There is provided a environment protective construction method for porous pavement, in which porous pipes and interlocking nets are combined to a unit architecture, a plurality of unit architectures form an extensive area by connections with each other, then concrete grout is poured on unit architecture, tar asphalt macadam surface course or other surface courses which can be taken as pavement is pressed on plate to form a permeable pavement after concrete grout coagulates to a concrete plate road foundation base; and a discharge zone is laid under porous pipe in fixed point of porous pavement, infiltrated rain is collected and guided to water storage tank under earth surface to form an environment protective porous pavement capable of regulating pavement temperature or environment temperature and humidity automatically.