1.
The Properties of Spreading Gradation Gravelly Soil as Core of High Earth Rock-fill Dam and Numerical Simulation;
高土石坝宽级配砾石土心墙料特性研究及数值模拟
2.
The Research of Quality Control Method for Spreading Gradation Soil of Core Wall of Soil-Rook Dam;
土石坝心墙宽级配砾质土质量控制方法研究
3.
Research of Gravelly Soil with Spreading Gradation for Being Used in Soil Core Rockfill Dam;
宽级配砾质土在土石坝心墙防渗中的应用与研究
4.
Research on the Graded Gravel for Flexible Base of Asphalt Pavement Structure in Tibet
西藏级配砾石柔性基层沥青路面结构研究
5.
Design and Construction of Graded Broken Stone(Gravel) Flexible Base in Tibet Area
西藏地区级配碎(砾)石柔性基层设计与施工
6.
"Clay, silt, sand, and gravel. "
粘土，粉砂，砂土和砾石。
7.
Study on Water Retention Capability of Purple Rock Fragment Soils in Hills
丘陵紫色砾质土/砾石土持水性研究
8.
Effects of Gravel on Water Retention Capability of Purple Gravelly Soils in a Hilly Area
砾石对丘陵紫色砾质土持水性的影响
9.
Research of Application Technical on the Low-Grade Highways of Gravel Aggregate in the Concrete Pavement;
砾碎石混凝土路面在低等级公路中的应用技术研究
10.
Study of critical gradient of piping for various grain sizes in sandy gravels
砂砾土各级颗粒的管涌临界坡降研究
11.
Gravel and cement unite with water to form concrete.
砾石、水泥和水合起来就成了混凝土。
12.
The components to be considered in this book include boulders, gravel, sand, silt and clay.
本书所考虑的组成部分包括漂砾，砾石，砂，粉土和粘土。
13.
A pile of earth, gravel, sand, rocks, or debris heaped for protection or concealment.
土石堆用于防卫或隐蔽的土堆、砾石堆、沙堆、岩石或石屑堆
14.
Study on Mechanism of Vegetation Reinforcing Soil and Maintaining Slope Stability in Gravelly Soil Region in Dongchuan Yunnan Province;
东川砾石土地区植被固土护坡机理研究
15.
Distributions of Rock Fragments and Their Impacts on Soil Water Properties in Purple Soils;
紫色土砾石的分布及其对土壤水分性质的影响
16.
Dam reversed filter and stone mixing with gravel system distribution and electrical control system
大坝反滤料及掺砾石料系统配电及电控系统
17.
The Application and Establishment Method of Filling Standards of Wide Grading and Large Grain Diameter Coarse Grained Soil;
宽级配大粒径粗粒土填筑标准的确定方法及应用
18.
Safety monitoring results of a dam with clay core are presented.
介绍了某黏土心墙砂砾石坝的安全监测成果。