1.
Application of sand and gravel cushion reinforced composites in the projects
加筋复合砂卵石垫层在工程中的应用
2.
Reinforcing this layer by grunting mode is introduced.
介绍采用注浆方式来加固砂卵（砾）石层。
3.
Selection of shield cutterhead and tool for Chengdu sand-pebble layer
成都砂卵石地层盾构刀盘与刀具选择
4.
Study and Test on Engineering Properties of Sand-gravel Cushion;
砂砾石碾压垫层的工程性能试验与研究
5.
Application of the sand-grave cushion and the earthwork grille on the treatment of the soft soil
砂石垫层及土工格栅在软土处理中的应用
6.
Design of a Shield Driving in Water-saturated Cobble and Sand Stratum with High Content of Large-grain Cobbles
卵石含量高、粒径大的富水砂卵石地层中盾构机选型研究
7.
Application of Shield Method in Non - Water Sandy Cobble Bed
盾构法施工技术在无水砂卵石地层中的应用
8.
Research on EPB Machine Applicable for Excavating in Gravel with Sand
适用于砂卵石地层的土压平衡盾构研究
9.
Study on Simulation Grouting Experiment in Gravel & Mechanism of Permeating Grouting;
砂卵（砾）石层模拟注浆试验及渗透注浆机理研究
10.
Study on the Dam Foundation Guards Against Infiltrates of the High-pressure Spray Grouting;
水库坝基砂卵石层高压喷射灌浆防渗技术研究
11.
The Study of Homemade Shield Cutting Tools for the Shield Construction on a Layer of Gravel and Scree;
砂卵石层盾构刀具损坏原因分析及国产化技术
12.
Successful application of horizontal directional drilling to pipe-laying construction through sand gravel strata
水平定向钻进技术在砂卵砾石层中的成功应用
13.
Research on Dynamic Balance Mechanism of the Excavation Face with Earth Pressure Shield in Sandy Cobble Ground
砂卵石地层土压盾构开挖面动态平衡机理研究
14.
TEST AND RESEARCH ON PORE-FORMING TECHNIQUES ON DUCTULE LARGE PARTICLE SANDY COBBLE STRATUM
大粒径砂卵石地层小导管成孔技术试验研究
15.
PREDICTION AND CONTROL ON GROUND SURFACE SETTLEMENT DURING SHIELD CONSTRUCTION ON SANDY COBBLE STRATUM
砂卵石地层盾构施工地表沉降预测与控制
16.
Construction Measures of the Shield through Shallow Covering Section under Sandy Gravel Formation
砂卵石地层下盾构过浅覆土路段施工技术
17.
Mud Seepage Tests for Slurry Shields Driving in Sandy Cobble Ground
砂卵石地层泥水盾构泥浆渗透试验分析
18.
Effect Analysis about Cutter Depioy for Shield in Cobble Stratum with Rich Water
富水砂卵石地层盾构刀具修复效果分析