pile dike

Permeable pile dike is an important method for stream control in river restoration or construction, and is of some marked advantages including deep groundwork, large strength, simple construction, little emergency, easy maintenance, effective control on the flow trend and increasing the sedimentation.

透水桩坝是河道整治工程中的一种，由于其根基深，强度大，施工程序简便，具有少抢险，易护理，同时具有控导河势和在滩地缓流落淤等功效。

For different upstream conditions, thickness of sediment in the permeable pile dike region may reach 0.67 m, and largest thickness is nearly 1.9 m, and largest width reaches 1 km.

不同入流条件下的主过流区坝段的滩面淤积体厚度可达到0.67m以上，最大厚度可接近1.9m，淤积体最大宽度可达1km。

Through the experiment on movable bed model of river engineering and combining theoretical analysis, the effects of deposition falling with tranquil flow of permeable pile dike for bank protection applied to the Yellow River and local scouring process near the pile pillar have been studied.

通过河工动床模型试验，结合理论分析，对护岸式透水桩坝应用于黄河的缓流落淤效果及桩柱附近局部冲刷过程进行了研究。

To improve the river reconstruction technique, it is necessary to investigate mechanism and effect of flow control and aggradation for permeable pile dike.

为了探索透水桩坝在黄河治理中的应用前景和应用技术，进一步研究和探讨该工程的透水落淤机理和导流效果，为防洪治河提供理论依据。

This paper presents the test results of the deformation of the dike, the bending moment and soil resistance of the pile near the dike at different construction and operation periods.

试验给出围堤及码头在施工期和运行期的变形过程，同时给出部分钢管桩受围堤及地基变形影响产生的水平位移、弯矩和土抗力的变化曲线。

Non-linear finite element analysis of anti-slide pile for flood dike in Changwu county

苍梧县城区防洪堤抗滑桩非线性有限元分析

Research on Effects of Deposition Falling with Tranquil Flow of Permeable Pile Dike for Bank Protection and Scouring Process around the Pile Position

护岸式透水桩坝缓流落淤效果及桩部冲刷过程

Development of New Type of Erect Dike of Cast-in-situ Concrete Thin-wall Pipe Pile and Study on the Moment Resistance of the Dike

新型PCC桩结构直立式海堤技术开发及其抗弯性能研究