砂砾石

测试结果表明：该机排泥性能好，适用范围广，不仅能排泥，还可排直径达5.4mm的砂砾石。

The field data show that the machine has a fine function of draining mud and can drain both mud and sand or gravel whose diameter is less than 5.4mm ;

杨溪水库取水口工程围堰砂砾石帷幕灌浆施工技术

Grouting of the Gravel Curtain of the Yangxi Reservoir Intake Project

为使含水层导水性相近，将含水层按岩性分为A类（砾石－砂砾石类）、B类（砂砾石、砂类）和C类（砂类）；

In order to ensure the similar permeability , the water-bearing beds are classified by lithological character , which are A ( gravel , sand gravel ), B ( sand-gravel , sand ) and C ( sand ) .

以九寨黄龙机场104m高填方体为工程背景，研究了砂砾石填料压缩蠕变试验与高填方体的相似条件。

By taking the embankment , with a height of 104 m , of Jiuzhai-Huanglong airport as an example , similar conditions of compressional creep tests simulating the high embankment using filling material of sandy gravel were investigated .

级配砂砾石的路用性能调查与研究

Investigation and Study on Road Usage Performance of Graded Sand Gravel

用旁压仪测试砂砾石的力学性质

Measurement of Mechanical Behavior of Sandy Gravel by Use of Pressuremeter

盐分对砂砾石盐渍土渠基稳定性影响的试验研究

Effect of Salinity on Stability of Canal Foundation of Saline Gravel Soil

反复荷载作用下级配砂砾石基层的力学性能分析

Mechanical characteristics of grade sand-gravel base course under cyclic loading

碾压胶结砂砾石材料性能研究

Study of performance on polled cemented sand & gravel material

天然砂砾石填筑路基的检测与施工技术

Test and Construction Technology of Natural Sandy Gravel Used for Subgrade Reclamation

采用不同粒径的混合结构或有上覆砂砾石和卵砾石层的复合结构都将削弱降温效果。

For the compound and mixed structures , the cooling effects are weakened .

超大粒径砂砾石坝料填筑标准的近似确定

Approximate determination of standard for embankment dam with super - size sandy gravel

大埔水电站应用高压喷射灌浆防渗技术在砂砾石覆盖层上进行土石围堰获得成功。

Anti-seepage technique for construction of upstream earth-rockfill cofferdams of Goupitan Hydropower Plant ;

砂砾石混合料干密度与碾压遍数的关系研究

Relationship Between Dry Density of Sand and Gravel Mixture and Frequency of Rolling

砂砾石作为道路基层的稳定性分析

The Stability Analysis on Sandy Gravel as Road Base

在砂砾石坝体中建造深砼防渗墙的施工技术

Technique of Building Seepage-proof Concrete Walls on Graveled Dams

砂砾石土料的压实特性土城里的陶艺

Compactibility of Grit Pottery Handicrafts the Earth City

不同掺合料砂砾石的冻胀实验研究

Experimental Study of Frost Susceptibility of Sandy Gravel with Different Contents of Fine-grained Soil

高压喷射灌浆在加固砂砾石地基中的应用与研究

Application and Study of High Pressure Jet Grouting in Consolidated Sand and Gravel Foundation

高压旋喷灌浆防渗技术在砂砾石地层中的应用

High-pressure rotary jet-grouting for anti-seepage in sand-gravel strata

尺寸效应对砂砾石变形特性的分析

Dimension effect to the deformation characteristic of aggregate

提高土压式盾构在砂砾石地层中掘进刀具耐用性的对策

Countermeasure to Enhance Durability of Driving Tool of Geostatic Shield in Sandy Gravel Stratum

深厚砂砾石覆盖层混凝土防渗墙施工技术的新进展

New development in construction technology of concrete cut-off wall in deep overburden of sand gravels

含泥砂砾石的强度特性

Strength Characteristics of Sand-Gravel with Fine-Grained Soil

天然砂砾石基层的击实特性研究

Study on compaction characteristics of nature grit

挤扩砂砾石灌浆桩加固大圆筒地基的工程实践

An Engineering Case of Squeezed Sand-Gravel Column and Sleeve Grouting with Valve for Large Cylinder Foundation

砂砾石土料的压实特性

Artificial soil . Compactibility of Grit

超前锚杆短循环法在砂砾石隧洞挂口施工中的应用

Application of Advanced Anchor Short Cycle Method to Constructing Tunnel Branch Portal in Sandy and Gravel Formation

砂砾石地基具有高抗剪强度、低压缩性、高承载力等特征。

Hangzhou Sandy gravel foundation have high shearing strength 、 low compactibility and high load bearing capacity .

在砂砾石中进行的平地定向爆破实验得到了较为集中的堆积体。

In experiments of directional blasting on flat ground the piles of the thrown grits are comparatively concentrated .