The Engineering Land Reclamation and Application of Underground Cave in Shaanxi

Zhang Lu

《Frontiers in Economics and Management》 1卷5期 (2020/05) Pp. 1-5

https://doi.org/10.6981/FEM.202005_1(5).0001

摘要

The study about popularization and application of hollow village land reclamation from the underground cave reclamation technology in Yaozhou of Shaaxi, which provided the scientific reference improve the land utilization of idle homestead in our country. Through these engineering patterns of excavating the underground cave, leveling land, building cropland ridge, irrigation and water conservancy, field road and farmland protection in project area, which were used as popularization and application of underground cave engineering reclamation technology. 292 hm2 disused homestead was renovated in the project, adding new arable land with 285 hm2, which were popularized to the whole province land reclamation with about 14667 hm2 and new arable land with about 12800 hm2. The popularization and application of technology formed the land comprehensive improvement use new mode of fertile land construction and modernization new rural construction as a whole in Shaanxi abandoned land, which improves land utilization ratio, simultaneously, guarantees the economic, ecological and social benefits of the new villages.

關鍵字

Hollow village ； Underground cave ； Land reclamation ； Popularization and application

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