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. 2)sprinkle to build concrete should cent segment in a row carry on, each one sprinkles to build height should according to the structure characteristics, steel Jin Shu airtight decision, the general layering highly exceeds for flapping 1.25 times that of Dao machine function parts of lengths, biggest not 50 cms. 3)the function insert types flapping a Dao machine should quickly put to slowly pull out and put a point to want even arrange, gradually order ambulation, in proper order Gradually enter, can not leave out, attain even flap actually.Ambulation be apart from to be no bigger than to flap Dao function radius of 1.5 times(a Sort is 30~40 cms).Flap 1 F of Dao should insert the bottom layer 5 cm above to get rid of the 2 F connecting of Sew.The surface vibrates the ambulation of machine(or call a flat panel vibration machine) to be apart from, should can promise to vibrate the flat panel of machine The overlay has already flapped actually parts of edges. 4)sprinkle to build concrete should in a row carry on.Such as have to be intermittent, its intermittent should shorten as far as possible, and should at Front layer before concrete condense, time the layer concrete sprinkle to build to complete.Intermittently and most should press to use for a long time Cement species and concrete condense a condition assurance, generally over 2 hs, should press the construction norm processing. 5)should usually observe template, reinforcing bar, reserve hole and prepare to cover up a piece and put Jin...etc. while sprinkling to build concrete Had no ambulation and transform or block a circumstance, should immediately stop sprinkling to infuse while discovering this circumstance, and should at already 40 The concrete coagulation sprinkling to build is ex- to revise like. (2)The concrete of pillar sprinkles to build 1)pillars sprinkling to build ex- bottom should fill first thick match with with concrete with the 5~10 cm ratio reducing of homology half pebble Concrete, the pilla