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A platform for research: civil engineering, architecture and urbanism
FILLING MEMBER FOR UNDERGROUND WATER TANK
PROBLEM TO BE SOLVED: To provide a filling member for an underground water tank which is excellent in workability in which filling members adjacent in an oblique direction can be connected to each other only when the filling members are arranged in a horizontal direction (longitudinal/lateral direction) and in a vertical direction without using a connector, and the arrangement work in the horizontal direction can be easily performed since the filling members have no longitudinal/lateral directionality.SOLUTION: A filling member for an underground water tank comprises at least a square horizontal board part 1, and a connection protrusion 3a and a connection recess 3b for horizontal connection and a connection protrusion 4a and a connection recess 4b for oblique connection are integrally formed in each of division units where the horizontal board part 1 is divided into four division units with a longitudinal center line C1 and a lateral center line C2, and each division unit is shaped so as to be matched each time it rotates by every 90° with an intersection O between the longitudinal center line and the lateral center line as a center. Since the filling members have no longitudinal/lateral directionality, the arrangement work can be easily performed. The filling members adjacent in the horizontal direction are connected to each other by fitting the connection protrusion 3a to the connection recess 3b, and the filling members adjacent in the oblique direction are connected to each other by engaging the connection protrusion 4a with the connection recess 4b.SELECTED DRAWING: Figure 2
【課題】連結具を用いないで水平方向（縦横方向）と鉛直方向に配設するだけで斜め方向に隣接する充填部材同士を連結でき、縦横の方向性がないため水平方向の配設作業を容易に行える、施工性の良好な地下水槽用充填部材を提供する。【解決手段】正方形状の水平盤部１を少なくとも備え、該水平盤部１を縦の中心線Ｃ１と横の中心線Ｃ２とで４つに区画したそれぞれの区画単位には、水平連結用の連結凸部３ａと連結凹部３ｂ、及び、斜め連結用の連結凸部４ａと連結凹部４ｂがそれぞれ一体に形成されていて、各区画単位が縦の中心線と横の中心線との交点Ｏを中心に９０?ずつ回転する度に合致する形状となっている地下水槽用充填材とする。充填部材に縦横の方向性がないため配設作業がし易く、連結凸部３ａと連結凹部３ｂの嵌合により水平方向に隣接する充填部材同士を、連結凸部４ａと連結凹部４ｂの係合により斜め方向に隣接する充填部材同士を連結する。【選択図】図２
FILLING MEMBER FOR UNDERGROUND WATER TANK
PROBLEM TO BE SOLVED: To provide a filling member for an underground water tank which is excellent in workability in which filling members adjacent in an oblique direction can be connected to each other only when the filling members are arranged in a horizontal direction (longitudinal/lateral direction) and in a vertical direction without using a connector, and the arrangement work in the horizontal direction can be easily performed since the filling members have no longitudinal/lateral directionality.SOLUTION: A filling member for an underground water tank comprises at least a square horizontal board part 1, and a connection protrusion 3a and a connection recess 3b for horizontal connection and a connection protrusion 4a and a connection recess 4b for oblique connection are integrally formed in each of division units where the horizontal board part 1 is divided into four division units with a longitudinal center line C1 and a lateral center line C2, and each division unit is shaped so as to be matched each time it rotates by every 90° with an intersection O between the longitudinal center line and the lateral center line as a center. Since the filling members have no longitudinal/lateral directionality, the arrangement work can be easily performed. The filling members adjacent in the horizontal direction are connected to each other by fitting the connection protrusion 3a to the connection recess 3b, and the filling members adjacent in the oblique direction are connected to each other by engaging the connection protrusion 4a with the connection recess 4b.SELECTED DRAWING: Figure 2
【課題】連結具を用いないで水平方向（縦横方向）と鉛直方向に配設するだけで斜め方向に隣接する充填部材同士を連結でき、縦横の方向性がないため水平方向の配設作業を容易に行える、施工性の良好な地下水槽用充填部材を提供する。【解決手段】正方形状の水平盤部１を少なくとも備え、該水平盤部１を縦の中心線Ｃ１と横の中心線Ｃ２とで４つに区画したそれぞれの区画単位には、水平連結用の連結凸部３ａと連結凹部３ｂ、及び、斜め連結用の連結凸部４ａと連結凹部４ｂがそれぞれ一体に形成されていて、各区画単位が縦の中心線と横の中心線との交点Ｏを中心に９０?ずつ回転する度に合致する形状となっている地下水槽用充填材とする。充填部材に縦横の方向性がないため配設作業がし易く、連結凸部３ａと連結凹部３ｂの嵌合により水平方向に隣接する充填部材同士を、連結凸部４ａと連結凹部４ｂの係合により斜め方向に隣接する充填部材同士を連結する。【選択図】図２
FILLING MEMBER FOR UNDERGROUND WATER TANK
地下水槽用充填部材
MAYAMA ATSUYA (author)
2016-03-17
Patent
Electronic Resource
Japanese