縱裂的 的英文怎麼說
中文拼音 [zōngliède]
縱裂的
英文
longitudinal dehiscence-
This indicated that the fracture had initiated at the unfused butt weld in the longitudinal stiffener.
研究表明裂紋是從縱向加勁助未熔透的對接焊縫中起始的。The corbel ' s dimension should be ascertained as the manipulative condition of diagonal section. the amount of longitudinal reinforcement be ascertained on the basis of the flexure model, is obtained according to static for balance condition, the calculative expression of the load is obtained. and in terms of the design method in ultimate state the maximum load
我國規范對于牛腿的設計規定,牛腿尺寸的確定以斜截面抗裂作為控制條件,縱筋用量的確定以彎壓破壞模型為基礎,根據靜力平衡條件得到承載力的計算公式,按照極限狀態設計方法計算得到,箍筋用量則按照構造要求確定。In addition to, the fatigue crack between web and upper flange of welded steel crane beam on heavy duty service was discussed, and based on long - term observation and research, the author classified fatigue crack into bearing type and middle type crack along the horizontal direction. the causation, distributive law and mechanism of the crack were analyzed, and the precautions to take and the measures to remedy crack were presented. the main defacts including damage, crack, erosion and aging in structures, especially in concrete structure were introduced ; the defact mechanism was analyzed and the precautions to take were also given
另外,作者對重級工作制焊接鋼吊車梁腹板與上翼緣連接焊縫的縱向水平疲勞裂縫進行了長期的觀察和研究,根據疲勞裂縫產生的不同機理,將其分為支點裂縫和肋間裂縫,並討論了兩類裂縫產生的原因、分佈規律、機理以及防治的措施;對工程中經常遇到的結構構件,尤其混凝土構件的幾種主要病害(損傷、裂縫、腐蝕與老化)進行了機理分析並提出了防治措施。The studied deposit area is located on a monocline geotectonic unit divided by several groups of faults. therefore, the secondary widen transverse and lognitudinal drapes may have great influence on ore forming and location
礦區基本構造為一個被幾組斷裂破壞的單斜構造,其上發育的次一級的開闊型橫向和縱向褶皺對礦床的形成和空間定位起著十分重要的作用。Two structures that experienced cracking in the longitudinal girder web at x-type cross-frame are reviewed in detail hereafter.
以下將詳細評論在縱梁腹板與X型橫向框架連接處開裂的兩座結構。Causation and prevention measure of slot lengthways in prefabricating concrete board
預制砼板天棚抹灰縱向裂縫產生的原因防治措施及處理方法的探討Diagnosis of spina bifida requires the systematic examination of each neural arch from the cerical to the sacral region both transersely and longitudinally
診斷脊柱裂需要在橫切面和縱向上從頸部到骶區進行系統的檢查每一個神經弓。Sori borne along the longitudinal veins and protected by the reflexed edges of the ultimate segments of pinnules
孢子囊沿能育葉裂片的縱脈兩側著生,並為裂片反卷的邊緣所覆蓋。Earning points in the clubhouse for his grit, damon avoided the disabled list, working through a broken sesamoid bone in his right foot that caused lower back and leg problems
大門以他的膽識在球隊贏得地位,縱使他的右腳軟骨破裂,造成下背部和腿都有問題,他仍然沒有進到傷兵名單。Stringer webs have cracked in suspension bridges at the stringer-floor beam connections.
在懸索橋的縱梁和橫的連接處,縱梁的腹板上發生開裂。In the dam foundation restraint area, mgo can be mixed into concrete to prevent dam longitudinal crack. research on autogenous volume change of rcc mixed with mgo, and research on thermal stress compensation of darn foundation prove that rcc mixed with mgo plays a role in dam crack control
在材料措施方面,深入研究高碾壓混凝土壩基礎約束區採用外摻mgo措施,利用其微膨脹性能補償壩體降溫過程中產生的溫度應力,以防止大壩縱向裂縫的發生。Directed by wave theory of fractured media, the elastic parameters of eda medium are determined in the light of hudson - fractured theory, and christoffel equation gives the formula of the phase velocity of p - wave by which, effects of velocity on behalf of kinetic characteristic and reflection coefficient on behalf of dynamical characteristic form fractured density and azimuty is discussed
本文以裂隙介質的波動理論作指導,根據hudson裂隙理論,求出eda介質的彈性參數。在此基礎上,應用christoffel方程求出的地震縱波相速度表達式,探討了裂縫密度和裂隙方位對代表波場運動學特徵的縱波速度和代表波場動力學特徵的反射系數的影響。The highlights of this paper include : hoop toughness criterion for longitudinal heat checking of tool joint was introduced firstly ; failure criterion for crescent - shaped wear casing was established according to the results of full - scale collapse tests ; new - typed alloy for hardbanding of tool joint was developed, its property has showed good performance in the tests
本文的主要創新點在於:以現場失效案例分析為基礎,提出了鉆桿接頭縱向熱裂的橫向韌性判據;通過對已磨損套管的實物擠毀試驗研究,確定了不均勻磨損套管的擠毀失效準則;設計出了具有獨立知識產權的鉆桿接頭硬化帶用新型耐磨減摩合金的成分,經實驗室試驗表明其性能可以達到或超過國外同類產品。Scanning the formation - evolutionary histories of continental orogenic belts in both our country and whole workd, an orogenic belt has often undergone numerous and various tectono - evolutionary stages, such as palaeo - continental break - up, ocean - land transition, continental matching - collision, intracontinental extension - basin - range coupling, new tectonic uplift ( intracontinental orogeny ), etc., which are respectively companied with characteristic volcano - magmatism
縱觀我國以至全球的大陸造山帶形成-演化歷史,一個造山帶往往經歷了古大陸裂解、洋陸轉換、陸塊拼合-碰撞、陸內伸展-盆山耦合和新構造隆升(陸內造山)等?多不同的構造演化階段,這些不同的構造演化階段和不同的構造環境均有特定火山巖漿作用與之相伴。Two structures that experienced cracking in the longitudinal girder web at x - type cross - frame are reviewed in detail hereafter
以下將詳細評論在縱梁腹板與x型橫向框架連接處開裂的兩座結構。The result shows that under the effect of repeated impact load, the stress wave produces reflection in the metallurgical junction plane between coating and basal body, and forms stretch wave causing longitudinal split and angle split of coat ; the microcosmic spot pitting and deep layered peeling off occur in coating surface due to stress concentration ; the energy accumulation of impact loading causes rigidity variation and plastic deformation
結果表明:在多沖載荷作用下,應力波在塗層和基體的冶金接合面發生反射,形成拉伸波造成塗層的縱裂和角裂;在塗層表面由於應力集中,塗層表面發生微觀點蝕和深層剝落;沖擊載荷能量的積累,造成塗層試樣硬度變化和塑性變形。The common jujube ( also know as chinese date or tsao ), is a native fruit tree of ancient lineage cultivated in china for over 4000 years, and is now grown as a fruit tree also in asia, europe and america
根據中國樹木志的記載,棗樹可長高至三十尺,屬"落葉喬木。樹皮褐色或灰褐色,淺縱裂。枝常具皮刺。( 3 ) we can detection the azimuth of crack growth by abnormal amplitude or the discrepancy of wave - speed. ( 4 ) we can guess whether crack contains fluids by the change of p - wave speed. second, using pore model, under press and temperature, we have studied the influences of pore density on the characteristic parameters of seismic wave
第一、利用人工裂縫模型,研究了裂縫密度、方位和張開度的變化對地震波屬性參數的影響,根據實驗結果,總結出:可利用橫波分裂的不同程度來檢測裂縫密度的高低;可利用縱橫波的振幅、主頻、衰減(或品質因子q )和主振幅的變化來檢測裂縫張開度的變化;可利用速度的差異和振幅異常來檢測裂縫發育的方向;可利用縱波速度的變化來推測裂縫中是否含流體。( 5 ) several group experimental result of solute transport in fractured medium was analysed in different direction. an experience formula of nacl solution was summarized, which changed in different position. the coefficient of advective - dispersive was deduced by means of back analysis based on the experimental results, which suited to solute transport in a single fracture of rock
( 5 )通過裂隙中溶質運移的多組實驗結果進行橫、縱向的比較分析,總結出了nacl溶液濃度沿程變化的經驗公式;結合實驗結果針對所推導出的數學模型擬合出適合單裂隙巖體的溶質運移彌散系數。3 ) based on the bond stress distribution function at the concrete - steel interface, a stress - strain relationship for cracked reinforced concrete tensile members is derived, and thereby an analytical model is proposed. by introducing a crack strength expression, the influence of non - uniform distribution of concrete stress in transverse and longitudinal directions in a reinforced concrete tensile member on concrete cracking is taken into account
3 )基於鋼筋混凝土間的粘結應力分佈函數,推導了開裂后的鋼筋混凝土軸拉構件的應力應變關系,建立了開裂分析模型,並通過引入鋼筋混凝土構件開裂強度表達式,考慮了混凝土應力在構件縱、橫兩個方向不均勻分佈對鋼筋混凝土構件開裂的影響。分享友人