Be arranged in domatic multi -functional longitudinal drainage structure of small watershed management

The utility model discloses a be arranged in domatic multi -functional longitudinal drainage structure of small watershed management, include along the multifunctional road of domatic incline direction setting, multifunctional road mark time steps by horizontal setting a plurality of and constitute with establishing to keep off enclosing of the step both sides limit of marking time, multifunctional road in or multifunctional road be equipped with the silt basin outward, mark time the step with enclose the fender and constitute runoff silt passageway jointly, runoff silt passageway and silt basin communicate with each other. The utility model discloses structural strength is high, stability is good, is difficult to destroyed by rush of water by the runoff, and the design pattern is novel, and compact structure is equitable, and it is little, practical efficient that resources are saved takies land area, can bring into play effective domatic drainage function in rainy season, can play the effect of subsiding to