角樁 的英文怎麼說
中文拼音 [jiǎozhuāng]
角樁
英文
angle column-
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。- so we recast. piece of cake. - next
-那麼我們重新選角,小事一樁-下一個So we recast. piece of cake. - next
那麼我們重新選角,小事一樁-下一個Angle joints with screw studs, with rivet studs
用螺樁鉚釘螺樁連接的角形連接件In the last few years, we had obtained plenteous harvests on the exploration of lower palaeozoic burial hills in the regions of zhuangxi and chengdao, jiyang depression. with the enhancing of the exploration degree, it needs more deep research on its reservoirs to adapt to it
隨著勘探程度的不斷加大,也需要對其潛山儲集層的研究不斷深入與之相適應,本文著重從地球化學的角度對樁西、埕島地區下古生界古潛山儲層的發育機制進行了研究和探討。Gpr is a newly developed hi - tech survey technique used to detect shallow ground electric differences. we applied gpr to more than 100 projects in zhujiang river delta and hongkong, and obtained good reputations. the application scope involves stratigraphics division, outining of filled stones in the muddly beach, geotechnical prospecting of old wall, karst detecting in the limestone terrain, caving detecting, landslide and slop surveing, the division of wea - thering zone, onion weathering zone, fracture zone and fau - lted zone in the granite area, detecting of buried objects cable, metal nonmetal pipe, channel, air raid she - lter etc. underground in the urban city, archaeology, tracing of orebody, coal measures strata division, testing of the dam and grouting site, quality checking of the surface and foundation of the highway
的一種高新技術。我公司運用世界最先進的探地雷達設備在珠江三角洲地區和香港開展了百余項探地雷達檢測項目,獲得了良好的聲譽,並被作為深圳市建設局1998年度建設科技成果推廣項目。它主要應用於:山體土石方檢測路基不同回填物界面檢測填海回填物巖溶檢測樁基無損檢測地下管道探測地下隱蔽物探測考古斜坡滑體探測地質結構探測湖底探測高速公路路面及路基檢測。The studied factors respectively are : length of soil nailing, insert deepness of piles, friction force of soil nailing interface, declination angle of soil nailing, horizontal spacing of soil nailing, rows of soil nailing, unit weight of soil, friction angle, unit cohesion, overload of slope, diameter of soil nailing
這11個因素分別為:土釘(錨管)長度、土釘直徑、土釘界面摩擦力、土釘下傾角、土釘水平間距、土釘排數、土體重度、內摩擦角、粘聚力、坡頂超載、板樁插入深度。The factors affecting the spatial effects of the deep foundation pit are researched in detail with the mutual deformation analysis method. these factors include the plane dimensions of pit, ring beam, middle beams, corner braces, embedded depth and brace stiffness. the results are compared with those of two - dimensional analysis, and their differences and adaptability are clarified
此外,本文還利用共同變形分析方法,對影響深基坑空間效應的諸多因素(包括基坑的平面尺寸效應、圈樑和腰梁效應、角撐效應、樁身插入深度和支撐剛度等)進行了深入探討,並與目前常用的平面分析方法做了比較,指出了兩者的區別及其適用性。Also the influences of the length, diameter, and the ratio of the stiffness of pipe to the stiffness of soil on the bearing mechanisms are discussed. based on these, some useful conclusions are reached
然後從樁長、樁徑以及樁土剛度比等角度分析了其對單樁承載力、內外側摩阻力、樁端平面應力分佈、軸向荷載傳遞、樁身截面位移等的影響。According to elasto - plasticity theory, with the help of finite - method program ansys, the paper undertakes the computer analogue tests about the bearing capacity of pile tip arranged by orthogonal principle, and attains the relations of pile - tip bearing capacity to embedment depth, pile diameter, cohesion, internal friction angle and modulus of deformation. by the means of mathematical statistic, regression equation of the ultimate bearing capacity calculated by finite element method is gained through the regression analysis of 81 group data from the computer analogue tests. by comparison and analysis of the values calculated by finite - element regression equation and the values of in situ loading test, the regression equation is gained which calculates the size effect for base resistance of large diameter pile
根據彈塑性理論,運用大型有限元軟體ansys按正交設計理論對樁端承載力進行模擬計算,獲得樁端承載力與樁長(埋置深度) 、樁徑、粘聚力、內摩擦角及變形模量等主要影響因素的關系,並採用數理統計方法,對81組ansys模擬試驗結果數據進行回歸分析,得到有限元法確定樁端極限承載力的回歸公式,並將有限元法回歸公式計算值與現場小壓板載荷試驗值進行比較分析,得到大直徑樁端阻的尺寸效應系數計算公式。When the frequency approaches zero, the factor approaches zero correspondingly ; 2 ) the amplitude of interaction factors changes with the incident angle of rayleigh waves and reaches maximum when is zero. moreover, with the increase of, the wave period shortens apparently ; ( 3 ) the amplitude of interaction factors decreases as the pile spacing increases and approaches to zero when the pile spacing is 15 ; 4 ) the amplitudes of interaction factors increase clearly with the increasing stiffness ratio of pile to soil ; 5 ) the lat eral seismic response of fixed - head pile groups is much smaller than that of free - head pile groups. moreover, the pile - group effects induced by rayleigh waves can be neglected ; 6 ) the lateral seismic response of piles at different location differs from each other
得到了以下結論: 1 )樁的相互作用因子隨頻率呈周期性變化,在振動頻率比較低的情況下,樁的橫向相互作用因子也較低,當頻率趨近於零時,相互作用因子也趨近於零; 2 )樁的相互作用因子的幅值隨瑞利波入射角度的變化而變化,在= 0情況下幅值最大,且隨入射角度的增加,波動的周期明顯縮短; 3 )樁的相互作用因子的幅值隨著樁與樁間距的增加而減小,至s d = 15時,樁的相互作用因子基本趨近於0 ; 4 )在頻率比較低時,相互作用因子幅值隨樁土相對剛度比的增加而顯著增加; 5 )樁頂固接可以有效地降低群樁的橫向地震響應幅值,由瑞利波產生的群樁效應可以忽略不計; 6 )群樁中不同樁位的樁的橫向地震響應是不同的,每根樁所在的樁位對其橫向地震響應有很大的影響;刀樁數的增加並不能減小樁的橫向動力響應。The bridge is located on the alluvial plain in the front of pearl river sloping field. its piles pass through weak soil layer, sandy clay and gravel stratum ; piles " sustaining layer sits in weak - weathering or faint - weathering mudstone
該橋位於珠江三角洲坡前沖積平原,採用樁基穿越軟土、亞粘土、砂土和礫砂,持力層置於弱風化和微風化的泥質砂巖和泥灰巖夾泥巖中。Air quality monitoring station on the roof of chung hom kok zone substation
位於樁坎角區域分站天臺的空氣監測站Chung hom kok zone substation
樁坎角區域分站Two pile arrangement methods, that is, piles installed in the middle of a raft more than in the edge of a raft and piles installed in the middle of a raft less than in the edge of a raft, are compared in this paper. the effects of pile spacing and pile lengths of border piles and corner piles incorporating the concept of piles installed in the middle of a raft more than in the edge of a raft are also discussed in this paper
對目前在工程界有爭議的「內強外弱」與「外強內弱」布樁方式進行了比較,並在「內強外弱」優化布樁理論的指導下,比較了調整布樁間距和減小邊樁與角樁的樁長這兩種布樁方案的結果。So many years passed, now the building of tang dynasty has already disappeared, but theres still two roots of old scholar tree we can see at the front of main hall of guanyin temple and the south - east corner of weituo palace
年深日久,風雨侵凌,唐代建築已不見蹤跡。但觀音寺內正殿前西側及韋馱殿東南角,今天尚可見到兩株古愧殘存的根樁,其直徑達1 . 5米以上,應是唐代遺存。5, comparatively computation analysis is carried out among pcc pile and cast - in - situ concrete circular pile and prefabricate concrete square pile by program which is develop in the paper. two angles such as the same diameter and transect area of the pile are analysed. the advantages of the pcc pile have been proven on the aspects of technique and economy in the paper
5 、將pcc樁和工程中常用於承受水平荷載的灌注圓形樁及預制方形樁進行了對比計算分析,從相同的樁徑和等效的截面積兩個角度論證了pcc樁在承受水平荷載時的技術經濟的優越性,從對比分析中證明了pcc樁優于其他樁型的薄壁性能。From the point of kinematics and dynamics, the author analyses the propagation rules of stress waves in concrete, namely time - space relations, wave amplitude attenuation, dispersion effect and characteristics of transmission of reflected waves and acoustic waves. combining with engineering practices, the author also concluded the main points of low strain detection of integrity of longdiameter underwater cast - in - situ piles, and pointed out that comprehensive and relational utilization of reflected waves method and acoustic wave transmission method can accurately evaluated the integrity of pile shaft and then improve the reliability of detection. 6figs., 3refs
從運動學和動力學角度,分析應力波在混凝土中的傳播規律:時空關系、波幅衰減、頻散作用以及反射波與聲波透射的特點,結合工程實踐,總結大直徑水下灌注樁低應變檢測的工作要點,指出綜合、合理運用反射波法與聲波透射法,可以較準確地評價樁身完整性,提高檢測結果的可靠性.圖6 ,參3In recent years, evident deformation of shore slope for piled wharf occurred at many corners of piers in tianjin port, resulting in relative displacement and deformation of inshore structures, which grievously affects the safety of wharf structures
摘要近幾年天津港多個突堤轉角處的高樁碼頭岸坡變形比較明顯,導致碼頭後方承臺結構構件出現明顯的相對錯位、變形等破損情況,嚴重影響了碼頭結構物安全。Under the lateral load, the positive battered pile has bigger bearing capacity than the vertical and the negative pile. the allowable settlement of the pile head is suggested and the vertical pile can bear load with inclination of less than 10, and the battered pile bearing vertical load can be angle of less than 10. then the paper employed the generalized elastic theory in pile group, considering the interaction between pile - soil
就樁頂的豎向沉降而言,樁身的微小偏斜(小於10 ) ,對豎向受荷樁的正常使用沒有明顯的影響;傾角太大的斜樁承受豎向荷載的能力有所減少;直樁可以承受一定傾角(小於10 )的傾斜荷載,這時的傾斜荷載對樁頂的沉降影響較小,但樁頂水平位移增加比較明顯。分享友人