point load 中文意思是什麼

point load 解釋
單點載荷
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  • load : n 1 裝載，擔子；負擔；工作（負荷）量。2 （車船等的）裝載量；一馱，一車，一飛機。3 【電、機】（機...
  1. For protective female worker healthy, law set the labor range that female worker prohibits be engaged in, unit of choose and employ persons must not arrange female worker to be engaged in the following these law prohibit the labor that female worker is engaged in : ( 1 ) course of study of mine well dirty ; ( 2 ) silvan industry cutting, put in arris and banish exercise ' s charge ; ( 3 ) " physical labor intensity classifications " the 4th class in the standard the exercise of physical labor intensity ; ( 4 ) the assembly of bldg. scaffold and remove operation, and the altitude wiring of electric power, telegraphic industry works ; ( 5 ) load continuously ( point to load the frequency is in 6 times hourly above ) load every time more than 20 kilograms, discontinuous load load every time more than 25 kilograms exercise

    為了保護女職工的身體健康，法律規定了女職工禁止從事的勞動范圍，用人單位不得安排女職工從事以下這些法律禁止女職工從事的勞動： （ 1 ）礦山井下作業； （ 2 ）森林業伐木、歸楞及流放作業； （ 3 ） 《體力勞動強度分級》標準中第四級體力勞動強度的作業； （ 4 ）建築業腳手架的組裝和拆除作業，以及電力、電信行業的高處架線作業； （ 5 ）連續負重（指每小時負重次數在6次以上）每次負重超過20公斤，間斷負重每次負重超過25公斤的作業。
  2. The labor range that female worker contraindication undertakes includes : ( 1 ) course of study of mine well dirty ; ( 2 ) silvan industry cutting, put in arris and banish exercise ' s charge ; ( 3 ) " physical labor intensity classifications " the 4th class in the standard the exercise of physical labor intensity ; ( 4 ) the assembly of bldg. scaffold and remove operation, and the altitude wiring of electric power, telegraphic industry works ; ( 5 ) load continuously ( point to load the frequency is in 6 times hourly above ) load every time more than 20 kilograms, discontinuous load load every time more than 25 kilograms exercise

    女職工禁忌從事的勞動范圍包括： （ 1 ）礦山井下作業； （ 2 ）森林業伐木、歸楞及流放作業； （ 3 ） 《體力勞動強度分級》標準中第四級體力勞動強度的作業； （ 4 ）建築業腳手架的組裝和拆除作業，以及電力、電信行業的高處架線作業； （ 5 ）連續負重（指每小時負重次數在六次以上）每次負重超過二十公斤，間斷負重每次負重超過二十五公斤的作業。
  3. In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test

    然後，對巖土工程領域至今尚未解決，甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討，提出了考慮地基變形的地基承載力上程計算方法；對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎（空間問題）的承載力界限荷載p _ （ 1 / 4 ） ，並與國內外土力學專著及地基基礎設計規范中的條形基礎（平面問題）的界限荷載p _ （ 1 / 4 ） ，進行了對比，從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況；根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作，本文以截頭錐模型模擬地基，對地基（巖基）承載力的動測法進行了研究，為各類地基（包括巖基） ，匯總了動力分析和檢測川的參數：針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題，從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論；本文作者根據多年現場載荷試驗的工程實踐，對深井荷試驗裝置的核心部分? ?反力裝置，設計了側壁支撐反力加載系統，該加載系統具有實用、簡便、穩定及安個等優點。
  4. This idealization would, however, disguise the fact that the thin web beneath the point load is in danger of buckling.

    然而，這個理想化的結構不能指出在集中荷載下面薄腹板處于屈曲危險的現象。
  5. A fuzzy - random value taking method for the index of rock point - load

    巖石點荷載強度指標取值的模糊隨機方法
  6. Standard test method for determination of the point load strength index of rock

    巖石的點荷載強度指數測定的標準試驗方法
  7. Single point load cells with electrical output up to 20 kn

    帶有電子輸出的單點測壓元件，最高壓力達20 kn
  8. Single point load cells with electrical output up to 2. 0 kn

    帶有電子輸出的單點測壓元件，最高壓力達2 . 0 kn
  9. Single - point load cells are especially designed to be used in platform weighing

    單點測壓元件是特別為平臺稱重設計。
  10. Single point load cells

    單點測壓元件
  11. Single point load cells with electrical output up to 5. 0 kn

    帶有電子輸出的測壓元件，最高壓力達5 . 0 kn
  12. Thermal insulating products for building applications - determination of behaviour under point load

    建築物熱絕緣產品.零負載下行為的測定
  13. Taking the traffic load as moving point load, the deformation characteristics of longitudinal section of pavement and composite foundation under moving point load are analyzed, considering the effect of pore pressure, traffic velocity, parameters of pavement structure and subgrade. finally, two examples of pavement section and soft subgrade, longitudinal section of airport runway and composite foundation are calculated

    將交通荷載簡化為移動的集中荷載，計算分析了單次移動加載和循環移動加載條件下道路縱截面與復合地基共同變形特交通荷載作用下道路與軟土復合地基共同作用性狀研究性，探討了孔壓、行車速度及道路結構層和地基參數對道路變形的影響。
  14. The method is easy to use and fast calculation. 7 ) the aas ( average - approximation subdivision ) scheme had risen in this thesis. this scheme solved the problem of constructing three - dimension surface of distributing load continuously and smoothly from scattered point load

    4 ）本文首次提出了均值逼近細分（ average - approximationsubdivision ，簡稱aas ）演算法，解決了由散亂的節點載荷確定連續的、有一定光滑度的三維分佈載荷的問題。
  15. Design target reliability index is used as a jumping - off point, load - capacity reduced rate regulated in specification for highway maintain and technology is used as classification measure to divide bridge sorts, evaluation criterion is setup used for secondary highway bridge and its members. scientific theory foundation is built up for formulating rational maintains and reinforced scheme

    本文以設計目標可靠指標為起點，通過調整《公路養護技術規范》 （ jtj073 - 96 ）中規定的承載能力降低率作為分級尺度來劃分橋梁類別，建立二級公路橋梁結構構件的評定標準，為制訂合理的維修加固方案提供合理的理論依據。
  16. Thermal insulating products for building applications. determination of behaviour under point load

    建築業隔熱材料.集中載荷作用的測定
  17. As an example the main cable of the tsing ma suspension bridge is considered. the free vibration frequencies and the dynamic response under a harmonic point load are determined

    作為算例，對香港青馬懸索大橋的主索進行了計算，求得了索的固有振動頻率以及索在簡諧荷載下的動力響應。
  18. Standard test method for determining bond strength between hardened roller compacted concrete and other hardened cementitious mixtures point load test

    測定硬化碾壓混凝土和其它硬化粘結混合物間粘結強度的標準試驗方法
  19. The steps of calculating the capacity of the composite beam are concluded according to the theory proposed in the chapter, and the material methods are presented at such three states of the simply supported composite beam as applied two point loads, single point load, and uniform distributed load

    針對這些問題，本文首先對組合梁的剪切破壞機理進行了研究，然後立足於組合梁的特點，通過理論分析，提出了組合梁承載力計算的新方法。
  20. To listen to the song stickers can point load below can be imported into the local language. reproduction of music into codes affixed by ok ; its own song will point out stickers save operating instructions : mouse control, zxc air to the keyboard

    如果要聽別人貼出來的曲子可以點load進去下面可以輸入文字的地方，復制別人的曲碼貼進去按ok要把自己的曲子貼出來則點save操作指南：鼠標控制， zxc分別為快捷鍵。
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