maximum dry density造句
例句與造句
- Gaining the maximum dry density of fill by compacting test
碾壓試驗(yàn)確定回填料最大干密度 - Maximum dry density
最大干密度 - The research presents a correlative dry density method ( or xgm ) , which can calculate maximum dry density by field dry density
本文結(jié)合河南省交通廳1997年下達(dá)的豫交科( 9791003 ) “現(xiàn)場干密度推算最大干密度方法”課題開展碩士論文的研究工作。 - At present , the maximum dry density , which is a very import parameter of the degree of compaction , is ascertained by standard indoor compaction test
目前，對于公路工程路基土施工質(zhì)量壓實(shí)度檢測應(yīng)用的最大干密度是通過室內(nèi)標(biāo)準(zhǔn)擊實(shí)試驗(yàn)來確定。 - Considering that the way to gain standard maximum dry density value of xigeda filling is complex , this paper suggests adopt means combining field cbr test and compactness measuring to control construction quality
鑒于昔格達(dá)混合填料標(biāo)準(zhǔn)最大干密度取值的復(fù)雜性，建議采用現(xiàn)場承載比與壓實(shí)度檢測相結(jié)合的辦法進(jìn)行現(xiàn)場施工質(zhì)量控制。 - It's difficult to find maximum dry density in a sentence. 用maximum dry density造句挺難的
- Water stability and strength increasing mechanism are researched and the changing trend and degree of maximum dry density , the optimum moisture and the intensity of the admixture are gained through mixing into clay
通過在風(fēng)化料中摻入粘土的對比試驗(yàn)，研究風(fēng)化料加入摻加劑后的水穩(wěn)定性和強(qiáng)度增長機(jī)理，得出摻入粘土后風(fēng)化料最佳含水量、最大干密度、強(qiáng)度的變化趨勢和程度。 - Therefore , it is urgent to study an advanced and convenient method obtaining maximum dry density in - situ . by means of data from kai - luo expressway , this paper established a mathematical model of compaction function by analyzing the characteristic of compaction curve
因此，迫切需要用快速、準(zhǔn)確、方便的由現(xiàn)場干密度推算最大干密度的先進(jìn)方法來逐步代替?zhèn)鹘y(tǒng)的標(biāo)準(zhǔn)擊實(shí)試驗(yàn)。 - In this paper , first discussed are the corresponding results in highway and dam constructions and the engineering characters of rock - fills are deeply analyzed , especially the relationships between gradation , strength and maximum dry density , long - term stability of fillers including earth - fillers and rock - fillers and some conclusions of use are drawn . by in - situ tests and researches on compacting mechanism of high - filled rock embankments , effecting factors on compaction , construction technology and shock compacting technology , obtained in this paper are the compacting technology of high - filled rock embankment and the optimal parameters of rolling compaction . by deeply research on the theory and methods of quality control of high - filled embankment , settled are the questions as quality detection method and control standard of high - filled rock embankment
本文首先總結(jié)和分析了國內(nèi)外公路和壩工行業(yè)已有的相關(guān)成果，深入探討了填石料的工程性質(zhì)與最大干密度、長期穩(wěn)定性等之間的關(guān)系，得到了一些有益的結(jié)論；通過現(xiàn)場試驗(yàn)路堤的試驗(yàn)和對高填石路堤壓實(shí)機(jī)理、填石路堤壓實(shí)效果影響因素、施工工藝和沖擊壓實(shí)技術(shù)等研究，解決高填石路堤壓實(shí)工藝和最優(yōu)碾壓參數(shù)控制等技術(shù)問題；通過深入研究填石路堤壓實(shí)質(zhì)量控制原理和方法，解決高填石路堤壓實(shí)質(zhì)量檢測方法和控制標(biāo)準(zhǔn)技術(shù)難題；解決高填石路堤沉降觀測技術(shù)問題，并根據(jù)沉降觀測結(jié)果研究高填石路堤地基和路堤沉降變化規(guī)律，得到了能預(yù)測沉降變化規(guī)律的“龔帕斯”成長曲線預(yù)測模型；根據(jù)工程實(shí)際，深入研究了邊坡穩(wěn)定性的影響因素，得到了有益的結(jié)論。 - So far as the mixing material for building the earth - rock fill dam with clay core for shiquanhe hydropower station is concerned , the effect from the variation of the sand content for the filter material on the maximum dry density and the relevant parameters are to be determined within the variation area of the mixing mass ratio of ( 46 ~ 54 ) : ( 54 ~ 46 ) through this experiment , due to the max , dry density is largely influenced by the mixing ratio of both the lifter material and the clay and the sand content of the filter material , so as to determine the actual filling compactness of the mixing material of the core
摘要由于獅泉河水電站粘土心墻土石壩摻合料的最大干密度受反濾料與粘土料的摻合比例、反濾料含砂率的影響較大，因此擬通過本試驗(yàn)確定摻合質(zhì)量比在( 46 ~ 54 ) : ( 54 ~ 46 )范圍變化時，反濾料含砂量變化對最大干密度的影響程度及相關(guān)參數(shù)，從而確定心墻摻合料填筑的實(shí)際壓實(shí)度。 - A data processing technique for compaction curve is proposed from five inspected data to nine , or three data , and application program is developed for compaction curve . in " order to verify xgm method , author went to construction sites to inspect roadbed and collect field data . the optimum compaction curve , maximum dry density are obtained by means of data processing technique , which are good consistent with indoor standard compaction test
進(jìn)而研究將5點(diǎn)法擴(kuò)展為9個實(shí)驗(yàn)點(diǎn)到3個實(shí)驗(yàn)點(diǎn)的多層次優(yōu)化壓實(shí)曲線的數(shù)據(jù)處理法，提出了由現(xiàn)場干密度推算最大干密度的xgm相關(guān)干密度法，簡稱xgm法，開發(fā)出xgm法應(yīng)用軟件，繼而研究施工現(xiàn)場壓實(shí)檢測數(shù)據(jù)的優(yōu)化處理方法。