The study provides a basis for exploring a more effective method to reinforce deeply reclaimed soil.
研究成果为探索更有效的加固深厚吹填土方法提供了依据。
The reclaimed soil foundation is consolidated, and its vacuum preloading consolidation process is very complex, so are the boundary and initial conditions.
吹填土地基作为欠固结土，其真空预压加固过程比较复杂，初始条件和边界条件也比较复杂。
The practice have proved that the methods can make the reclaimed soil keep a similar characteristics to that of original cropped soil, and meet the requirements for elevation of reclaimed land.
实践证明，该方法能使复垦土壤有效保持类似原耕作土壤的层次结构特点，并能达到复垦地标高的要求。
A large area of desert was reclaimed to return to fertile soil in the northwest.
西北地区有一大片沙漠经过改良变成了肥沃的土地。
It was found that the soil reclaimed by fly ash was, as a whole, polluted according to common soil assessment standards.
结果发现：以土壤本底值作为评价标准时，粉煤灰充填复垦土壤整体处于受污染状态。
Through sampling soils of different years and depth in the reclaimed areas of Fushun coal mine, we analyzed the space-time change of soil nutrients and organic carbon.
以素有煤都之称抚顺矿区复垦土壤为例，对不同年限不同深度的土壤进行分析，揭示了抚顺煤矿区土壤养分的时空演变规律。
With laboratory scale soil column system, this paper examined the migration and removal of organic matters in reclaimed wastewater during groundwater recharge.
在实验室利用土壤柱系统，考查了回灌过程中有机物的迁移和去除。
Soil water variation structure in normal farmland and in reclaimed land by filling gangue and flyash was studied by taking the soil water capacity and variability as a synthetical index.
以土壤含水量作为反映土壤特性的综合性指标，研究了充填煤矸石复垦地、充填粉煤灰复垦地和未塌陷区对照地的含水量变异的结构性。
After forestland being reclaimed, spatial distributions of soil elements would be affected by plowing, erosion-deposition-transportation, and soil element properties.
林地被开垦破坏后，坡面土壤元素的空间分布受人为犁耕活动、侵蚀沉积搬运过程和元素性质的影响。
On the basis of a field investigation to a reclaimed mining area in northeast Guangxi, the assessment on the heavy metal pollution state of the paddy soil has been con - ducted.
在对桂东北某矿复垦区土壤进行全面田间调查的基础上，对该区域水田土壤重金属污染现状进行初步评价。
Mine soil-reclaimed is one of comprehensive key research field in the world.
矿区土壤复垦是国际上备受关注的研究领域。
The experiment result showed that after being fertilized for one year the reclaimed land could be used to plant crops and yielded more crops than local natural soil.
试验表明，经一年的培肥熟化种植农作物，其产量超过了当地同种农作物的产量，效果良好。
The farmland reclaimed in different years are chosen to measure the physical and chemical properties of soil and to investigate the situation of weeds in farmland.
选择不同开垦年限的农田，测其土壤理化性质，调查农田杂草种类状况。
The results showed that the compaction treatment measure conducted could be efficient to improve the moisture of the surface layer soil and improve the quality of the coal rejects reclaimed farmland.
结果表明，通过压实层处理措施可有效改善表层土壤水分，提高矸石复垦耕地质量。
The results showed that the compaction treatment measure conducted could be efficient to improve the moisture of the surface layer soil and improve the quality of the coal rejects reclaimed farmland.
结果表明，通过压实层处理措施可有效改善表层土壤水分，提高矸石复垦耕地质量。
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