bc9project_the unofficial: CAST IN-SITU

Thursday, May 1, 2008

CAST IN-SITU

Photo 1 : Span PP134-PP135

Photo 2 : Span CP133-PP134 ready to be lowered

Photo 3 : Span PP136-PP137

SO FAR, ONLY 1 CIS SPAN OF CP133-PP134 FULLY COMPLETED. 2 NEW SPANS ON CRIBS PREPARATION (PP136-PP137 AND PP145-PP146), ANOTHER 2 SPAN ALREADY EXCEED 30% COMPLETION WHERE PP135-PP136 HAS DONE ITS FIRST LAYER CASTING ON 21ST APRIL (57%) AND PP134-PP135 CONTINUES FOR INSTALLING THE SHUTTERS (31%).

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PACKAGE BC9 PROJECT

THE BC 9 PROJECT IS ABOUT A CONSTRUCTION OF ELEVATED VIADUCT ON INDERLOK-MUNDKA. IT WAS STARTED SINCE JUNE 2006 AND WILL BE COMPLETED IN 30 MONTHS CONTRACT PERIOD. THE LENGTH OF THE VIADUCT IS ABOUT 4.784km FROM CH9.707 TO CH14.491. THIS SECOND PHASE OF MRTS CONTRACT CONSISTS STRUCTURAL WORKS OF 4 ELEVATED STATION FROM NANGLOI TO MUNDKA PASSING THROUGH NANGLOI RAILWAY STATION AND RAJDHANI PARK. A YARD AT MUNDKA PRODUCES PRECAST STRUCTURES THEN WILL BE ERECTED ON SITES. THERE ARE 156 SPANS WHICH 3 LAUNCHING GIRDERS USED FOR ERECTING SEGMENTAL BOX GIRDERS AND 3 GANTRIES FOR INSTALLING THE PARAPETS. 15 SPANS WILL BE CONSTRUCTED USING THE CAST-IN-SITU METHOD. THE REST ARE INSTALLING THE CABLE TROUGH AND HAND RAILING.

THIS IS AN UNOFFICIAL BLOG OF BC9 PROJECT

Thursday, May 1, 2008

CAST IN-SITU

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PACKAGE BC9 PROJECT

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