UNDERGROUND AND ABOVEGROUND SIMULTANEOUS EXECUTION METHOD OF STRUCTURE
PURPOSE: To provide an execution method which remarkably reduces the construction period, by which the above ground and underground parts can be simultaneously executed immediately after the construction of earth retaining wall. CONSTITUTION: At first, an earth retaining wall 1 for a diaphragm wall...
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Zusammenfassung: | PURPOSE: To provide an execution method which remarkably reduces the construction period, by which the above ground and underground parts can be simultaneously executed immediately after the construction of earth retaining wall. CONSTITUTION: At first, an earth retaining wall 1 for a diaphragm wall is constructed and then a truss beam 3 is laid on the ground so as to connect to the earth retaining wall 1. Thereafter, the erection works on the ground constructing an aboveground part (A) on the truss beam 3 and the underground works to excavate the ground within the earth retaining wall and construct an underground part B are parallelly and independently carried out. And finally the aboveground part (A) and the underground part (B) are unified together. |
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