rib of slab 中文意思是什麼
rib of slab
解釋
樓板肋-
Considering the special structure of multi - ribbed slab, founding diphase body mechanical model of compound material, strengthening rib beam and rib pillar by equivalent volume ratio of concrete and slice brick, the paper drew elastic compution constant and shear constant. based on the things, the paper simplified isotropy compution model to wall, gave practical design formula of elastic mold and shear mold, provided necessary parameter for practical design formula of elastic rigidity. finally the calculating results agree well with the text results
結合密肋復合墻板的特殊構造，建立墻板的復合材料二相體力學模型，按照混凝土與砌塊體積比不變原則對肋梁肋柱同時加強，得出墻板的彈性計算常數及剪切常數，在此基礎上，進一步將墻板簡化為各向同性的計算模型，給出墻板彈性模量及剪切模量實用計算公式，為密肋復合墻板的實用彈性剛度計算公式提供必要的參數。 -
Is the dog slab sided ( lack of rib spring ) or barrel ribbed ( too wide )
狗肋部是平板的（肋骨彎曲不足）還是桶狀肋（太寬） ？ -
Abstract : experimental researches on normal section ultimate fle xural strength of prestressed reverse - rib - slab with excessive steel bar were m ade, and according to chinese norm ( gbj10 - 89 ) and american norm ( aci ) in which s train harmony analysis method was adopted, its ultimate strength was calculated, these make us further realizse the ultimate flexural strength of prestressed r everse - rib - slab with excessive steel bar
文摘:通過疊合結構中預應力超筋倒肋薄板正截面極限承載力的試驗研究，分別採用規范gbj10 - 89中的受彎構件、偏心受壓構件的計算公式及美國aci規范中的應變協調分析方法計算了極限承載力，從而更清楚地認識了配有高強鋼絲的超筋倒肋板的極限承載力計算問題。 -
Starting from virtual work principle, with the combination of fem, the author led into elastic stiffness practical formulation of bi - direction cellular slab. after comparing the bi - direction elastic stiffness formulation with the approximately stiffness formulation, the author drew such a conclusion that if the hole - rib is comparatively big, the elastic stiffness of bi - direction cellular slab calculated by approximately formulation would be comparatively small, and therefore the elastic stiffness could calculated by the formulation illustrated in this paper
本文從虛功原理出發，結合有限元方法，給出了雙向空腹板的彈性剛度實用計算公式，並與近似剛度公式進行對比分析，並得出結論：在雙向空腹板孔間肋較大情況下，利用近似公式計算雙向空腹板的彈性剛度偏小，可按本文提出的彈性剛度公式進行計算。 -
In this dissertation, the varied characteristics of soi rib waveguide were investigated, and the calculated results as well as simulated plots in theory were presented. it was the first time that a 3d overlap integral method was used to calculate the transition loss between the rib waveguides and the slab waveguides, in which the effect of the mode distribution in rib waveguides on the coupling efficiency was taken into account
針對上述問題，本論文對soi波導的各種特性進行探討並給出了詳細的計算結果，首次用三維功率交迭積分法計算了soi波導器件中波導過渡區的損耗，這種方法考慮了脊形波導模式分佈對過渡區耦合效率的影響。 -
Light weighted reinforced concrete multi - rib sandwich slab structure system is a kind of new system, which can entirely replace the brick composite system to be adapted to the policy of wall materials reform of our country
輕質鋼筋混凝土夾芯板建築結構體系是適應我國墻改政策、可以完全取代磚混體系的一種新型結構體系。 -
The pseudo - dynamic test gives the model ' s earthquake response, failure characteristic and special seismic property, unveil the structure ' s failure procedure of " low density setin block ' s break - slab rib ' s break - end post ' s concrete craze - end post ' s steel bar yielding ", providing full and accurate experimental information to establish the seismic design method. the slab ' s crack discrimination condition is prescribe. the extreme shear strength bearing moment, shear and pressure synchronously shows the bearing capacity components and change in slab ' s failure process
提出了密肋復合墻體開裂的判別條件；對于墻體在彎剪壓耦合作用下的極限抗剪承載力性能，分析了其構成因素及其隨破壞過程的變化規律；在試驗研究和數值分析的基礎上，提出密肋復合墻體抗剪和抗彎承載力表達式，並對典型墻體多遇地震作用下的承載力可靠指標進行了驗算；對影響墻體抗剪能力的各種因素進行了顯著性分析。
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