Safety Early Warning Research for Highway Construction Based on Case-Based Reasoning and Variable Fuzzy Sets

Table 3

Basic information on Contract F (2003.02–2003.09) 10,000 Yuan.

Time	Month	Plan for this month	Actual progress during this month	Total Progress since commencement	Percentage of actual progress to planned progress	Change in contract price
2003.2	14	880.1126	597.9812	5991.5486	0.68	8695.2054
2003.3	15	938.522	717.9559	6709.5045	0.765	8555.2054
2003.4	16	918.4406	530.2455	7239.75	0.58	8555.2054
2003.5	17	959.0213	630.8527	7820.6027	0.6578	8655.2054
2003.6	18	766.6541	218.3175	8029.8021	0.2848	9021.8495
2003.7	19	766.6541	259.7389	8219	0.3388	9221.8495
2003.8	20	68.6561	391.8619	8611.4029	0.586	9221.8495
2003.9	21	593.301	182.7692	8774.9369	0.308	9141.8495