Abstract:
Taking storm sewer of municipal engineering trunk road in Tianjin in the soft soil foundation as an example,the key design and construction points of deep foundation pit are introduced in detail.After the basic scheme were determined, this paper has calculated the force of supporting structure , checked overall stability and anti-overturning stability, and calculated embedded depth.Some construction points as hiting steel sheet pilesa, digging trenches, removing steel sheet piles are summarized.
Qin Ji-wei. DESIGN AND CONSTRUCTION ON DEEP FOUNDATION PIT OF DRAINAGE PIPELINE IN SOFT-SOIL OF COASTAL AREA[J]. Architecture Technology, 2017, 48(11): 1204-.