- 原位測(cè)試靜力觸探試驗(yàn)
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static cone penetration test中文什么意思
例句與用法
- Static cone penetration test
原位測(cè)試靜力觸探試驗(yàn) - Application of static cone penetration test in geotechnical engineering investigation
靜力觸探試驗(yàn)在巖土工程勘察中的應(yīng)用 - Approximate theoritical and experimental research development of cone penetration resistance in static cone penetration test
靜力觸探錐頭阻力的近似理論與實(shí)驗(yàn)研究進(jìn)展 - Adopting the deformation harmony theory , the numeric calculation of the curve of load versus settlement is made . the fitting results between the calculated curve of load - settlement and the measured one of piles with different construction process are illustrated . hence , under the condition of few or no static load test data , the performance of bearing capacity of single bored pile in loess may be predicted utilizing indexes of shear wave velocity , static cone penetration test and modification coefficient of depth , so it is remarkable to reduce the blindness of preliminary design of pile
通過(guò)室內(nèi)試驗(yàn)及原位測(cè)試指標(biāo)進(jìn)行理論計(jì)算與現(xiàn)場(chǎng)實(shí)測(cè)值的對(duì)比，筆者引入了施工工藝修正系數(shù)k _ ( c1 )和k _ ( c2 )及深度修正系數(shù)，使理論計(jì)算值與現(xiàn)場(chǎng)實(shí)測(cè)值具有良好的一致性，進(jìn)而通過(guò)變形協(xié)調(diào)理論對(duì)荷載?沉降曲線進(jìn)行數(shù)值計(jì)算，并用不同施工工藝的實(shí)例說(shuō)明了理論計(jì)算荷載?沉降曲線與實(shí)測(cè)荷載?沉降曲線的擬合效果，從而達(dá)到可在不做靜載荷試驗(yàn)或少做靜載荷試驗(yàn)的情況下通過(guò)剪切波速和靜力觸探試驗(yàn)指標(biāo)以及施工工藝修正系數(shù)等預(yù)測(cè)黃土地基中鉆孔灌注樁承載性狀，這對(duì)于工程初步設(shè)計(jì)中減少設(shè)計(jì)的盲目性具有十分重要的現(xiàn)實(shí)意義。