concrete iron 中文意思是什麼
concrete iron
解釋
鋼筋-
Under kinds of conditions, these stresses, strains and their development of concrete, steel, and angle iron were shown. during the whole process, the rate of sharing the loading for the angle iron was also indicated
給出了各種情況下混凝土、鋼筋和角鋼的應力應變值及其發展變化情況；給出了各種情況下，角鋼在加固過程中承擔荷載的比率。 -
Adopting the construction scheme which combines iron - frame moulded board with unsegragating concrete underwater and encircling steel hoop on glass fiber reinforced plastic mortar pipes, the difficulty in construction of outfall in riprap mound within a short period period is overcome
摘要通過採用鋼框模板結合水下不離析混凝土以及對玻璃鋼夾砂排水管採用抱箍的施工方案，成功解決了在較短工期內完成拋石棱體中出水口施工難度大的問題。 -
Using iron - melting furnace slag of steel plant producing quality concrete admixture
利用鋼鐵廠化鐵爐渣生產混凝土優質摻合料 -
A valve box, a valve pillar and a water meter basin shall be of cast iron, synthetic resin, and concrete, etc
閥門箱，閥門柱和水表井應由鑄鐵，合成樹脂和混凝土等構成。 -
In charge of one of major subjects of the national eighth five - year plan, i. e. " study on shotcreting techniques of polyacrylate emulsion cement mortar for impermeability coating of pu ding rcc dam ", the achievement of which has been appraised by the ministry of electric power and evaluated as reaching national leading level. 2. in charge of the major subject aided by the committee of national natural science funds, " study on durability of high bolumes of fly ash concrete ", the first phase achievement of which has been commended by the committee. 3. in charge of one of major subjects of the national ninth five - year plan, i. e. " study on high performance concrete in marine engineering, design and construction ". 4. acting as one of editors - in - chief of " technical specification for abrasion and cavities resistance of concrete in hydraulic structures ", which is issued by the ministry of water resources. 5. by providing the repairing and strengthening schemes on seepage and cracks of the basement of nanjing lukou international airport, the air traffic opening of the airport was ensured as scheduled. 6. consulting services on techniques of high performance and abrasion - erosion resistance concrete for three - gorges project, anti - corrosion of reinforced concrete strutures for the ore port of shanghai baoshan iron and steel works, mass fly ash concrete for jiangyin yangtze river bridge and pumping concrete for nanjing yangtze river second bridge
主持國家「八五」攻關項目「普定碾壓混凝土壩上游面丙乳砂漿防滲層大面積施工工藝研究」 ，成果通過部級鑒定，評價屬國內領先水平； 2 .主持國家自然科學基金重大項目「高摻量粉煤灰混凝土的長期性能研究「 ，階段成果獲國家自然科學基金委通報表彰與獎勵； 3 .主持國家「九五」攻關項目「海工高性能混凝土成套技術研究」 ； 4 .水利部「水工混凝土抗沖磨防空蝕技術規范」的主編之一； 5 .為南京祿口國際機場地下室修漏與裂縫補提出技術方案被采納並實施，為機場如期通航作出貢獻； 6 .為三峽工程抗沖磨高性能混凝土技術、上海寶鋼礦石碼頭鋼筋混凝土防腐蝕技術、江陰長江大橋大體積粉煤灰混凝土技術、南京長江二橋泵送混凝土技術等提供咨詢建議。 -
The endless rolling equipment of tangshan iron and steel company introduced from danieli company italy possesses international standard. according to the concrete requirement of different products, this paper studies the key control technologies and design characteristics, analyzes running condition of different control strategies in system
本項目是在分析無頭軋制設備特點的基礎上，根據不同產品對連續軋制提出的具體要求，本文研究無頭連續軋制的關鍵控制技術、設計特點，並通過實驗分析了各種控制策略在系統中的運行情況。 -
A preliminary research on the iron fiber reinforced concrete road - surface
鋼纖維水泥混凝土路面研究初探 -
Sewage fittings ; technical specifications for delivery for fittings from cast iron, concrete and concrete in connection with cast iron
下水道管件.鑄鐵管件混凝土管件及與鑄鐵相連的混凝 -
Enlarging concrete section, enveloping iron and strengthening with carbon fiber sheet are the widely - used methods to strengthen concrete column under axial compression, although these methods have their respective defects : wet - work in construction sit, long time for curing and deformation of appearance, the aging of pouring compounds and so on
目前對軸心受壓混凝土構件而言，常用的加固方法有混凝土加大截面法、外包鋼加固法、碳纖維布加固法等。而這些方法各有其缺陷，如現場濕作業問題、養護及外觀問題、灌漿材料或粘接劑的老化問題等。 -
According to concrete request to nodular cast iron trademark, choosing the rare earths nodularizer variety correctly, confirming the best remnant allowance of rare earths and magnesium and confirming the quantity of the joining nodulizer are the most important condition producing the high quality nodular cast iron
摘要根據具體球墨鑄鐵牌號要求，正確選擇稀土球化劑品種，確定最佳稀土殘留量、鎂殘留量及球化劑加入量，是保證生產優質球墨鑄鐵的必要條件。 -
Taking the public bidding in the acquisition of taiyuan iron and steel complex as the examples, this paper explains the importance of establishing and perfecting the systems, laws and rules of the public bidding in china, and introduces the concrete steps of implementing the public bidding system in enterprises
以太鋼采購招標為例，說明了國家建立健全招標投標制度法律法規的重要性，介紹了企業實施招標投標制度的具體步驟。 -
Situations of change and development are analyzed which are moment and stress of pile, stress of concrete iron and resisting force of soil under horizontal load. the mechanics of the horizontal load of piles can be gained from the analysis methods
通過對隨水平加載過程變化的樁體損傷、樁身應力、鋼筋應力和土體抗力等深入分析，得出了樁的水平承載力受力機理。 -
Finally, the simulation of the dynamic suspending stability on the linear guideway is carried out. the dynamic response of the chassis system running on the transition curve based on the iron and concrete material guideway curve are separately and comparatively studied
最後利用模擬方法研究了直線段單轉向架懸浮控制系統的懸浮穩定性，以及轉向架系統在鋼軌和砼軌兩種緩和曲線段運行的動態響應情況。 -
On the other hand, we have imitated the pillar and taken the finite element method to simulating it. as a result, dynamic function of steel fiber polymer concrete pillar is obviously better than cast iron, and static function better than polymer concrete
並對這種配比的鋼纖維聚合物混凝土立柱進行模擬分析，結果表明用該種材料製作機床基礎件其動態性能明顯優于鑄鐵，而且靜態性能優于聚合物混凝土。 -
In fujian, the provincial government posted photos on its website that showed firemen standing by a scorched and still smoking concrete building with iron doors
在福建，省政府在其網站上公布了消防員站在一幢已燒焦且仍在冒煙的帶鐵門的混凝土建筑前的照片。
分享友人