The scheme of natural draining and pre - compression with stacking load has not only treated the dredging region , but also prepared a great deal of rocks for the second - stage construction of dayaowan and saved time for backfill work . and it will be possible that the berth 11 # of the second - stage construction is put into production as soon as possible . the scheme simplifies the unnecessary process of foundation treatment and its direct economic benefit and the social benefit are very remarkable 在隨后進(jìn)行的大窯灣吹填區(qū)兩個(gè)場(chǎng)地堆載處理的工程實(shí)踐中,借鑒了本次方案研究的成果,采用自然排水堆載預(yù)壓方案,既進(jìn)行了吹填區(qū)的處理,也為大窯灣二期準(zhǔn)備了大量的開(kāi)山石料,節(jié)省了回填工期,從而使二期11泊位盡早投產(chǎn)成為可能;從經(jīng)濟(jì)效益角度分析,采用此方案簡(jiǎn)化了不必要的基礎(chǔ)處理過(guò)程,直接效益與社會(huì)效益非常顯著。