two-way slab

基本解釋

The external wall of a warehouse is a reinforced concrete two-way slab which has one simply supported end and three fixed ends, bearing load of triangle.
堆場類建筑的外墻一般按照三邊固定一邊自由的混凝土雙向板，板承受荷載為三角形荷載。
Based on the characteristic of bidirectional bending and biaxial compression in the two-way slab, the stiffness calculation formula for reinforced concrete two-way slab is put forword.
本文考慮雙向板雙向彎曲與受壓區(qū)混凝土雙向受壓的特點，導(dǎo)出鋼筋混凝土雙向板抗彎剛度公式。
After introducing the model and algorithm of back-propagation network, a trained BP network of three layers is used to calculate the maximum of elastic moment of middle span of two-way slab.
介紹了前饋型BP神經(jīng)網(wǎng)絡(luò)的模型及其算法，在分析雙向板彈性內(nèi)力時，建立了一個三層的BP網(wǎng)絡(luò)，將該網(wǎng)絡(luò)進(jìn)行訓(xùn)練后計算四邊簡支雙向板跨中彈性最大彎矩。

雙向板
Several recommendations for design and construction of RC two-way slab strengthened by external prestressing are proposed.
4.對體外預(yù)應(yīng)力加固雙向板的設(shè)計與施工提出了若干建議。