1)CRCSPSN水泥土桩复合土钉
英文短句/例句
1.Numerical Simulation Research on Composite Retaining of Steel Tube-Cement-Soil Pile and Soil Nailing;钢管水泥土桩复合土钉基坑支护数值模拟研究
2.The application of composite soil nailing of cement mixing pile in deep excavation work水泥搅拌桩复合土钉在基坑工程中的应用
3.Analysis of Deformation and Stability of Nail Supported Deep Mixed Wall in Excavation;水泥土搅拌桩复合土钉支护基坑的变形与稳定性分析
4.Test on Pile-soil Stress Ratio of Composite Foundation with Cement-soil Pile Group水泥土群桩复合地基桩土应力比测试研究
5.Theoretical Analysis and In-situ Tests of CSP Composite Ground;水泥土桩复合地基的试验及理论研究
6.Bearing Behavior of Compacted Cement-soil Pile Composite Foundation夯实水泥土桩复合地基承载特性分析
7.Engineering Application of Composite Foundation by CFG Pile and Reinforced Concrete Soil-PileCFG桩和夯实水泥土桩复合地基的工程应用
8.Research and application on composite retaining wall combined cement mixing pile with soil nailing in soft clay foundation ETPavations软土基坑水泥搅拌桩——土钉组合支护结构的研究与应用
9.Analysis of load-bearing mechanism of composite foundation of plain concrete reinforced cement-soil mixing piles素混凝土劲性水泥土复合桩承载机理分析
10.The Experimental Research on Static and Dynamic Characteristics of Cemented Soil and FEM Analysis of Cemented Soil Pile Composite Foundation;水泥土静、动力学特性试验研究及水泥土桩复合地基有限元分析
11.In cornpounding foundation of cernent powdered jet pile, the uniform degree of cement is very important norm whick influences the quality of cement clay.水泥粉喷桩复合地基中，水泥均匀度是影响水泥土质量的重要因素。
12.Test Study on Pile-soil Stress Ratio of Compacted Cement-treated Soil Pile Composite Foundation for Highway高速公路夯实水泥土桩复合地基桩土应力比试验研究
13.The influence of the characters of the inter-pile soil on the bearing capacity of the cement-soil pile composite foundation桩间土性质对水泥土桩复合地基工作性状的影响
14.Application of CFG Pile and Rammed Soil-cement Pile Composite Foundation in Saturated Soft Clay EngineeringCFG桩和夯实水泥土桩复合地基在饱和软土地基工程中的应用
15.3-D Elastic-Plastic Finite Element Analysis of Pure Soil Nailing and Soil Nailing+Mixing Pile Composite Soil-Nailing纯土钉支护与土钉+搅拌桩复合土钉支护的三维有限元对比分析
16.Seismic Response of Composite Cement Mixing Pile Foundation with History Analysis Method;水泥土搅拌桩复合地基振动性能时程分析
17.Study on the Mechanical Performances of the Soil-Cement Pile Composite Ground under Flexible Foundation;柔性基础下水泥土桩复合地基力学性状研究
18.Discssion of the way of getting the value of bearing capacity of composite ground of cement soil pile;水泥土桩复合地基承载力取值方法探讨
相关短句/例句
composite retaining of steel tube-cement-soil pile and soil nailing钢管水泥土桩复合土钉
3)composite pilling machine水泥土复合桩
4)Minisize pile with composed soil-nailing微桩型复合土钉
5)composite structure of pile-nail土钉桩复合结构
6)Pile anchor composite soil nail桩锚式复合土钉
延伸阅读
土桩挤密法 按预定平面位置，采用沉管、冲击或爆破等方法成孔，然后在孔中填以素土（粘性土）或灰土，分层捣实，形成土桩。土桩与挤密后的桩间土组成复合地基，共同承受基础所传递的荷载。此法常用于处理湿陷性黄土地基、 杂填土地基和填土地基，处理深度一般为5～10米，最大处理深度可达15米以上。处理后的地基承载力一般提高50～100％。 土桩（包括灰土桩）挤密地基的桩径、桩距和孔深通过试验求得。桩孔直径一般为30～50厘米，桩距（桩孔的中心距离S）约为桩孔直径的2～3倍,可按下式确定： 式中d为土桩的设计直径;γd为地基挤密前，土的平均干容重；γ媁为地基挤密后，桩间土的平均干空重。 桩孔宜按等边三角形的顶点布置。桩孔深度，可根据土中应力分布及下式确定： Pz＋Pcz≤Ps式中Pz为土桩底标高处的附加压力；Pcz为土桩底标高处的土自重压力；Ps为土桩持力层土的湿陷起始压力或容许承载力。 自50年代开始，中国应用土桩挤密法对西北地区某些建筑物的湿陷性黄土地基进行处理，获得了良好的技术经济效果。自70年代起，这种方法已用于民用建筑物的地基处理。用灰土桩挤密地基是60年代在土桩挤密法的基础上发展起来的，两者的作用和工艺、设备基本上相同。
