artificially improved soil

Feasibility studies on coal-fly-ash application in refuse dump of coal mine for soil improvement;

用粉煤灰对煤矿排土场土壤改良可行性研究

Application of attapulgite in soil improvement and new type fertilizer development;

凹凸棒土在土壤改良和新型肥料开发上的应用

The technical measures of soil improvement in Longchi Ponkan orchard of Jinping county;

锦屏县龙池片区椪柑果园土壤改良技术措施

Construction technology and unit price analysis of modified soil at bottom of bedding on passenger dedicated lines;

客运专线基床底层改良土施工工艺及单价分析

Analysis of construction technology for sub-base cement-modified soil of roadbedof passenger dedicated lines;

客运专线基床底层水泥改良土施工工艺分析

Study on the Construction Technologies of Subgrade of Lime Improved Expansile Earth;

膨胀土路基石灰改良施工工艺试验研究

Construction technology of modifying expansive soil roadbed by centralized premixing road-mixing method

集中预拌路拌法改良膨胀土路基施工技术

Micro-mechanism analysis for the soil improvement by foam and bentonite in EPB shield tunneling

土压平衡盾构施工中泡沫和膨润土改良土体的微观机理分析

Study on the Properties Improvement of Expansive Soil and the Construction Technology of High-Type Roadbed;

高等级公路路基膨胀土土性改良及施工技术的研究

The Research on Construction Techonology and Quality Control for Filled Subgrade with Improved Expansive Soil;

改良膨胀土填筑路基的施工工艺及质量控制技术研究

High-Speed Railway Roadbed Improved Soil Performance Experiment and Construction Technology Research;

高速铁路路基改良土工程性质试验及施工技术研究

Soil Basic Characters and Improvement Measures in Southern Campus of Anhui University of Architecture

安徽建筑工业学院南校区土壤基本特性及其改良措施

Experimental Research on Effciency of Foaming Agent and its Modified-Soil in Shield Tunneling Construction

盾构法施工中泡沫剂效能及改良土体的试验研究

Effect of salinity soil improvement on crop production

盐渍化土壤改良措施的作物生产效应

Rational fertilization according to characteristics of bed soil for cotton seedlings was an important measure for improving seedlings bed, strengthening seedlings, saving labor and costs.

针对棉苗床土特点进行合理施肥，是改良苗床、壮苗、省工、省肥的重要措施。

The Experiment Study on Influencing Factors of Application Rate and the Speed of Improved Solonetz by Desulfation Waste

脱硫废弃物改良碱土施用量影响因素和改良速度的试验研究

Effects of the Combined Application of Brackish Water Leaching and Soil Amendments on Coastal Saline Soils

微咸水淋洗与施改良剂结合对滨海盐土的改良效果

This has provided valuable data for work in soil improvement.

这为土壤改良工作提供了宝贵资料。

Analysis of modified soil application in newbuild railway projects;

改良土在新建铁路工程中的应用分析

Test on mixed clayey soil with lime as a filler in the roadbed construction

路基工程粘性土掺灰改良的应用试验

Effects of adding peat on amelioration of aeolian sandy soil and vegetable growth.

施用泥炭对风沙土改良及蔬菜生长的影响