【Daily Question】Utilities - Water Supply and Drainage - 20190406

2019-04-07View Original

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The technical-economic calculation of pipe networks takes () as the objective function, with the remaining factors serving as constraint conditions. Based on this, expressions for the objective function and constraints are established in order to determine the optimal pipe diameter or head loss, that is, to find the economically optimal pipe diameter or head loss. a. Cost-effectiveness b. Reliability c. Safety d. Applicability Answer: a

Reply #22019-04-07

The technical-economic calculation for pipe networks takes (a) as the objective function, with the remaining factors serving as constraint conditions. Based on this, expressions for the objective function and constraints are established in order to determine the optimal pipe diameter or head loss, that is, the economically optimal pipe diameter or head loss. a、Economy b、Reliability c、Safety d、Applicability

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【Daily Question】Utilities - Water Supply and Drainage - 20190406

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