A Nonlinear Multiobjective Bilevel Model for Minimum Cost Network Flow Problem in a Large-Scale Construction Project

Table 1

Information of carriers in Shuibuya Hydropower Project.

Carrier	Kind index 𝑘	Type (heaped capacity; maximum payload)	Weight 𝑤𝑘
Dump truck	1	K30N-8.4 (16 m^3; 26 t)	0.3
	2	Terex TA28 (17 m^3; 28 t)	0.3
	3	Perlini DP366 (20 m^3; 36 t)	0.4