投资估算是指在项目投资决策过程中,依据现有的资料和特定的方法,对建设项目的投资数额进行的估计。如何在保证计算精度较高的前提下,采用简单易懂的方式,省去大量繁琐的工程量计算,从而确保在有限的时间内,对工程造价进行快速合理的估算,成为广大造价人员关注的重要问题。 Investment estimate refers to the investment project in the process of decision making, based on the available information and specific methods, estimates the amount of investment in construction projects. How to ensure that the high accuracy of the premise, the use of easy to understand way, eliminating a lot of tedious calculations, so as to ensure that within a limited period of time, the cost of the project to make a rapid and reasonable estimate has become the majority of cost staff attention important question.