常見例句雙語例句A technique for retrofitting reinforced concrete(RC) columns using a prestressed steel plate hoop(PSPH) was presented and investigated.提出一種採用預(yù)應(yīng)力鋼板箍對(duì)鋼筋混凝土矩形截麪柱進(jìn)行抗震加固的方法。Simultaneously, according to the stress-strain relationships of concrete, the confined effect from hoop steels, tie plate for bond strengthening is discussed.同時(shí),通過考察核心混凝土的應(yīng)力-應(yīng)變關(guān)系及發(fā)展過程定量探討加強(qiáng)鋼板、梁柱主筋及箍筋對(duì)核心混凝土的約束作用。Mehods and issues to be concerned in the strengthening of the slag layer in the top of the frame column with high strength fine stone concrete and steel plate hoop.對(duì)框架柱頂夾渣層用高強(qiáng)細(xì)石混凝土粘鋼板套箍等方法加固,提出了具躰的加固方法和注意事項(xiàng)。 返回 hoop plate