CONSTRUCTION MATERIAL, METHOD OF MANUFACTURING CONSTRUCTION MATERIAL, CONSTRUCTION METHOD, RAILROAD BALLAST, CONSTRUCTION METHOD OF RAILROAD BALLAST, SOIL BASE COURSE FOR LABOR-SAVING TRACK, CONSTRUCTION METHOD OF SOIL BASE COURSE FOR LABOR-SAVING TRACK, GROUND OF STRUCTURE, AND CONSTRUCTION METHOD OF GROUND OF STRUCTURE

PROBLEM TO BE SOLVED: To provide railroad ballast, the ground of a structure, and construction methods thereof for effectively preventing the occurrence of frost heave on the railroad ballast and the grounds of various structures, effectively utilizing industrial waste and low in construction cost....

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Bibliographische Detailangaben
Hauptverfasser:	AKAGAWA SATOSHI, IKEZU DAISUKE, AIHARA HIROTAKA, KAWASHIMA YASUTAKA, HORI MICHIAKI, TAKIGUCHI KOJI, MORI JUNKO, NAKAMURA DAISUKE, TSUNASHIMA KAZUHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MACHINES FOR MAKING RAILWAYS OF ALL KINDS PERMANENT WAY PERMANENT-WAY TOOLS SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide railroad ballast, the ground of a structure, and construction methods thereof for effectively preventing the occurrence of frost heave on the railroad ballast and the grounds of various structures, effectively utilizing industrial waste and low in construction cost. SOLUTION: In this construction method, a construction material obtained by mixing clinker ash and a frost heaving material so that the weight ratio of the clinker ash to the total weight of the clinker ash and frost heaving material is ≥50% and