發(fā)布時(shí)間：2018-05-28 22:45

  本文選題：厄立特里亞馬薩瓦 + 火山巖��； 參考：《水運(yùn)工程》2017年04期

【摘要】：針對厄立特里亞馬薩瓦新港工程的總體規(guī)劃,進(jìn)行專項(xiàng)巖土工程勘察工作,根據(jù)歷史資料并結(jié)合工程實(shí)踐,獲得擬建工程的地質(zhì)特征及巖土工程參數(shù)。對該工程實(shí)踐中揭示的火山成因地層進(jìn)行調(diào)查分析,尤其對上部火山巖地層及下部揭示的含火山碎屑的黏土層進(jìn)行鉆探、原位測試及試驗(yàn),并對其勘察結(jié)果進(jìn)行分析,得出火山巖地層作為地基基礎(chǔ)持力層的依據(jù),并給出其承載力,為項(xiàng)目的設(shè)計(jì)施工提供參考。
[Abstract]:According to the general plan of Massawa Newport Project in Eritrea, special geotechnical engineering survey work was carried out. According to the historical data and engineering practice, the geological characteristics and geotechnical engineering parameters of the proposed project were obtained. The volcanic genetic strata revealed in the practice of the project are investigated and analyzed, especially the upper volcanic rock strata and the lower volcanic clastic clay layers revealed in the lower part of the project are drilled, in-situ tested and tested, and the survey results are analyzed. The basis of volcanic strata as the bearing layer of foundation is obtained, and its bearing capacity is given, which provides a reference for the design and construction of the project.
【作者單位】： 中交第四航務(wù)工程勘察設(shè)計(jì)院有限公司;
【分類號】：U652.2

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