A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wind prevention and sand fixation system and method
The invention relates to a wind prevention and sand fixation system and method. A wind-shield wall is arranged on the sandy beach away from the coast by a certain distance; the wind-shield wall comprises a plurality of I steel columns and meshy plates, wherein the plurality of I steel columns are uniformly and vertically arranged on the sandy beach at intervals; a foundation is fixedly arranged on the lower end part of each I steel column and is positioned below the ground; a plurality of meshy plates which are connected together in sequence up and down are fixedly arranged between every two adjacent I steel columns; a sand fixation grid zone is arranged between the wind-shield wall and the coast; the sand fixation grid zone consists of a plurality of grids; the grids are arranged in two lines in a staggered manner; the left line of grids and the right line of grids are mutually connected to form a sand fixation zone. According to the wind prevention and sand fixation system and method, a plane for slowing the wind velocity down is formed near the wind-shield wall and the sand fixation grids in the system, so that the sand stop effect can be presented clearly along with different movement velocities in sand slip faces on both sides of the wind-shield wall and is finally sedimented on both sides of the wind-shield wall more evenly, and thus a formed sand stop dam has a remarkable wind prevention and sand fixation effect.
Wind prevention and sand fixation system and method
The invention relates to a wind prevention and sand fixation system and method. A wind-shield wall is arranged on the sandy beach away from the coast by a certain distance; the wind-shield wall comprises a plurality of I steel columns and meshy plates, wherein the plurality of I steel columns are uniformly and vertically arranged on the sandy beach at intervals; a foundation is fixedly arranged on the lower end part of each I steel column and is positioned below the ground; a plurality of meshy plates which are connected together in sequence up and down are fixedly arranged between every two adjacent I steel columns; a sand fixation grid zone is arranged between the wind-shield wall and the coast; the sand fixation grid zone consists of a plurality of grids; the grids are arranged in two lines in a staggered manner; the left line of grids and the right line of grids are mutually connected to form a sand fixation zone. According to the wind prevention and sand fixation system and method, a plane for slowing the wind velocity down is formed near the wind-shield wall and the sand fixation grids in the system, so that the sand stop effect can be presented clearly along with different movement velocities in sand slip faces on both sides of the wind-shield wall and is finally sedimented on both sides of the wind-shield wall more evenly, and thus a formed sand stop dam has a remarkable wind prevention and sand fixation effect.
Wind prevention and sand fixation system and method
ZHANG ZHIQIANG (author)
2015-06-03
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| European Patent Office | 2023