Counterfort structure with anchorage

Abstract

The invention discloses a counterfort structure with an anchorage. The counterfort structure comprises a counterfort, wherein a plurality of rib plates are arranged on one side, back to sea, of the counterfort along the longitudinal direction of a wharf, and reinforcing plates are arranged on the rib plates; an anchorage structure is arranged behind the counterfort, and the anchorage structure and the counterfort are connected through a pull rod to form an anchoring and pulling fixing structure for the counterfort; and a backfill layer is arranged behind the counterfort, and the pull rod and the anchorage structure are embedded in the backfill layer. According to the counterfort structure, the rib plates and the reinforcing plates are designed on one side, back to sea, of the counterfort, and meanwhile, the counterfort and the anchorage structure are connected by adopting the pull rod, so that the structural stability of a wall-mounted retaining wall can be enhanced, the relative displacement between a front rail and a rear rail is limited, a portal crane is safer to use, the later maintenance is reduced, and the width of a bottom plate required for stabilizing a gravity type structure can be reduced, and as a result, the concrete consumption and the engineering excavation amount can be reduced; the structure is particularly suitable for dry land construction, the engineering cost can be saved, and the construction period can be shortened.

Description

technical field [0001] The invention relates to the technical field of port construction engineering, in particular to a wharf structure with high horizontal and vertical bearing capacity, which is especially suitable for dry land construction. Background technique [0002] At present, buttress wharf and sheet pile wharf are common wharf structures at home and abroad. The buttress-type wharf has a simple structure and fast construction speed, but in order to meet the stability requirements of the structure itself, a certain width-to-height ratio must be achieved, and the construction excavation is relatively large; the sheet pile wharf has a simple structure and is convenient for construction, but its integrity is insufficient. Special piling equipment is required. Therefore, how to improve the overall stability and bearing capacity of the structure, reduce the relative displacement of the structure, reduce the amount of materials and engineering excavation, reduce the diff...

AI Technical Summary

Problems solved by technology

The buttress-type wharf has a simple structure and fast construction speed, but in order to meet the stability requirements of the structure itself, a certain width-to-height ratio must be achieved, and the construction excavation is relatively large; the sheet pile wharf has a simple structure and is convenient for construction, but its integrity is insufficient. Special piling equipment required

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