pseudo-program 中文意思是什麼
-
To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering
為滿足建築物大空間和靈活隔斷要求，在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能，得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程，進行了兩榀迭層空腹桁架轉換結構模型（ 1 : 8相似比）的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架，另一榀配置了預應力和鋼骨混凝土，對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較，並進行了彈塑性動力分析.試驗和分析結果表明，配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能，可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題，最後對這類轉換層結構提出了相應的設計建議 -
This waveform library not only contains those typical radar signals like single - carrier frequency signal, encoded signal, lfm etc, but also include many hybrid modulated signals, like fsk / psk signal, fsk / ppm signal, psk / ppm signal, pseudo - random fsk / psk signal, etc. we use visual c + + 6. 0 to implement this software program, this makes it easy in control operation and provides a nice human - machine interactive interface
波形庫中既包含了傳統的雷達波形，如單載頻脈沖信號、 lfm 、編碼信號等，又包括了復合調制波形，如fsk / psk信號、 fsk / ppm信號、 psk / ppm信號、偽隨機fsk / psk信號等。採用vc編程實現，使其具有友好的人機界面和靈活的控制操作。 -
In this dissertation we study the important characteristic of monte carlo method - - - generation and testing of pseudo - random number 。 we programmed a program of uniform random - number generator and uniform random - vector generator, and simply test the performance of random - number generator
研究了蒙特卡羅方法的重要特徵隨機數的產生和檢驗，編寫了一個均勻隨機數和隨機向量發生器程序，並對隨機數發生器進行了簡單檢驗。 -
The filter in bpf was implemented by a pseudo machine, which consists of an accumulator, an index register, a scratch memory store, and an implicit program counter. bpf can be directly programmed via ioctl system call and the pseudo machine instruction set, it can also be programmed by using libpcap function library, which can access many kinds of packet capture facilities provided by oses ( bpf is the important one in them )
Bpf的過濾器是由假想的過濾器虛擬機實現的，對bpf的編程，可以通過ioctl系統調用和過濾器虛擬機的指令集來直接編程，也可以通過libpcap提供的庫函數來編程，它能訪問許多種操作系統內核提供的包過濾設施（ bpf是其中重要的一種） 。 -
First, one type of sma - based passive energy dissipation device was developed to utilize pseudo - elastic property. then, according to the characteristic of response of the passive energy dissipation systems, adapting the bilinear restored force model, the mof shear type elastic - plastic time history analysis program is compiled. the vibration - suppressed is verified and vibration control mechanism of sma dampers is studied by time - history analysis
首先利用sma的超彈性性能，設計了一種新型的耗能減震裝置；其次，結合耗能減震結構的動力反應特點，採用雙線性模型，編制了耗能減震結構串聯多質點體系彈塑性時程分析程序，通過對有控結構和無控結構的地震響應分析比較，檢驗了sma耗能器的被動控制效果，探討了其控制機理。 -
Sponsored by the national natural science foundation under the national key project “ the modern method and system for remote pseudo dynamic testing of structures under earthquake simulation ” ( 50338020 ), some studies on the method for remotely collaborative hybrid dynamic testing of substructures and structural elements have been carried out in this thesis. the main research achievements are summarized as followings : based on the network communication platform netslab ( networked structural laboratories ) developed by the research group, the rational framework of a platform for remote pseudo dynamic testing applications of substructures and structural elements is proposed and a robust standardized platform entitled netslab - sdof has been developed for remotely collaborative hybrid dynamic testing of single story structures with visual basic program language
本文結合國家自然科學重點資助課題「現代結構擬動力地震模擬協同試驗方法與系統」 （ 50338020 ） ，對結構遠程協同擬動力試驗方法進行了研究，主要成果如下:基於課題組開發的網路平臺netslab ，搭建了結構遠程協同擬動力試驗平臺的構架，採用visualbasic語言開發了一個標準化的開放式單層結構遠程協同擬動力試驗平臺netslab - sdof ，它由控制中心、真實試驗機、虛擬試驗機和遠程觀察器四個模塊組成。 -
Though the pseudo - static test of three prototype - modal sandwich wall with angled - steel column, seismic behavior are discussed. based on the concrete nonlinear analyzing theory, this paper constructed the finite element modal by ansys program and proved the modal by test result. designed & further improved methods are presented on the conclusion of tests and calculations
本文通過對三個角鋼邊框復合剪力墻板的原型擬靜力試驗，研究了角鋼邊框復合剪力墻的抗震性能，同時在現有混凝土非線型分析理論的基礎上，採用ansys有限元分析程序建立了墻板的有限元模型，結合試驗數據對模型進行了驗證。
分享友人