Impact performance of cement composite filled pipe in pipe structures

... of the pipe Rc External radius of the infilled cement composite cylinder Rci Failure stress of the cement composite in ith direction Ri External radius of the inner pipe in the pipe- in -pipe composite ... model in the pipe- in -pipe composite structure ti Thickness of the inner pipe in the pipe- in -pipe composite structure to Thickness of...

Ngày tải lên: 09/09/2015, 11:10

... effect of time-varying channels but to introduce a stochastic MIMO radio channel model In [20], the performance of closedloop MIMO (i.e., MIMO E-SDM) systems was investigated in the fading environment ... evaluation of the system performance in an indoor timevarying fading environment is given in Section Based on the measured data, the performance of...

Ngày tải lên: 21/06/2014, 18:20

... estimates of the signal interference) TURBO SPACE-TIME RECEIVERS WITH RATE COMPATIBLE PUNCTURED TURBO (RCPT) CODES The RCPT encoder will turbo encode the input data sequence of length Lin into a coded ... characteristic of turbo codes Rate compatible punctured turbo codes are investigated in a turbo space-time coded MIMO-CDMA system as a possible way of achiev...

Ngày tải lên: 21/06/2014, 23:20

... bit of diameter dmin In cracked concrete tests, use a minimum crack-opening width of 0.020 in (0.5 mm) EVALUATING THE PERFORMANCE OF POST-INSTALLED MECHANICAL ANCHORS 8.4.3 Requirements The ... base of the pyramid that results from projecting the failure surface outward 1.5 hef from the centerline of the anchor, or in the case of a group of anchor...

Ngày tải lên: 24/10/2014, 21:58

... PERFORMANCE OF VARIOUS PHOTOVOLTAIC MODULE TECHNOLOGIES IN TROPICAL CLIMATE CONDITIONS YE Jiaying A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILSOPHY NUS GRADUATE SCHOOL FOR INTEGRATIVE ... PhD work aims to study the performance of PV modules of various technologies in a tropical climate A main objective is to understand the impact of tropical...

Ngày tải lên: 09/09/2015, 11:26

... Summary Summary The aim of this research is to assess the impact performance of Steel- Concrete -Steel (SCS) sandwich structures comprising a concrete core sandwiched in between two steel plates which ... IMPACT PERFORMANCE OF STEEL- CONCRETE -STEEL SANDWICH STRUCTURES KAZI MD ABU SOHEL (B.Sc Eng, BUET, M.Sc Eng., BUET, M Eng., NUS) A THESIS SUBMITTED FOR THE...

Ngày tải lên: 14/09/2015, 14:08

... many in the field of ductile void growth modeling However, void pressure-assisted ductile crack growth remains relatively new in this area Thus investigations begin with a preliminary study in ... Summary Of Conclusions 142 iv Table of Contents 7.1 Ductile Crack Growth under Small Scale Yielding 142 7.2 Ductile Failure of Centerline Crack in a Constrained...

Ngày tải lên: 10/11/2015, 12:35

... Impact of Vehicular Mobility Models on Bypass-AODV Vehicular mobility models, FRW and MAN, are adopted to evaluate the performance of Bypass-AODV and then to compare it with AODV Initially, the ... the impact of each mobility model on the performance of the Bypass-AODV as well as the original AODV (1) The routing overhead ratio is the rat...

Ngày tải lên: 21/06/2014, 11:20

... N.N. Thang / VNU Journal of Science, Economics and Business 27, No. 5E  (2011)  12‐19 of the stock market and a transparent economy in Vietnam In the light of the both domestic and international ... we use the data from the 2009 Survey of Corporate Governance Practices to examine the corporate governance practices in Vietnam and its impact on...

Ngày tải lên: 02/01/2015, 17:33

... N.N. Thang / VNU Journal of Science, Economics and Business 27, No. 5E  (2011)  12‐19 of the stock market and a transparent economy in Vietnam In the light of the both domestic and international ... we use the data from the 2009 Survey of Corporate Governance Practices to examine the corporate governance practices in Vietnam and its impact on...

Ngày tải lên: 06/01/2015, 19:47

... of Science, Economics and Business 27, No 5E (2011) 12-19 of the stock market and a transparent economy in Vietnam In the light of the both domestic and international attention paid to good corporate ... Survey of Corporate Governance Practices to examine the corporate governance practices in Vietnam and its impact on firm performance At th...

Ngày tải lên: 26/03/2015, 08:42

... Regarding the purpose of the study is quantifying the impact of capital structure on the performance of industrial listed on HNX, the regression model for panel data has been used The primary reason ... constrained Another study on the topic The Effect of Capital Structure on the Performance of Palestinian Financial Institutions” was conduct...

Ngày tải lên: 11/01/2016, 07:58

... adopted to treat a typical village sewage There is the long rain season in local place always accompanied with strong storms at the beginning The stormwater runoff not only brings the large amounts ... or float method RESULTS AND DISCUSSION Removal performance of constructed wetland system for village sewage The COD Profiles of influent and effluent, as well as corre...

Ngày tải lên: 05/09/2013, 08:40

... temperatures in the middle of the borehole, while constant temperature results in a more even spread of the heat in the borehole Using constant heat flux at the pipe wall (cq"pw) thus results in higher thermal ... the bedrock and steady-state inside the borehole using the borehole thermal resistance to describe the heat transfer through th...

Ngày tải lên: 05/09/2013, 14:58