The fundamental base concrete and the retaining wall by the unification of precast stacking block

摘要

(57) Abstract Objective As for this device, the large size where wall high in general exceeds 5mBeing something regarding the improvement of the retaining wall, large-sized precast product burotsuIn ku buttress hollow section drum concrete placing facilities and fundamental base konEfficient by doing cleat placing simultaneously, perfection oneIt is something which designates that it embodies as purpose. Constitution Large-sized precast product block (7)In specified position of wall hollow section (8), before earth laid of wall back high andThe post reinforcing rod of the tonnage which is adjusted to the condition on of use site such as quality of soil (5)To array, the large-sized precast product block buttress hollow sectionIn (8) drum concrete (6) placing and post reinforcing rodThe fundamental base which internalizes the fundamental base reinforcing rod which (5) is combinedThe concrete (2) by doing placing simultaneously, lengthLarge-sized precast product block (7) of wall and site-formed foundation bedThe edition concrete (2) is unified completely.