According to the Principle and technological process of construction technology by filling stones while pouring concrete paste with both effective light drill and 2SNS primining pump in laying bridge pile foundation, and its mixture ratio of the new structure, the author succeeds in applying the new construction technology to building the middle part of Zhao Bridge in Guangshan.
总结了高效轻型钻井机配合２ ＳＮＳ注浆泵施工填石压浆混凝土群桩桩基的原理和工艺流程，以及填石压浆混凝土新结构的材料配合比，并将此成功地应用于光山赵桥中桥工程。
On the fill compaction standard of the expressway;
浅谈高速公路填土压实的标准
Based on a series of compression tests under different compactness and stress conditions on five representative soil samples from Lalin River-Changchun expressway, the authors have found the settlement characteristics of compacted fill of road foundation.
综合运用土力学和土质学的基本原理,通过对拉林河至长春高速公路沿线五种比较典型的压实填土沉降特性的研究,对每种土样分别在不同密实度、分级荷载应力作用下进行压缩试验,掌握其沉降变形特性。
This article firstly analyzes the connotation of the maximum dry density got from the standard compaction test of the compacted fill,deduces the formula of the absolute maximum dry density in theory ;at the same time,had an anatomy of the application of two kinds of maximum dry density;finally,discussed how to use the absolute maximum dry density to test and inspect the corretness of the data.
分析压实填土由标准击实试验求得的最大干密度的含义，从理论上推导绝对最大干密度的公式，同时对两种最大干密度的应用进行剖析，对绝对最大干密度检测数据正确性的应用进行分析。
Making the use of impact compaction technique to treat roadbed can assure the degree of compaction of roadbed banquette further, and reduce the sedimentation of roadbed.
利用冲击压实技术处理路基，可以进一步保证路基填土压实度指标的控制，减少路基工后沉降。
homogeneous compaction of fill slope
填土斜坡的均等压实度
Study on Controlling Methods of Compactive Quality of Subgrade Filled with Earth-Rock Mixtures;
土石混填路基压实质量控制方法研究
Study on Compaction Properties of High Embankment Crushed Stones at Mountainous Airport
山区机场高填方碎石土压实性状研究
A Method Study of Rapid Determination on Compaction Quality of Soil-Rock Embankment;
土石混填路基压实质量快速评定方法研究
The Testion and Press of Roadbase of Soil Mixed with Sock in Mountain Region;
山岭重丘土石混填路基压实与检测技术
Application of Uncompacted Filling Technique in Beijing-Huashaoyin Expressway
非压实填土技术在京化高速公路工程中的应用
Study on the problems of surpasses 100% when detecting the compactness of soil-rock mixture subgrade with water-filling method
灌水法检测土石混填路基压实度超百问题研究
Analysis of Detection and Controlling Methods for Quality of Soil-Stone Embankment Compacting
土石混填路堤压实质量检测及控制方法分析
Study on a Technique for Detecting Compactness of Soil-Rock Mixture Subgrade Based on Static Load Test;
基于静载试验的土石混填路基压实度检测方法探讨
Experimental Study on the Tensile Force in the Geomembrane Due to Compaction Work and Temperature Variation
填埋压缩和温度变化作用下土工膜张拉力的实验研究
Improvement of Active Earth Pressure on Retaining Walls with Layered Backfills
层状填土主动土压力计算方法的改进
Study of Seismic Active Earth Pressure Acted on Gravity Wall in Backfill Sand
回填砂土重力式挡土墙地震动土压力研究
3-D Modeling and Simulation of Pipe Culverts and Its Pressing Optimization under the Effect of Road Roller;
公路涵管填土碾压的三维仿真与碾压优化
Research on Calculating Methods of Earth Pressure on Gravity Retaining Wall with Cohesive Backfill;
粘性填土重力式挡墙土压力计算方法研究
Research and Analysis of Active Earth Pressure on Retaining Walls with Layered Backfills
层状填土的主动土压力的理论研究与计算分析
Calculating Active Earth Pressure on Retaining Wall with Layered Cohesive Backfills by the Improved Method of Layer Analysis
用改进层分法计算分层粘性填土主动土压力
Research on Densification of Filling Stone Roadbed under Overload;
超载交通下填石路基的压实技术研究