摘要
工程建设的各个阶段,从设计、投标、施工直到营运,都要计算总(综合)成本,讲求"性价比"。工程不是"万年桩只有最合理的才是最好的.
The total cost（composite cost） should be calculated in every phases such as design, bid, construction and operation, in which the performance price ratio is considered.
出处
《土工基础》
2009年第5期80-82,共3页
Soil Engineering and Foundation
关键词
工程建设
性价比
engineering construction, performance price ratio
