4— concrete evaluation test methods

... cover exists (cover values of 1.5 and 1.8db were tested) In the tests, specimens were of a strong column- BEAM-COLUMN CONNECTIONS IN MONOLITHIC CONCRETE STRUCTURES weak beam design and column ... the latest version CHAPTER 5—NOTATION Standard Specification for Low-Alloy Steel Deformed Bars for Concrete Reinforcement A 970/ Standard Specification for Welded Headed Bars for A 970M Concrete ... Monolithic Reinforced Concrete Structures ASTM A 706 BEAM-COLUMN CONNECTIONS IN MONOLITHIC CONCRETE STRUCTURES These publications may be obtained from these organizations: American Concrete Institute...

Ngày tải lên: 24/10/2014, 16:04

... axisymmetric situation However the Peitz-Appl formulation looks very complicated, and has predicted no concrete result on astrophysics so far Another example is the application of EIT to a dissipative ... existence of non-equilibrium equations of state, from which we can obtain “dependent” state variables Concrete forms of non-equilibrium equations of state should be determined by experiments or micro-scopic ... of thermodynamic force should be consistent with existing phenomenologies summarized in appendix Concrete forms of them are derived in Sec.3.2 The notion of thermodynamic force in requirement (4-b)...

Ngày tải lên: 19/06/2014, 11:20

... price, liability based on 75 Wire Transfers notice would require evaluation of payment orders on an individual basis This kind of evaluation is inconsistent with the high-speed, low-price, mechanical ... amount? Opening Balance +Money received –Money sent +DOL >payment amount? Yes Yes Test Txn limit Yes Yes Pay No Yes Test Txn limit No Yes Pay Yes No Reject Yes No Reject No No Reject No No Reject ... transfer be retested? • When should the transfer be again rejected and sent for a human decision? • Should the rejected transfer be queued in First-In, FirstOut (FIFO) order for retest? • Or should...

Ngày tải lên: 02/07/2014, 16:21

... Modeling and simulation Evaluation Iterative redesign No Acceptable? Yes Solution FIGURE 2.13 Iterative process to obtain an acceptable design Simulation of the system Evaluation of different ... Limitations or constraints Safety, environmental, and other considerations Since the design strategy, evaluation of the designs developed, and final design are all dependent on the problem statement, ... this can be achieved in many ways Trucks, trains, conveyor belts, pipes, and carts are some of the methods that may be used Each of these represents a different concept for the transportation system...

Ngày tải lên: 06/08/2014, 15:20

... design problem Conceptual design Initial design Modeling of the system Simulation of the system Evaluation of the design Selection of an acceptable design Optimization of the design follows the ... quantitative design procedure The analysis of the system, through modeling and simulation, and evaluation of the design for its acceptability are based on the initial design The initial, starting ... available on previous design work, and the scope of the design effort Some of the commonly used methods for obtaining an initial design are Selection of components to meet given requirements and...

Ngày tải lên: 06/08/2014, 15:20

... the optimum Efficient elimination methods, such as Fibonacci and dichotomous schemes, are presented next The efficiency of these methods in reducing the Search Methods 553 interval of uncertainty ... and Other Methods for Optimization There are several optimization methods that are applicable only for certain types of functions or for specific problems In the former category are methods such ... SUMMARY This chapter presents search methods, which constitute one of the most important, versatile, and widely used approaches for optimizing thermal systems Search methods can be used if the objective...

Ngày tải lên: 06/08/2014, 15:21

... ||| test_ res1.wri; else ; define test_ failed True; echo Error found in retry1.scn ||| test_ res1.wri; fi echo ||| test_ res1.wri if $test_ failed ; echo ** TEST FAILED; see test_ res1.wri *** ||| test_ res1.wri ... to test V.76 and writes the results into test_ res1.wri define test_ failed False echo echo Execution of script1.wri: || test_ res1.wri echo ||| test_ res1.wri init return to step source test1 .scn ... else ; echo TEST PASSED ||| test_ res1.wri fi Here are a few explanations on the script: • The character \ means continue on next line • Line 4: define test failed False: defines the value test failed...

Ngày tải lên: 07/08/2014, 21:20

... value Oracle supports certain special kinds of methods: • • • Comparison methods define an order relationship among objects of a given data type Map methods are functions defined on built-in types ... of a user-defined abstract data type Methods are written in PL/SQL and stored in the database or written in a language like C and stored externally (Note 8) Methods differ from stored procedures ... a database for performing complex operations without excessive network traffic 10.3.4 Methods in Oracle Methods (operations) have been added to Oracle as a part of the object-relational extension...

Ngày tải lên: 08/08/2014, 18:22

... key of R The test for 2NF involves testing for functional dependencies whose left-hand side attributes are part of the primary key If the primary key contains a single attribute, the test need not ... assumption that a relation is tested for 2NF first before it is tested for 3NF Table 10.1 informally summarizes the three normal forms based on primary keys, the tests used in each case, and the ... of R 15 The test for 2NF involves testing for functional dependencies whose left-hand side attributes are part of the primary key If the primary key contains a single attribute, the test need not...

Ngày tải lên: 08/08/2014, 18:22

... two isomorphic spaces of size n, will also have finite and infinite zeros Among the most compact methods to illustrate these finite and infinite zeros of [pE-H], we can use the Weierstrass canonical...

Ngày tải lên: 09/08/2014, 06:23

... that although serial correlations and runs tests are the common tools for testing dependence, there are situations in which they not provide an adequate test of either practical or statistical dependence ... distribution with characteristic exponent a < From this standpoint a t least, runs-testing is, for our purposes, a better way of testing independence than serial correlation analysis the total number of ... correlations or from the various runs tests, of any large degree of dependence in the daily, four-day, nine-day, and sixteen-day price changes As far as these tests are concerned, it would seem...

Ngày tải lên: 09/08/2014, 20:20

Ngày tải lên: 10/08/2014, 05:20

... rods and columns are discussed in Chapter Shells will be the subject of Chapter The use of energy methods for solving structures problems is discussed in Chapter However to study any of the structural ... and being directly determined, while the transverse shear are determined subsequently Using the methods discussed previously it is found that the stresses in each lamina for the case of are given...

Ngày tải lên: 10/08/2014, 12:21

... 0593_C05_fm Page 133 Monday, May 6, 2002 2:15 PM Planar Motion of Rigid Bodies — Methods of Analysis 133 ˙ = rΩ cos θ − l φ cos φ (5.3.23) ˙˙ ˙ ˙˙ x = − rΩ cos θ − l φ sin φ − l ... particles P and Q 0593_C05_fm Page 135 Monday, May 6, 2002 2:15 PM Planar Motion of Rigid Bodies — Methods of Analysis 135 B P Q P vP Q vQ O FIGURE 5.4.3 Location of center O of zero velocity by ... four-bar linkage R 0593_C05_fm Page 137 Monday, May 6, 2002 2:15 PM Planar Motion of Rigid Bodies — Methods of Analysis 137 Y θ3 φ2 β2 θ2 φ1 φ θ1 β3 β1 X FIGURE 5.5.2 Absolute orientation angles FIGURE...

Ngày tải lên: 10/08/2014, 20:20

Ngày tải lên: 11/08/2014, 05:22

... main CPU, which is fine-interpolated for every ms by the CPU in charge of motion control There are methods for fine interpolation, the linear method where pulse train of ms is divided into ms, and ... pulse train of ms is linearly divided into that of ms Formally, Eq 3.72 can be used for linear methods In Eq 3.72, a( j) denotes the number of pulses from fine interpolation at arbitrary time ... should be controlled For CNC systems, two kinds of Acceleration and Deceleration (Acc/Dec) control methods have been developed; Acc/Dec Control Before Interpolation (ADCBI) and Acc/Dec Control After...

Ngày tải lên: 11/08/2014, 20:21

... all fueling pumps when the fuel level drops to the predetermined level 6.3.2.5 HLA Test Procedure Manually test the HLA and HHLA by isolating the float assembly from the tank and filling it slowly ... valves This prevents fuel from draining into the tank above the floating pan 6.3.2.6 LLA Test Procedure Test the LLA by isolating the float assembly from the tank and draining it until the resonating ... Type III fueling apron to the tanks is less than 1.6 kilometers and they are upgraded to the latest design standards for operating storage tanks New tanks must be constructed when the distance...

Ngày tải lên: 12/08/2014, 16:20

Ngày tải lên: 13/08/2014, 05:22

... successful validation test Validation tests are divided into three major groups: tests of model structure, tests of model behaviour and tests of policy implication Particular validation tests have been ... approaches, such as the simple split-sample testing, differential split-sample testing, proxy-catchment testing and differential proxy-catchment testing This ‘blind’ testing approach, however, does not ... replication ability of the model The Mitchell (1997) test is used to test the predictive accuracy, and the extreme behaviour test is adopted to test the plausibility of the model This addresses...

Ngày tải lên: 06/11/2012, 10:35

Ngày tải lên: 20/08/2013, 20:10