2.3.3.1初步方案的技術(shù)經(jīng)濟(jì)評(píng)價(jià)實(shí)驗(yàn)結(jié)束后已經(jīng)得到大量的技術(shù)數(shù)據(jù),設(shè)計(jì)者應(yīng)確定初步的設(shè)計(jì)方案,然后對(duì)這些設(shè)計(jì)方案(有時(shí)會(huì)有幾套方案)進(jìn)行技術(shù)經(jīng)濟(jì)評(píng)價(jià)。從技術(shù)和經(jīng)濟(jì)兩個(gè)角度論證方案的合理性和可行性,為工程設(shè)計(jì)確定方向 (共 2358 字) [閱讀本文] >>