A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of mountainous area inland river ramp wharf cast-in-place pile
The invention relates to the technical field of cast-in-place pile construction, in particular to a mountainous area inland river ramp wharf cast-in-place pile construction method which comprises the steps that a steel casing is buried, specifically, in the steel casing burying process, at least three annularly-distributed guide parts are arranged on the peripheral side of the steel casing; the guide component abuts against the outer side wall of the steel casing and is used for limiting deflection of the steel casing. The inclination of the part, abutting against the steel casing, of the guide component is smaller than 0.5%, and the offset of the guide component is smaller than 10 cm. Deflection of the steel casing can be limited through the guide component, and a guide effect is achieved in the process that the steel casing is buried in a river channel, so that the possibility that the steel casing deflects and deforms is effectively reduced, and the purpose of stably maintaining the perpendicularity of the steel casing is achieved.
本申请涉及灌注桩施工技术的领域，尤其涉及一种山区内河斜坡道码头灌注桩的施工方法，其包括步骤钢护筒埋设：钢护筒埋设的过程中，在钢护筒周侧设置至少三个环向分布的导向部件，所述导向部件抵接于钢护筒的外侧壁并用于限制钢护筒的偏转；导向部件抵接于钢护筒的部分倾斜度小于0.5％，且导向部件的偏移量小于10cm。本申请能够通过导向部件限制钢护筒的偏转，并对钢护筒埋设河道的过程中起到导向作用，以有效的减小钢护筒发生偏转以及钢护筒发生形变的可能性，从而达到稳定保持钢护筒垂直度的目的。
Construction method of mountainous area inland river ramp wharf cast-in-place pile
The invention relates to the technical field of cast-in-place pile construction, in particular to a mountainous area inland river ramp wharf cast-in-place pile construction method which comprises the steps that a steel casing is buried, specifically, in the steel casing burying process, at least three annularly-distributed guide parts are arranged on the peripheral side of the steel casing; the guide component abuts against the outer side wall of the steel casing and is used for limiting deflection of the steel casing. The inclination of the part, abutting against the steel casing, of the guide component is smaller than 0.5%, and the offset of the guide component is smaller than 10 cm. Deflection of the steel casing can be limited through the guide component, and a guide effect is achieved in the process that the steel casing is buried in a river channel, so that the possibility that the steel casing deflects and deforms is effectively reduced, and the purpose of stably maintaining the perpendicularity of the steel casing is achieved.
本申请涉及灌注桩施工技术的领域，尤其涉及一种山区内河斜坡道码头灌注桩的施工方法，其包括步骤钢护筒埋设：钢护筒埋设的过程中，在钢护筒周侧设置至少三个环向分布的导向部件，所述导向部件抵接于钢护筒的外侧壁并用于限制钢护筒的偏转；导向部件抵接于钢护筒的部分倾斜度小于0.5％，且导向部件的偏移量小于10cm。本申请能够通过导向部件限制钢护筒的偏转，并对钢护筒埋设河道的过程中起到导向作用，以有效的减小钢护筒发生偏转以及钢护筒发生形变的可能性，从而达到稳定保持钢护筒垂直度的目的。
Construction method of mountainous area inland river ramp wharf cast-in-place pile
山区内河斜坡道码头灌注桩的施工方法
LEI LI (author) / XIE LEI (author) / GAO RUIXIAN (author) / LIU WENYU (author) / CAO RONGCHANG (author) / LI JIYUN (author) / WU HONGWEI (author) / ZENG LINGXING (author) / TAO YE (author) / CHEN ZHIHONG (author)
2023-12-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2025
European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2024