concrete-reinforcing steel 中文意思是什麼
concrete-reinforcing steel
解釋
混凝土加固用鋼筋-
While rock salt ( nacl ) is relatively abundant and a very cheap deicer, it is endothermic while melting, pollutes the environment and accelerates corrosion of vehicles, bridges, guardrails and reinforcing steel in concrete
以氯化物鹽為主的傳統型除冰劑雖然原料廉價易得，冰點低，但融解過程吸熱，對環境造成污染，對道路設施產生腐蝕。 -
The consolidating wave speed means the speed at which elastic stress wave transmits throughout reinforced concrete, and it is intervenient the inherent wave speed of steel and of the concrete. moreover, the consolidating wave speed inherent in the material of the reinforcing steel bar and the concrete, and it relates to the cling strength of steel bar and the concrete
固結波速是指彈性應力波通過鋼筋-混凝土體系傳播時的速度，通過理論分析得知固結波速的大小介於鋼筋和混凝土中彈性應力波速之間，由鋼筋與混凝土二者的材質特性決定，與二者的粘結強度密切相關。 -
In the paper, not only such factors as reinforcing steel bar, various placing temperature of concrete in case of lift placements, lift thickness, time interval between lifts, the variation of elastic modules of concrete, heat of hydration, the temperature changes of environment but the effect of creep deformation and autogenous volume change on the temperature field and thermal stress field of reinforced concrete face - slab are considered
本論文在分析中，考慮了鋼筋、混凝土分層澆築、入倉溫度、澆築層厚、施工間歇、混凝土彈性模量變化、水化熱發散規律、外界氣溫等因素的變化及混凝土徐變和自生體積變形等因素對面板溫度場和溫度應力的影響。 -
To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction
混凝土縫面處理採用高壓水流沖毛技術，大大提高了施工工效，減少了倉面污染；模板工程大量採用定型鋼模板施工技術，提高了壩體混凝土成型質量和工程進度；在二期混凝土施工區域，為免除人工鑿毛勞動強度，採用永久性免拆金屬模板網作為一期混凝土模板；鋼筋連接改進傳統的電焊連接方式，採用大量採用鋼筋接頭機械連接技術，有效提高了接頭強度和鋼筋連接速度，施工安全性大大加強，質量穩定性有效提高，經濟成本大大降低；三峽二期工程持續高強度混凝土施工系統工程的研究，使三峽工程成為名符其實的「世界一流工程」成為可能；三峽二期工程混凝土溫控綜合技術的應用，有效降低了壩體混凝土溫度的產生；混凝土表面處理及裂縫處理技術的應用，提高了建築物的整體性和耐久性。 -
Test method for half - cell potentials of uncoated reinforcing steel in concrete
混凝土中未塗覆的預應力鋼筋的半電池電勢的試驗方法 -
Fnj 3 concrete rapid hardening agent this is non - chloride rapid hardening agent, no corrosion to the reinforcing steel bar
含有催化劑和載體復合無機水基溶液，是一種無毒無腐蝕作用的新型防水劑。 -
By this means, nonlinear properties of concrete and steel bars, as well as stress redistribution near the orifice caused by concrete cracking, are not taken into account. furthermore, concrete cracking could not be well controlled by reinforcing bars
這種方法不能反映混凝土和鋼筋兩種材料的非線性性質以及混凝土開裂后引起的應力重分佈，並且不能有效地控制孔口的開裂，按照此方法計算的配筋量往往偏大。 -
Steel for the reinforcement of concrete. weldable ribbed reinforcing steel b500. technical delivery conditions for bars, coils and welded fabric
混凝土加固用鋼材.可焊接的混凝土加強鋼筋b500 .棒，環盤，已焊過的鋼筋網的交貨技術狀態 -
This model transacts and calculates pull and press section of reinforcement concrete by different methods : the reinforcing steel bar element model is adopted at pull section and the reinforced concrete enblock model is adopted at press section
該模型用不同方法處理計算鋼筋混凝土拉區和壓區：拉區鋼筋採用桿件單元模型，壓區鋼筋混凝土則採用整體式模型。 -
" determination of the bond behaviour between reinforcing steel and autoclaved aerated concrete by the " beam test " - part 1 : short term test "
用射束試驗法測定鋼筋和高壓蒸汽加氣水泥間的粘結情況.第1部分:短時試驗 -
On the basic of former research men ' s experience, 18 experimental members ( including 9 simple beams and 9 restrained beams ) are designed and tested. in the experiment, phenomena are observed and record by taking photos in the whole process from the first crack appears to test members crash completely, experimental data is attained including load values of crack - appear load, critical load and terminal load, stress values of reinforcing steel bar stress, compressed concrete stress and beam flank stress and values of deflection etc. by analyzing the crack ' s appearing and developing form and stress values of concrete and steel bars, the crash modes of test beams are defined ; shearing force - deflection curves are contrasted and analyzed ; the effects on shear strength of the three factors as shear span ratio, concrete strength and restraining moment are also analyzed
借鑒已有試驗的經驗，本文設計和完成了對18根超高強混凝土無腹筋梁（包括9根簡支梁和9根約束梁）在集中荷載下抗剪強度的試驗，觀察了試件從裂縫出現到完全破壞失去承載能力全過程的試驗現象並通過拍照進行記錄，獲得了試件的斜裂縫出現荷載、臨界斜裂縫荷載和極限荷載等荷載值和縱筋應變、混凝土受壓應變和梁側混凝土應變等應變值以及撓度值等。 -
Determination of the bond behaviour between reinforcing steel and autoclaved aerated concrete by the " beam test " - short term test
通過束試驗測定鋼筋和蒸氣加氣混凝土之間粘結性 -
The paper expounds the constructing technology to assure the operating quality of the afterward casting zone from five aspects, namely the water reducing measure within afterward casting zone, shuttering construction, surface treatment at earlier casting concrete and reinforcing steel, selecting additives for afferward casting concrete, and the operating and curing technology used to afterward casting concrete
摘要從后澆帶部位的降水措施、支模方法、先澆砼及鋼筋的表面處理、后澆砼外加劑的選擇、后澆砼的澆築及養護等五個方面，論述了保證防水砼后澆帶施工質量的施工技術措施。 -
Steel for the reinforcement of concrete - weldable ribbed reinforcing steel b500 - technical delivery conditions for bars, coils and welded fabric
混凝土加強筋用鋼.可焊肋狀鋼筋b500 .棒材卷材和焊接鋼筋網的交付技術狀態 -
On the base of site monitoring on several multi - arch highway tunnels, this paper introduces some site monitoring methods about the force of reinforcing steel bar, the exterior and interior strain of concrete and the displacement of the wall, which aim at the monitoring of middle wall of multi - arch highway tunnel
在多座連拱隧道現場監測工作的基礎上，文章主要介紹了主筋軸力量測、混凝土表面應變量測、混凝土內部應變量測，以及位移量測等針對連拱隧道中隔墻的現場監測方法，並結合中隔墻主筋軸力量剛，給出現場監測及分析實例。 -
Standard specification for admixtures to inhibit chloride - induced corrosion of reinforcing steel in concrete
混凝土中鋼筋的氯化感應腐蝕抑制用混合料的標準規范 -
Tunnel vault and the surface of the side wall, play a firing prevention and heat insulation protecting roles, prevent the armored concrete reducing its intensity when the temperature rapidly heating up because of fire, avoid the tunnel from exploding and protect effectively the lining reinforcing steel bar not to lose supporting capacity so as to avoid the tunnel collapsing
隧道防火塗料塗噴在隧道內的拱頂和側壁的表面，起防火隔熱保護作用，防止隧道內鋼筋混凝土在火災中迅速升溫而降低強度，避免混凝土炸裂、有效保護襯內鋼筋不會失去支撐能力而避免隧道垮塌。 -
Corrosion inhibitor for reinforcing steel in concrete
混凝土鋼筋用防腐劑 -
Concrete reinforcing steel institute
鋼筋混凝土製造協會 -
Concrete - reinforcing steel
混凝土加固用鋼筋
分享友人