arch ring 中文意思是什麼
arch ring
解釋
拱環-
On the contents of two sides abovementined, this paper attempts to do some initial researches from three angles as follows : 1, the analyses of anti - seismic features on longitudinal direction of the aqueduct l ) the seismic longitudinal effects are small. the vibrant characters are decided from the structure integration and rigidness of piers and main arch - ring of the aqueduct, so the following measures should be taken in order to weaken and isolate seismic influence : properly broadening the section sizes and adopting the high class concrete, lowering the height and barycenter of building, setting hoop steel bars so as to increase the plasticity of the concrete which can absorb the seismic energy and prevent the damages due to stress centralization on the linkages and changing place
本文試圖就上述的這兩大方面的內容，從以下三個角度進行了初步研究： 1 、縱槽向抗震性能分析1 ）湯峪河吊桿拱支承結構的縱槽向地震效應較小；吊桿式拱架結構動力特性取決于槽墩和主拱圈的剛度，以及結構的整體性，故適當加大構件截面尺寸或提高砼標號，盡量降低結構的建築高度和重心，在構件連接和變截面處增設梗脅，按照約束混凝土的要求來加強箍筋的配置，增加砼的延性，以克服地震時構件連接和變截面處的應力集中造成的坡壞，並吸收大量的地震能量，從而起到隔震，減震的效果。 -
Influences of transverse bias of arch axis on the arch ring behavior under static loads
拱軸線橫向偏離對拱圈靜力行為影響 -
Research on characteristics of hydrodynamic pressure of the slabs of ring in arch invert cushion pool
反拱水墊塘拱圈底板動水壓強變化規律的研究 -
Rc - masonry combination arch bridge makes rc arch ribs as former spanning structure and falsework of upper masonry ' s construction. finally, reinforced concrete and masonry together form arch ring
它提出了以rc拱肋作為先期的跨越結構和後期高強石砌體砌築的施工支架，最終由石砌體和rc拱肋共同形成主拱圈的構思。 -
In this paper, high strength micro - expansive lightweight aggregate concrete is compounded successfully and it is firstly applied to the reinforcement of arch ring which is reference to the further compound and usability of lightweight aggregate concrete
本文的研究成功地配製了高強度輕質砼，並將輕質砼首次應用於拱橋主拱圈加固，對輕質砼的進一步配製以及廣泛應用具有參考價值。 -
Based on the arch - cantilever method, the stability of arch ring and cantilever beam against elastic buckling in arch dams are analyzed with the theory of elastic stability, and the conclusion is drawn that the stability of arch dam against elastic buckling is governed by the top arch ring
按照拱梁分載法的思想，用彈性穩定理論分別對拱壩的拱圈和懸臂梁的抗屈曲穩定性進行了分析，得出拱壩的抗屈曲穩定性由壩頂拱圈控制的結論。 -
Abstract : this paper introduces the global stiffness, strength and stability of bracing structure with long span, pointing out that the control of bracing structure ' s deflection and elastic module can make the arch ring fit the line of pressure and arch axis and can guarantee the stability of bridge structure
文摘:本文介紹了大跨度支撐結構的整體剛度、強度和穩定性，控制支撐的撓度和彈性變量可使拱圈符合設計壓力線與拱軸線，保證橋梁結構的穩定性。 -
In this article, according to the execution example on arch ring lining crack defect at some certain single - track railway mountain tunnel, a brief introduction is given to the cause of formation, disposal technique and construction points for attention on this kind of defect
摘要根據某鐵路山嶺單線隧道拱圈襯砌裂縫病害整治施工實例，簡單介紹了病害成因、整治技術及施工注意事項。 -
At last, comparisons indicate that the damage of arch - ring elements with different location have different influence on the location of the damaged hangers
經過對比說明，不同位置拱肋單元的損傷，對吊桿損傷位置識別的影響不同。 -
A combined network which consists of four subnets is put forward. every subnet is trained using the data of one portion of arch - ring elements, and the outputs from all subnets give the whole damage information of the arch - ring
構造了一個由四個子網組成的組合網路，每個子網分別針對拱肋中的部分單元進行訓練，然後由各子網的輸出共同給出整個拱肋的損傷狀態。 -
Rc - masonry combination arch bridge abandons the disadvantages of conventional masonry arch bridge ' s falsework type construction, which makes longer construction time, higher cost and against protecting environment. compared with double arch bridge, it has better arch ring ' s integer and smaller distortion in the stage of use
Rc -石砌體組合拱橋摒棄了傳統石砌拱橋採用有支架施工造成的工期長，造價高，不利於環境保護的缺點；相比于雙曲拱橋，主拱圈具有整體性好，使用階段變形小的優點。 -
In the light of the characteristics that the joint parts between the concrete rigid - frame structure and steel box arch ring of caiyuanba changjiang river bridge in chongqing mainly work as the compressive elements, the design of the parts is carried out by means of improving the steel plates, and the design methods and local details design of prestressing steels are put forward in order to ensure the safety of the bridge structure
摘要針對重慶菜園壩長江大橋混凝土剛構與鋼箱拱接頭主要為受壓構件的特點，採用改進鋼板形式進行設計，提出預應力鋼筋的設計方法及局部細節設計，確保結構安全可行。
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