土工(gong)(gong)合(he)(he)成材(cai)料(liao)垂(chui)直滲(shen)透儀是根據國家標準(zhun)GB/T15789-2005以(yi)及交通部(bu)新發布部(bu)的《公路(lu)工(gong)(gong)程土工(gong)(gong)合(he)(he)成材(cai)料(liao)試驗規程JTG E50-2006》的要(yao)求設計(ji)制(zhi)造的水平式恒水頭試驗儀,適用(yong)于(yu)各種具有(you)透水性(xing)能的土工(gong)(gong)織(zhi)物(wu)及復合(he)(he)工(gong)(gong)織(zhi)物(wu)在恒定水頭下(xia)進行垂(chui)直滲(shen)透性(xing)能的試驗。
土(tu)工合(he)(he)成(cheng)材料垂(chui)直(zhi)滲(shen)透(tou)儀標(biao)準是(shi),適用于(yu)各(ge)種(zhong)具有透(tou)水(shui)性能(neng)(neng)的(de)土(tu)工織(zhi)(zhi)物及復(fu)合(he)(he)工織(zhi)(zhi)物在恒定水(shui)頭(tou)下進行垂(chui)直(zhi)滲(shen)透(tou)性能(neng)(neng)的(de)試驗。【適用范圍】:(立(li)式恒水(shui)頭(tou)法)用于(yu)測定在規定條件下通過(guo)土(tu)工織(zhi)(zhi)物和(he)片(pian)狀復(fu)合(he)(he)土(tu)工材料垂(chui)直(zhi)滲(shen)透(tou)系數和(he)透(tou)水(shui)率(lv)。
土工合(he)成(cheng)材料垂(chui)直滲(shen)透(tou)(tou)儀性能(neng),適用于(yu)各種(zhong)具有透(tou)(tou)水(shui)性能(neng)的土工織(zhi)物(wu)及(ji)復(fu)合(he)工織(zhi)物(wu)在恒定水(shui)頭(tou)下進行垂(chui)直滲(shen)透(tou)(tou)性能(neng)的試驗。【適用范圍】:1、zui大水(shui)頭(tou)差:250mm 2、加持器內直徑:50mm±1mm
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