砂土 的英文怎麼說
中文拼音 [shātǔ]-
This will occur both in sands and clays.
這在砂土地和粘土地帶常常發生。Application of earthwork grills to large - scaled sandy soil coffer dam
土工格柵在大型砂土圍堰中的應用Some soils, such as sandy soils, have a loose crumb structure with good drainage, whereas in clay soils the particles are small and stick together to give a dense crumb structure and poor drainage
一些土壤例如砂土具有鬆散的結構,因而有良好的排水性,而在粘土中,由於土壤顆粒小而互相粘合導致粘土結構緊密排水性較差。The deformation of slope caused by change of ground water level was investigated by adopting a fully coupled procedure and the state - dependent dilatant sand model
本文採用完全耦合有效應力分析程序和與狀態相關的剪脹性砂土模型模擬斜坡因地下水位變化而發生的變形。Ming, h. y. and li, x. s. ( 2007 ). " numerical study of impact of soil anisotropy on seismic performance of retaining structure. " international journal of geomechanics, asce, 7 ( 5 ). in press
明海燕,李相崧( 2007 ) . "砂土各向異性對擋土墻抗震性能影響數值分析. "深圳大學學報理工版,第24卷,第3期,出版中The paper also has a research on the influence of compound soil nailing behavior in the perspective of silt and hardpan of the effect of the width of soil - cement mixing piles. 3. with the analysis of various effecting factors on compound soil nailing, the paper holds a analysis of the mechanism ’ s essence of the compound soil nailing
2 .深入分析了土體的彈性模量,水泥攪拌樁的彈性模量,水泥攪拌樁擋墻的寬度,土釘長度的變化以及土釘傾角的變化對復合型土釘墻變形性狀和土釘軸力的影響,以及水泥攪拌樁擋墻的寬度在淤泥土層以及砂土土層中對復合型土釘墻支護變形性狀的影響。Effect of liquefaction of lenticular saturated sand zone on seismic response of buildings
飽和砂土透鏡體液化對建築物地震反應的影響Probability analysis of sand liquefaction
砂土振動液化危險性分析方法比較研究The displacement of saturated sand induced by liquefaction
飽和砂土液化引起的變形研究Liquefaction model for saturated sand soilunder explosive loading
飽和砂土爆炸液化模型研究From textural point of view, about 30 % soils are clayey, 35 % loamy and 10 % sandy while the remaining have variable texture
從質地上看,約30 %的土壤是粘土, 35 %是壤土, 10 %是砂土,其餘土壤質地龐雜。The soils ( paleudults ) consist predominantly of light brown fine loamy sand to fine sandy loam changing with depth into a brown sandy clay loam and sandy clay with red mottles
土壤(強發育濕潤老成土)主要為淡棕色細壤質砂土到細砂質壤土,隨著深度增加,土壤變為棕色砂質粘壤土和帶有紅色斑點的砂質粘土。In sandy places you can often see heaps of sand forming little hills.
在多砂的地區,你常常可以看到形成小山般的一堆堆砂土。In foundation treatments of buildings or structures in sandy region, the sand compacted by down - seepage water technique is adoptable to enforce the compactness and bearing capacity of sand and soil cushion to meet the design requirements
摘要在砂土地區進行建(構)築物的地基處理時,採用水墜砂技術可使砂土墊層的密實度和承載力達到設計要求。The article analyses nature of lime, manganese iron, aeolian sandy soil, cement, and material requirement of roadbed
論文分析了石灰、錳鐵廢渣、風積砂土、水泥的性質,以及闡述了路面基層對材料的要求。The slity soil has the greatest frost heave strength in all of soil and the aerolian sandy soil belongs to it, so it is necessary to the study on frost heave mechanics of aeolian sandy soil and measure of prevent frost heave in railway construction
風積砂土屬于粉質土,而粉質土的凍脹強度是最大的,因而對風積砂土的凍脹性及其對鐵路危害的研究是非常有必要的。On the basis of research of various physical characteristics of coal gangue, fly ash, aeolian sand, through contrast experiment, we chose this new reinforce material
在對煤矸石、粉煤灰和風積砂土的各項物理力學特性進行試驗研究的基礎上,通過對比試驗選擇了可供工程應用的新型固化劑。The evaluation of sand liquefaction is the most important content of engineering reconnaissance and the aseismatic design. so evaluating the sand liquefaction objectively and exactly is the precondition of taking preventive measures on areas where liquefaction easily occurs. it also relates closely to the safety and economic benefits of the projects
地震砂土液化評判是工程勘察和抗震設計的一項首要內容,故客觀、準確地評價砂土液化,是對有可能發生液化的區域或地段進行有針對性的預防處理的前提,是關繫到工程建築的安全使用和工程建設的經濟效益的重要問題。Hsu, s. t., “ a constitutive model for the uplift behavior of anchors in cohesionless soils ” journal of the chinese institute of engineers, vol. 28, no. 2, pp. 305 ~ 317, 2005
許世宗和郭芷伶沈泥質砂土中錐形擴座地錨錨碇行為之影響參數研究,朝陽學報,第六期,第375 - 401頁, 2001 。Based on some macroscopic evidences gained in actual earthquake fields and on a preliminary theoretical analysis, it has been pointed out that the rayleigh waves should be an essential cause of liquefaction for the fields beyond the epicentral region with saturated sand deposits at shallow depths
( 4 )首先介紹了提出rayleigh波是液化主因的背景,基於宏觀震害資料的啟示,提出了rayleigh波可能是造成砂土液化的主要動因的新見解。並用單相介質模型的總應力法,分析了rayleigh波可能產生的應力大小。分享友人