LIGHT WEIGHT SOIL MANUFACTURE EQUIPMENT AND LIGHT WEIGHT SOIL USE WAS CARRIED OUT ROAD AND ITS CONSTRUCTION METHOD FOR CIVIL ENGINEERING STRUCTURE

摘要

The invention fragile construction, without for the soft ground onto the construction existing road by minimizing the settlement due to at light seongtojae fill to fill in a ground, or that if one is on expansion of existing structures Lot narrow or built roads whether steep or expansion when reducing the load of the structure by fill the light seongtojae with a minimized state and a natural environmental degradation minimize cut slope conditions to prevent geodaehwa of the structure, and the workability and reliability, producing light seongtojae for civil one to increase the economic structure It aims to provide road construction and a method of using the device and the light seongtojae.; The invention and the surface; Primary drainage mat and which is installed along the slope of the slope; The protection walls are installed with a predetermined space from the lower end of the slope and; Drain hole provided between the lower end of the protective wall of the car and the drainage mat; It characterized by being comprised of a light seongtojae fill a certain space between the surface and the protective wall.; In addition, the present invention includes an teopa performed over a predetermined length of the lower surface; Wherein the emitter install a protective barrier discarded portion; Steps for installing a drainage mat having a water-permeable, the fill layer, or the ground at the same time as the installation order of the mat along the slope of the slope; The method comprising installing a drainage system to form a drain hole between the protective wall and the primary drainage mat;; Fill step of the light seongtojae a certain space between the surface and the protective wall; And characterized by the steps of: wrapping a packaging material made of an asphalt concrete, such as on top of the light seongtojae.