, based on that compounding polymer and cement helps improve construetion density of material. and both of polyer and steel fiber enable to enhance deformability of material. by testing elastic modulus, air shrindage and etc of sfpcc, this material is proved to be feasible in technology
文摘:針對目前國內外普遍存在的屋面防水問題，根據聚合物與水泥的復合物有利於改善材料內部結構密實度以及聚合物和鋼纖維均能改善材料變形能力的特性，提出了用鋼纖維增強聚合物水泥砂漿作為剛性屋面防水材料的設想，通過對鋼纖維聚合物水泥砂漿的彈模、干縮等試驗，論證了此種材料在技術上的可行性。 -
Standard specification for sulfur polymer cement and sulfur modifier for use in chemical - resistant, rigid sulfur concrete
耐化學腐蝕硬性含硫混凝土用含硫高聚物水泥的標準規范
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