Based on the previous report on the field test of a highway continuous beam bridge, this paper presents the analysis of the earthquake response of the bridge.

本文是在&灤河大橋抗震分析&之一的基礎(chǔ)上，進(jìn)一步對(duì)該橋的抗震反應(yīng)計(jì)算分析進(jìn)行研討亚欧日本VA中文字幕久久。

Damage to the brick factory building in accordance to identify the weak links in Hangzhou Lan, corresponding measures in the earthquake.

因此根據(jù)磚柱廠房的震害特點(diǎn)，找出杭震的薄弱環(huán)節(jié)，提出相應(yīng)的抗震措施加勒比一本大道日韩在线观看，提高其抗震能力是必要的。

The test results confirm that the seismic behavior of cross-shaped SRC columns is good. The volume-stirrup ratio is an important influencing factor on ductility of the members, in favor of improving the seismic behavior of members significantly.

實(shí)驗(yàn)結(jié)果證實(shí)十字型鋼混凝土柱構(gòu)件具有良好的抗震性能久久66热人妻偷产精品3D动漫，而且體積配箍率是影響型鋼混凝土柱構(gòu)件延性的一個(gè)重要因素久久久久久一国产精品区，對(duì)構(gòu)件的抗震性能的改善具有非常明顯作用。

Earthquake-proof research of underground structure occupies an important place in earthquake engineering.

地下結(jié)構(gòu)的抗震研究是土木工程抗震研究的重要組成部分野花社区视频www日本。

Reportedly, Guangzhou has more to prevent, identify areas in the earthquake, Guangzhou schools, hospitals and other places have achieved our earthquake-proof requirements.

據(jù)介紹操操黄色网站，廣州市向來(lái)比較重視防震，在抗震鑒定方面夜晚操人必看69，廣州的學(xué)校美女双腿张开被操出白浆、醫(yī)院等場(chǎng)所均達(dá)到了抗震設(shè)防的要求。

His paper studies some problems of the earthquake-proof dynamical reliability analysis of gravity dams.

論述重力壩抗震動(dòng)力可靠度分析中的幾個(gè)基本問(wèn)題美女被插高潮到爽，即地震作用下壩可靠度計(jì)算91绿帽人妻网站、地震發(fā)生概率的估計(jì)方法以及壩經(jīng)歷一次地震作用的抗震動(dòng)力可靠性計(jì)算等，還以華北某重力壩為例說(shuō)明其計(jì)算方法国产久久久污污污女高潮免费视频福利社。

Considering the time history of response bending moment and axis force, the change of stress condition in the column with time is calculated, and the progressive collapse of the column is simulated. Based on the research, suggestions for earthquake-proof design of underground structure are proposed.

以上因素的同時(shí)作用使抗震的薄弱環(huán)節(jié)中柱破壞精品日韩视频，進(jìn)而導(dǎo)致整個(gè)結(jié)構(gòu)的破壞亚洲俄罗斯1级，從而較好地解釋了其震害機(jī)理，并對(duì)地下結(jié)構(gòu)的抗震設(shè)計(jì)提出了相應(yīng)的建議国产亚洲日韩入口AV。

For example : national norms, in areas of our earthquake-proof residential projects prefabricated staircases time board must rest with the platform stairs reliable welding is a cost neither more nor technology investment difficult, but some construction units do not seriously, and even not getting to the mandatory standards, even as a child's play.

國(guó)家規(guī)范規(guī)定高清无码一级国产黄色片，在抗震設(shè)防地區(qū)，住宅工程預(yù)制樓梯踏步板必須與樓梯休息平臺(tái)可靠焊接亚洲免费视频在线看，這是一項(xiàng)既不多費(fèi)投資也無(wú)技術(shù)困難的工作插进去好爽视频，但有的施工單位卻不認(rèn)真地做，甚至根本不做久久se精品一区精品二区精，將強(qiáng)制性標(biāo)準(zhǔn)的規(guī)定WWW性com，竟視為兒戲，導(dǎo)致工程的抗震能力嚴(yán)重下降午夜理论片最新午夜播放。

In this paper,CFRP material was used to strengthen nodes of frame structure of a public building,and good effect was gained with assurance of construction quality,progress and cost.

介紹了某工程在抗震加固改造過(guò)程中成a人一级性爱，根據(jù)實(shí)踐情況，采用碳纖維材料對(duì)混凝土結(jié)構(gòu)梁柱節(jié)點(diǎn)進(jìn)行抗震加固免费视频好爽好湿叫国产，在質(zhì)量在线观看免费观看国产黄p、施工進(jìn)度和施工費(fèi)用方面均取得了較好的效果。

In the third part,dynamic time history analysis and Pushover analysis of a frame shear wall structure have been finished.

第二部分對(duì)兩個(gè)框架剪力墻結(jié)構(gòu)使用直接基于位移和適應(yīng)性基于位移的Pushover方法進(jìn)行了抗震設(shè)計(jì)久久精品亚洲国产一区二区，將結(jié)構(gòu)的分析結(jié)果與基于力的Pushover方法及時(shí)程分析方法的結(jié)果進(jìn)行對(duì)比成年人视频网址，分析表明，采用基于位移的Pushover方法能夠較為準(zhǔn)確的對(duì)結(jié)構(gòu)的抗震性能作出評(píng)估人操人人人干，且不受高階振型的影響男女交配视频免费观看。