Lateral dynamic response of a pipe pile in saturated soil layer

2015 ◽  
Vol 40 (2) ◽  
pp. 159-184 ◽  
Author(s):  
Changjie Zheng ◽  
Hanlong Liu ◽  
Xuanming Ding
Keyword(s):  
Dynamic Response ◽  
Soil Layer ◽  
Saturated Soil ◽  
Pipe Pile

Vertical dynamic response of a pipe pile in saturated soil layer

2014 ◽  
Vol 61 ◽  
pp. 57-66 ◽  
Author(s):  
Hanlong Liu ◽  
Changjie Zheng ◽  
Xuanming Ding ◽  
Hongyu Qin
Keyword(s):  
Dynamic Response ◽  
Soil Layer ◽  
Saturated Soil ◽  
Pipe Pile

scholarly journals Horizontal Vibration of a Large-Diameter Pipe Pile in Viscoelastic Soil

2013 ◽  
Vol 2013 ◽  
pp. 1-13 ◽  
Author(s):  
Changjie Zheng ◽  
Hanlong Liu ◽  
Xuanming Ding ◽  
Qiang Fu
Keyword(s):  
Dynamic Response ◽  
Separation Of Variables ◽  
Large Diameter ◽  
Soil Layer ◽  
Governing Equations ◽  
Layer Potential ◽  
Pipe Pile ◽  
Large Diameter Pipe ◽  
Diameter Pipe ◽  
Stiffness And Damping

An analytical solution is developed in this paper to investigate the horizontal dynamic response of a large-diameter pipe pile in viscoelastic soil layer. Potential functions are applied to decouple the governing equations of the outer and inner soil. The analytical solutions of the outer and inner soil are obtained by the method of separation of variables. The horizontal dynamic response and complex dynamic stiffnesses of the pipe pile are then obtained based on the continuity conditions between the pile and the outer and inner soil. To verify the validity of the solution, the derived solution in this study is compared with an existing solution for a solid pile. Numerical examples are presented to analyze the vibration characteristics of the pile and illustrate the effects of major parameters on the stiffness and damping properties.

Dynamic response of a flexible plate on saturated soil layer

2006 ◽  
Vol 26 (6-7) ◽  
pp. 637-647 ◽  
Author(s):  
S.L. Chen ◽  
L.Z. Chen ◽  
J.M. Zhang
Keyword(s):  
Dynamic Response ◽  
Soil Layer ◽  
Saturated Soil ◽  
Flexible Plate

Torsional dynamic response of a pipe pile in homogeneous unsaturated soils

2022 ◽  
Vol 143 ◽  
pp. 104607
Author(s):  
Wenjie Ma ◽  
Yao Shan ◽  
Ke Xiang ◽  
Binglong Wang ◽  
Shunhua Zhou
Keyword(s):  
Dynamic Response ◽  
Unsaturated Soils ◽  
Pipe Pile

scholarly journals Response of Corn Varieties under Saturated Soil Culture and Temporary Flooding in Tidal Swamp

2019 ◽  
Vol 6 (01) ◽  
pp. 41-49
Author(s):  
Arlingga Ichwan Maulana ◽  
Munif Ghulamahdi ◽  
Iskandar Lubis
Keyword(s):  
Agricultural Land ◽  
Pyrite Oxidation ◽  
Soil Layer ◽  
Soil Condition ◽  
Saturated Soil ◽  
Soil Culture ◽  
Continuous Irrigation ◽  
Harvesting Time ◽  
Tidal Swamp ◽  
Main Plot

Corn is one of the important food crops and feeds in the world. Conversion of agricultural land into non-agricultural land is one of the major causes of the decline in corn production. Saturated soil culture (SSC) is a cultivation technology that gives continuous irrigation and maintains water depth constantly and makes soil layer in saturated condition. This technology can prevent pyrite oxidation in the tidal swamp. This research aimed to study the effect of temporary fl ooding under saturated soil culture on the growth and productivity of corn. The research was conducted at Karya Bhakti village, Rantau Rasau, Tanjung Jabung Timur, Jambi Province, Indonesia. The experiment used a split plot design with three replications. The main plot is fl ooding condition, consisted of 1) saturated soil condition continuously, from planting until harvesting time (as control), and 2) saturated soil condition from 0 to 10 DAP (Days after Planting) + fl ooding from 11 to 13 DAP + saturated soil condition from 14 to 28 DAP + fl ooding from 29-31 DAP + saturated soil condition from 32 DAP until harvesting time. The subplot is corn variety, “Sukmaraga”, “Bisma”, “Pioneer 27”, and “Bima 20”. “Pioneer 27” had the highest productivity of 9.33 t.ha-1. Corn varieties with moderate tolerance to temporary fl ooding were “Sukmaraga” and “Bisma”, whereas “Pioneer 27” and “Bima 20” are sensitive to fl ooding.

Sign in / Sign up

Export Citation Format

Share Document