【摘 要】
：
一、投资与工期对建设项目经济效益的影响投资与工期,是决定建设项目经济效益的两个至关重要的因素。所谓经济效益就是劳动耗费与劳动成果之比。建设项目的劳动成果表现为项
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一、投资与工期对建设项目经济效益的影响投资与工期,是决定建设项目经济效益的两个至关重要的因素。所谓经济效益就是劳动耗费与劳动成果之比。建设项目的劳动成果表现为项目寿命期内的盈利额累计,建设项目的劳动耗费则表现为建设期内以货币反映的物化劳动和活劳动的消耗,即基本建设投资。在盈利条件不变的情况下,投资——即劳动耗费越少,经济效益就越高;相反,投资超过一定限度,建设项目预期的经济效益就得不到保证,使项目失去投资的必要性。
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