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A platform for research: civil engineering, architecture and urbanism
Mobile flood prevention combined embankment and gravity water blocking section thereof
The invention discloses a mobile flood prevention combined embankment and a gravity water blocking section thereof. According to the design of the gravity water blocking section, the profile is a triangular profile with a narrow upper part and a wide lower part; a front lining steel plate is fixed on one side of the water attaining surface; tire walking mechanisms are mounted on the two sides of the front lining steel plate; rotating shafts of tires are positioned near to the center of the gravity water blocking section; under the action of the tire walking mechanisms, the respective gravity water blocking sections are arrayed and butted into the combined flood prevention embankment. The mobile flood prevention combined embankment can be lifted up, and an earth embankment does not allow a flood from overtopping and exceeding; however, when meeting an extraordinary flood, overtopping and excess of the embankment are caused, and the risk of levee failure is formed; according to a forecast of hydrological information, the level of the flood continuously rises, which threatens the property safety of people living behind the embankment; by the use of the mobile flood prevention combined embankment, the height of the embankment can be increased so as to prevent overtopping of the flood.
Mobile flood prevention combined embankment and gravity water blocking section thereof
The invention discloses a mobile flood prevention combined embankment and a gravity water blocking section thereof. According to the design of the gravity water blocking section, the profile is a triangular profile with a narrow upper part and a wide lower part; a front lining steel plate is fixed on one side of the water attaining surface; tire walking mechanisms are mounted on the two sides of the front lining steel plate; rotating shafts of tires are positioned near to the center of the gravity water blocking section; under the action of the tire walking mechanisms, the respective gravity water blocking sections are arrayed and butted into the combined flood prevention embankment. The mobile flood prevention combined embankment can be lifted up, and an earth embankment does not allow a flood from overtopping and exceeding; however, when meeting an extraordinary flood, overtopping and excess of the embankment are caused, and the risk of levee failure is formed; according to a forecast of hydrological information, the level of the flood continuously rises, which threatens the property safety of people living behind the embankment; by the use of the mobile flood prevention combined embankment, the height of the embankment can be increased so as to prevent overtopping of the flood.
Mobile flood prevention combined embankment and gravity water blocking section thereof
DING ZELIN (author) / LYU SUBING (author) / WANG JING (author) / SONG SHIQIANG (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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