The relationships between strength indexes c, ? and dry density γ d,degree of saturation sr,water content ω, strength and swelling pressure p of expansive soil are researched.
研究了膨脹土的強(qiáng)度指標(biāo)c,?與含水量ω、干密度γd及飽和度sr的關(guān)系,以及強(qiáng)度與膨脹壓力p之間的關(guān)系,結(jié)果表明:c,tan?和γd,sr,ω的關(guān)系與膨脹壓力p和γd,sr,ω的關(guān)系相似;任何狀態(tài)的膨脹土的強(qiáng)度,皆可表示為飽和狀態(tài)的強(qiáng)度和吸力引起的,并可用不同狀態(tài)土的膨脹壓力表示的附加強(qiáng)度兩部份。
The variation regularity of swelling pressure p and expansion ratio50dunder 50 kPa pressure with dry densitydr,degree of saturationrsand water content w were investigated.
研究了擊實(shí)膨脹土的膨脹壓力p與50 kPa下的膨脹率50d隨干密度、飽和度及含水量的變化規(guī)律。
Laboratory tests and field borehole tests show that the swelling pressure in borehole is higher than that obtained from laboratory tests.
室內(nèi)和原位膨脹試驗(yàn)結(jié)果表明，現(xiàn)場原位測試壓力明顯比室內(nèi)試驗(yàn)值高，比較室內(nèi)和原位測得的參數(shù)可知，膨脹機(jī)理和環(huán)境因素對膨脹均有影響，微裂隙、水壓力、鉆孔周圍膨脹影響帶的厚度及地應(yīng)力均對膨脹壓力和膨脹量有影響。
Using the method of recompression after the soil specimen swelling freely, water influencing upon expansive deformation and expansive pressure was studied.
采用自由膨脹加荷法研究了水分對膨脹變形與膨脹壓力的影響，表明膨脹變形與膨脹壓力均與試前含水量呈顯著的線性負(fù)相關(guān)，而膨脹變形與膨脹壓力存在顯著的線性正相關(guān)。
The static cracking agent(SCA) is a new kind of cracking material using expansive pressure to cut or crack concrete, rock and other precious brittle solid materials .
試驗(yàn)研究及檢測結(jié)果表明,所開發(fā)的靜態(tài)破碎劑反應(yīng)速度快,膨脹壓力大,耐侯性好。
The static cracking agent (SCA) is a new kind of cracking material using expansive pressure to cut or crack concrete, rock and other preci.
其次對靜態(tài)破裂劑的作用原理和膨脹性能進(jìn)行了理論分析，同時(shí)對靜態(tài)破裂劑的膨脹壓力進(jìn)行了測試和分析，并且對其比重、容重進(jìn)行了測定。
P-STAR MODEL AND MEASURING INFLATION PRESSURE;
P-Star模型與通貨膨脹壓力測量
A STUDY OF THE CONTRIBUTING FACTORS FOR THE FORMATION OF INFLATION PRESSURE IN CHINA AND THE COUNTERMEASURES FOR ITS SOLUTION;
目前我國出現(xiàn)通貨膨脹壓力的成因及對策研究
The Choice of Macroeconomic Policy under the Pressure of Current Inflation in China;
我國當(dāng)前通貨膨脹壓力下的宏觀經(jīng)濟(jì)政策選擇
Decreasing the Pressure of China s Inflation and Regulating the Relations of Economic Benefits;
減輕我國通貨膨脹壓力與經(jīng)濟(jì)利益關(guān)系調(diào)整(下)
Decreasing the Pressure of China’s Inflation and Regulating the Relations of Economic Benefits;
減輕我國通貨膨脹壓力與經(jīng)濟(jì)利益關(guān)系調(diào)整(上)
The Study of Chinese Inflationary Pressure's Calculation and Precautionary Measures
對我國通貨膨脹壓力測算與預(yù)防措施研究
Inflation Pressure Measurement Based on Output Gap Estimates
基于產(chǎn)出缺口估計(jì)的通貨膨脹壓力測度研究
Study of Relationship between Expansion Cone and Fluid Pressure
膨脹管中膨脹錐角與液壓力關(guān)系研究
inflationary pressures in the economy
經(jīng)濟(jì)中通貨膨脹的壓力
To swell out or expand from or as if from internal pressure.
膨脹，腫脹由或好象由內(nèi)部壓力而膨脹或擴(kuò)張的
To cause to expand by or as if by internal pressure;dilate.
使膨脹，使腫脹使由或好象由內(nèi)部壓力而膨脹或擴(kuò)張的
Bellows expansion joints for pressure vessel
GB16749-1997壓力容器波形膨脹節(jié)
testing method for autoclave expansion of portland cement
水泥壓力蒸汽膨脹度試驗(yàn)方法
Potentially higher wages may exacerbate inflationary pressure.
高薪水有可能會加劇通貨膨脹的壓力。
expander-booster compressor
膨脹機(jī)-增壓壓縮機(jī)
Inflationary pressures sent the cost of living to a new high.
通貨膨脹的壓力使生活費(fèi)用到一個(gè)新高。
Most of the students have already felt the pressure of soaring inflation.
大多數(shù)大學(xué)生都已經(jīng)感受到通貨膨脹的壓力。
Design and Biomechanical Evaluation of Expansion Cannulated Screws
膨脹式空心加壓螺釘?shù)难兄婆c生物力學(xué)研究