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A platform for research: civil engineering, architecture and urbanism
STRUCTURE FOR RAISING LEVEE AND CONSTRUCTION METHOD OF STRUCTURE FOR RAISING LEVEE
To provide a structure for raising a levee allowing installation operation to be easily carried out on a levee whose top end width is too narrow to install a large crane.SOLUTION: A structure 100 for raising a levee is provided with a base plate 10 formed in a plate-like shape made of reinforced concrete, and standing wall blocks 20 stacked on a required width area along one of peripheral edges of the base plate 10 and for forming a standing wall 30, wherein the required width area in the base plate 10 is formed on a projected part 16 projecting in a height direction of the base plate 10, and reinforcement bars 18 projectedly arranged upward from a top surface of the projected part 16, and steel bar through holes 22 to insert the reinforcement bars 18 from a top surface to a bottom surface and a communication part 24 communicating the steel bar through holes 22 and a pair of side surfaces in the bottom surface are formed in the standing wall block 20.SELECTED DRAWING: Figure 13
【課題】大型クレーンの設置が困難な天端幅が狭い堤防であっても、容易に据え付け作業を行うことが可能な堤防嵩上げ用構造物を提供する。【解決手段】鉄筋コンクリートにより板状に形成された底板１０と、底板１０の外周縁の一本に沿った所要幅部分に積み上げられ、起立壁３０を形成する起立壁ブロック２０と、を具備し、底板１０における所要幅範囲は、底板１０の高さ方向に突出する突出部１６に形成されていると共に、突出部１６の上面から鉄筋１８が上方に突設されていて、起立壁ブロック２０には、上面方下面に貫通して鉄筋１８を挿通させるための鉄筋挿通孔２２と、下面において鉄筋挿通孔２２と一対の側面を連通する連通部２４が形成されていることを特徴とする堤防嵩上げ用構造物１００である。【選択図】図１３
STRUCTURE FOR RAISING LEVEE AND CONSTRUCTION METHOD OF STRUCTURE FOR RAISING LEVEE
To provide a structure for raising a levee allowing installation operation to be easily carried out on a levee whose top end width is too narrow to install a large crane.SOLUTION: A structure 100 for raising a levee is provided with a base plate 10 formed in a plate-like shape made of reinforced concrete, and standing wall blocks 20 stacked on a required width area along one of peripheral edges of the base plate 10 and for forming a standing wall 30, wherein the required width area in the base plate 10 is formed on a projected part 16 projecting in a height direction of the base plate 10, and reinforcement bars 18 projectedly arranged upward from a top surface of the projected part 16, and steel bar through holes 22 to insert the reinforcement bars 18 from a top surface to a bottom surface and a communication part 24 communicating the steel bar through holes 22 and a pair of side surfaces in the bottom surface are formed in the standing wall block 20.SELECTED DRAWING: Figure 13
【課題】大型クレーンの設置が困難な天端幅が狭い堤防であっても、容易に据え付け作業を行うことが可能な堤防嵩上げ用構造物を提供する。【解決手段】鉄筋コンクリートにより板状に形成された底板１０と、底板１０の外周縁の一本に沿った所要幅部分に積み上げられ、起立壁３０を形成する起立壁ブロック２０と、を具備し、底板１０における所要幅範囲は、底板１０の高さ方向に突出する突出部１６に形成されていると共に、突出部１６の上面から鉄筋１８が上方に突設されていて、起立壁ブロック２０には、上面方下面に貫通して鉄筋１８を挿通させるための鉄筋挿通孔２２と、下面において鉄筋挿通孔２２と一対の側面を連通する連通部２４が形成されていることを特徴とする堤防嵩上げ用構造物１００である。【選択図】図１３
STRUCTURE FOR RAISING LEVEE AND CONSTRUCTION METHOD OF STRUCTURE FOR RAISING LEVEE
堤防嵩上げ用構造物と堤防嵩上げ用構造物の構築方法
KURIHARA MASANORI (author)
2021-07-26
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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