例句與造句

1. Because the active load criterion don ’ t provide the wind load calculate on the complicated shape and circumjacent disturb high - rise buildings , now the primary means to determine the wind load on buildings is wind tunnel test
   由于現(xiàn)行荷載規(guī)范沒(méi)有提供復(fù)雜外形及周邊建筑干擾下的高層建筑風(fēng)荷載計(jì)算,現(xiàn)在確定建筑風(fēng)荷載的主要手段還是風(fēng)洞試驗(yàn)。
2. But the double arch bridges have demerits , for the design lever and the load criterions on the low side then , and the steel is scarce in the structure . when the bridges are loaded heavily , and in heavy traffic for long time , most of them are damage
   但是限于當(dāng)時(shí)設(shè)計(jì)水平和荷載標(biāo)準(zhǔn)偏低，結(jié)構(gòu)鋼材用量少，雙曲拱橋存在著先天不足，特別是在長(zhǎng)期重荷載、大交通量的運(yùn)營(yíng)情況下，大部分雙曲拱橋都出現(xiàn)了不同程度的病害，許多已成為危橋。
3. Then figure out the wind load in term of the load criterion and the wind tunnel test results separately . by comparing with the two results , we can draw a conclusion that the values which generated by the load criterion are bigger than these ones generated by the other . in order to calculate and design in the worst situation , the paper select the bigger basic wind stress and then turn the area - load into liner - load to receive the displacement of the nodes and the internal force of the cells generated by the static wind load
   由此，得出用于作業(yè)棚結(jié)構(gòu)設(shè)計(jì)的數(shù)據(jù)，進(jìn)而按建筑荷載規(guī)范和風(fēng)洞試驗(yàn)數(shù)據(jù)分別計(jì)算出風(fēng)荷載標(biāo)準(zhǔn)值以及基本風(fēng)壓，通過(guò)對(duì)兩種靜力風(fēng)荷載計(jì)算的結(jié)果進(jìn)行比較，可以看出，按規(guī)范計(jì)算風(fēng)荷載的結(jié)果在結(jié)構(gòu)的整體計(jì)算中偏于保守。按照最不利情況計(jì)算的設(shè)計(jì)準(zhǔn)則，本論文選用較大的基本風(fēng)壓值按受力面積分配的方法把面荷載轉(zhuǎn)化為線荷載代入midas運(yùn)算程序中，求得該結(jié)構(gòu)在該靜力風(fēng)荷載作用下的節(jié)點(diǎn)最值位移。
4. On the basis of the design and calculation of such space truss system , this paper has analysed and summed up the experiment dataes of the wind tunnel test and made a deeply research and analysis on this kind of structure which undergoing complicated wind load . compare the wind load values which gained by calculating according to load criterion and the wind tunnel test separately and then analyze and compare the two different results got by static wind load and dynamatic ones separately . at last , analyze the two outcomes through these two different methods which in virtue of finite element program midas
   本文在鹽田碼頭閘口的工程設(shè)計(jì)基礎(chǔ)上，分析總結(jié)了對(duì)該建筑物進(jìn)行風(fēng)洞試驗(yàn)的試驗(yàn)數(shù)據(jù)，并對(duì)利用風(fēng)洞試驗(yàn)數(shù)據(jù)計(jì)算所得風(fēng)荷載值與按規(guī)范計(jì)算所得的風(fēng)荷載值進(jìn)行了比較，然后借助有限元軟件midas對(duì)該結(jié)構(gòu)在靜力風(fēng)荷載作用下和動(dòng)力風(fēng)荷載作用下的節(jié)點(diǎn)位移進(jìn)行了計(jì)算分析和比較。
5. It's difficult to find loading criterion in a sentence. 用loading criterion造句挺難的