WALL BALUSTRADE CONSTRUCTION METHOD AND WALL BALUSTRADE

• Main Authors: SHIROMIZU AKIO, YAMAURA AKIHIRO, TAKEUCHI SEIJI
• Format: Patent
• Language: English; Japanese
• Published: 05.09.2019
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

To provide a wall balustrade construction method capable of achieving a rapid construction, and a wall balustrade provided with sufficient load resistance force with respect to an external force.SOLUTION: A single or an array of a plurality of projecting members provided on both or one of a precast lower balustrade and a precast upper balustrade is stored in a single recessed groove or an array of a plurality of recessed holes provided on the other, and the recessed groove or the recessed hole storing the projecting members and a gap between the members are filled with a filling material, and the filling material is cured and hardened so as to integrate the precast lower balustrade and the precast upper balustrade. The single or the array of the plurality of projecting members provided on both or one of the precast lower balustrade and the precast upper balustrade is stored in the single recessed groove or the array of the recessed holes provided on the other, and the recessed groove or the recessed hole storing the projecting members and the gap between the members which is communicated with the recessed hole are filled with the filling material, so that the precast upper balustrade and the precast lower balustrade are integrated with each other.SELECTED DRAWING: Figure 1 【課題】 急速施工可能な壁高欄施工方法と、外力に対して十分な耐荷力を備えた壁高欄を提供する。【解決手段】 プレキャスト下部高欄とプレキャスト上部高欄の双方又はいずれか一方に設けられた一本又は一列に並ぶ複数本の突部材を、他方に設けられた一本の凹溝又は一列に並ぶ複数の凹穴に収めて、突部材が収まった凹溝又は凹穴及び部材間空隙に間詰め材を充填し、間詰め材を養生し硬化することによってプレキャスト下部高欄とプレキャスト上部高欄を一体化させる。プレキャスト下部高欄とプレキャスト上部高欄の双方又はいずれか一方に設けられた一本又は一列に並ぶ複数本の突部材が、他方に設けられた一本の凹溝又は一列に並ぶ複数の凹穴に収められ、突部材が収まった凹溝又は凹穴及び当該凹溝又は凹穴に連通する部材間空隙に充填された間詰め材によってプレキャスト上部高欄とプレキャスト下部高欄が一体化されている。【選択図】図１