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TOP END LEVEL ADJUSTING METHOD OF REINFORCED CONCRETE CONTINUOUS FOOTING AND PRECAST REINFORCED CONCRETE CONTINUOUS FOOTING MEMBER
TOP END LEVEL ADJUSTING METHOD OF REINFORCED CONCRETE CONTINUOUS FOOTING AND PRECAST REINFORCED CONCRETE CONTINUOUS FOOTING MEMBER
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机译:钢筋混凝土连续浇筑及预制钢筋混凝土连续浇筑构件的顶端水平调整方法
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摘要
PROBLEM TO BE SOLVED: To provide technology capable of simply and precisely adjusting a standard level of a continuous footing especially by a small amount of a level adjusting member and related to improvement of horizontal precision of a building. ;SOLUTION: An anchor bolt 7 for upper part structural material fastening is projectively provided on a precast reinforced continuous footing member 1 to construct a reinforced concrete continuous footing, and a recessed part 9 having an open surface 10 of roughly the same size as a base plate 6 of an upper part structural material is previously provided at proper depth at a projecting position of the anchor bolt 7. Thereafter, a formwork is placed so as to surround the recessed part 9 after constructing the continuous footing, a level adjusting material 8 of favourable self fluidity is filled in the form and up to a previously set standard level position, and after the level adjusting material 8 is hardened, the form is removed and an upper surface of the level adjusting material 8 is made a standard level surface 14.;COPYRIGHT: (C)2000,JPO
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