1.
Effects of Stubble Height of the Main Crop on Source-Sink Characteristics and Assimilates Transportation in Ratooning Rice
留桩高度对再生稻源库性状与物质运转的影响
2.
Effects of rudimental stubble heights on the yield and source-sink characteristics of ratooning rice:a case study for two-line hybrid rice Peiliangyou 210
留桩高度对培两优210再生稻产量和源库性状的影响
3.
A comparative experiment of stubble-remaining time stubble-remaining height and harvest maturity for super rice ratoon
超级稻再生栽培留桩时间高度收获成熟度比较试验初报
4.
On the Application of PHC Piles into the High Seismic Intensity Area
管桩(PHC桩)在高地震烈度地区的应用
5.
The bearing capacity characteristic value of a single pile can be increased greatly through post pressure grouting from pile sides and bottom.
通过对桩侧和桩底后压浆，可大幅度提高钻孔灌注桩单桩承载力。
6.
Quality control of the static pressed pile of high strength prestressed concrete pipe pile
高强度预应力混凝土管桩静力压桩的质量控制
7.
Reliability analysis on stability of wharf slopes during pile driving
打桩作用下高桩码头岸坡稳定可靠度分析
8.
Strengthening effect of total pile lateral friction by improving rock or soil strength at pile tip
桩端岩土强度提高对超长桩桩身总侧阻力的强化效应研究
9.
Experiments of Driven Pile Control for Static Pressure on PHC Pipe Pile
静压式预应力高强度混凝土管桩沉桩控制压桩力的试验分析
10.
Comparative Study on High Strain Dynamic and Vertical Static Load Testing of Bearing Capacity of High-Strength Prestressed Concrete Pipe Piles;
高强度预应力管桩单桩竖向承载力动静试验对比研究
11.
A Probe into the Control of Hyper-pouring Quantity of Bored Concrete Pilety;
泥浆护壁正反循环灌注桩桩顶超灌高度控制的探讨
12.
Analysis on Pile Spacing Effect of Composite Foundation with High Strength Piles by Centrifugal Model Test
基于离心模型试验的高强度桩复合地基桩间距效应分析
13.
The Analysis of the Vertical Bearing Behavior of Pretensioned Spun High Strength Concrete Piles under Pressure;
高强度预应力混凝土管桩承载性能的分析研究
14.
On the Cost Control in High Strength PHC Pile Foundation Design;
高强度预应力砼管桩设计造价控制浅析
15.
Application of Statically Pressed Precast High-strength Concrete Piles to Strengthening Foundation
静压预应力高强度砼管桩在地基补强中的应用
16.
Accuracy Improving of Defect of Grouting Pile by Low Strain Reflective Wave Method
提高低应变反射波法检测桩身缺陷的准确度
17.
CONSTRUCTION SCHEDULE ADVANCEMENT OF DRILLING PILE BY DEEP HOLE WATER PRESSURE BLASTING
采取深孔水压爆破提高钻孔桩施工进度
18.
Influence of Scallop Height by High-speed Milling on Machined Surface Roughness
高速铣削残留高度对加工表面粗糙度的影响