SLUICE COLLAR STRUCTURE AND CONSTRUCTION METHOD FOR BOX BODY JOINT PORTION USING THE STRUCTURE BODY

SLUICE COLLAR STRUCTURE AND CONSTRUCTION METHOD FOR BOX BODY JOINT PORTION USING THE STRUCTURE BODY

PROBLEM TO BE SOLVED: To provide a sluice collar structure that prevents a box body forming a sluice from cracking and shortens a construction period for a box body joint portion.SOLUTION: There is provided a sluice collar structure (10) including an ESP block (12) arranged so as to cover a peripher...

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Bibliographische Detailangaben
Hauptverfasser: YAMANE MASAHIRO, HAYASHI HIDEYA, TAKIGUCHI TOSHIMI, HAMAMOTO SHIGERU, SHIBUYA YOSHIHITO, YOSHIDA TORU, HIROSE MOTOAKI, HORIE TAKURO, KOSUGI TAKUYA, HANADA SHINKICHI, SAWAGUCHI YUSUKE, SAITO KATSUYA
Format: Patent
Sprache:eng
Schlagworte:
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a sluice collar structure that prevents a box body forming a sluice from cracking and shortens a construction period for a box body joint portion.SOLUTION: There is provided a sluice collar structure (10) including an ESP block (12) arranged so as to cover a periphery of a joint portion between adjacent box bodies and geotextile (14) arranged so as to cover the ESP block, and characterized in that the ESP block and geotextile are fixed to the joint portion with a wire (16). The ESP block is arranged on one of the upper surface, lower surface and both side faces, or one of the upper surface and lower surface of the joint portion.