输水管道工程回填土压实度应符合设计要求。
The compact density of backfill earth in water transportation pipeline construction has to meet the requirements in design stage.
补充：你可以在采矿时将石头的石头填回填土。
Added: You can craft Destroyed Stone to backfill holes while mining.
冲夯机适用于公路建造中台背处回填土砂石压实；
HCR Tamping rammer, is used to compact the gravel, sand in road construction;
如何采取有效的手段保持管沟回填土，是涉及管道正常运营的大问题。
How to make the backfilled soil of pipeline trench stabilized in an effective manner is a major concern for the normal operation of pipeline.
在山区发电工程建设工程中，许多项目涉及到碎石回填土的边坡和地基问题。
In power project construction in mountainous areas, many are concerned of gravel backfill soil slopes and treatments.
依据江守一郎相似模型原理建立并验证了回填土边壁(坡)相似模型的相似法则。
The similarity rule of similar model of filled-soil side wall (slope) by Emori Ichiros similar model theory is established and verified.
依据江守一郎相似模型原理建立并验证了回填土边壁（坡）相似模型的相似法则。
The similarity rule of this similar model experiment is established by similar model theory.
另外，某些人工形成的含大量石块、石渣、建筑弃料的回填土也归属于大粒径地层。
In addition, the backfill layer with stone blocks and rock dregs and building derelict also belongs to the strata with big grain size.
箱基埋置深度浅、下卧土层刚度较大时，箱基周围回填土属性对结构反应影响不大；
Stiffness variation of backfilled soil played a small role on superstructure response when the substratum was relative stiff and the box foundation embedment was shallow.
在回填土地区进行管道施工，应根据回填土的性质，对管底及管顶的回填土进行处理。
During the pipeline construction in backfill soil area it is needful to treat backfill soil around pipeline according to property of backfill soil.
从管道上部600毫米高度处到地面标高之间的回填土的压实程度应至少同周围的土质相同。
Compactness from 600 mm above the pipe to surface grade shall be at least equal to surrounding soil.
由于它本身能抵抗较大的外荷载，使其不须依赖土壤的侧向支撑，因而对回填土要求较柔性管低。
Its capacity of resisting large external load enables it not to rely on lateral support of the soil, therefore its requirements on backfilling soil is lower than on flexible tubes.
反滤作用：用于河流堤，坝公路铁路，机场路基，挡土墙回填土，边坡等岩土工程，提高稳定性。
Filtrate: it can strengthen in geotechnical engineering such as riverbank dam highroad railway roadbed of airport etc.
二灰黄土是利用石灰、粉煤灰与土料混合作为回填土的一种新型材料，用以代替传统的灰土或素填土。
Lime-fly ash loess, composed of fly ash, lime and loess, is a new material in subgrade backfill to take the place of the (traditional) lime soil.
涵顶垂直土压力系数随回填土高度的变化为先增后减的趋势； 填土中最大位移点随填土高度而变等。
The result involves the earth pressure on the top of culvert, the lateral earth pressure and the displacement of the earth with the different height of backfill.
先进的技术和经济的作业方式使液压高速夯实机具有高效性，可广泛运用于多种松软土壤和回填土壤。
Rapid Impact Compactor provides a technically sound and economic method of improving the capacity of a wide variety of loose soils and fills.
先行走后固定塔吊应立于轨道上，如后固定位置处于回填土上时，其基础作特殊处理，必须满足承载要求。
To walk after fixed tower crane should remain on track, such as fixed position in backfill soil, the foundation for special treatment, must meet the load requirements.
铜矿石的开采使原状土与回填土呈现明显的电性差异，这为应用地质雷达调查古采矿遗址提供了物性依据。
The obvious electric difference between backfill in exploited tunnel and original soil forms an important physical basis for application of georadar to investigating remains .
针对深厚软粘土上覆新回填土的复杂地质条件，提出了粉煤灰混凝土桩与石灰桩联合进行地基处理的设计方法。
Under the complex geological condition where the backfill is on thick soft clay, the design method of combining fly ash concrete pile and lime pile is presented.
通过对排水管道回填土夯实存在问题的分析，经过近几年的实践找到了相应的措施和对策，并收到了良好的效果。
By an analysis of the backfill tamping problems in drainage pipelines, and after many years of practice, the author has found corresponding measures with good results.
利用原状回填土渗漏池研究了油菜生长季节氮素在紫色土中的移动特点和淋洗损失以及影响氮素移动和淋失的因素。
We studied transference properties and leaching loss of nitrogen in purple soils during the growth period of wheat with percolation pond. Also the factors affecting them are researched.
介绍了采用10%水泥碎石稳定集料挤密桩加固已施工结束的台背回填土体的挤密原理、设计方案、施工要求及质量控制。
The compaction principle, design scheme, construction demand and quality control of bridge abutment backfill reinforcement using compaction piles that are stabilized with10%cement are introduced.
在回填土壤的应力作用下，管道在3∶00 ~ 9∶00时钟位置的石油沥青防腐层容易出现剥离并屏蔽阴极保护，导致管体腐蚀。
Due to the stress of backfilled soil, the asphalt coating at 3:00-9:00 (clock position) is easily disbonding and the CP is shielded, which results in the pipe body corrosion.
地震时人工岛内回填土只有一部分有效质量参与地震响应，通过模型试验，高径比小于1/3的人工岛回填土有效质量系数在0.2左右。
Through model tests, it has been found that the effective mass coefficient for the soil is around 0.2 for artificial islands with height-to-diameter ratio being smaller than 1/3.
地震时人工岛内回填土只有一部分有效质量参与地震响应，通过模型试验，高径比小于1/3的人工岛回填土有效质量系数在0.2左右。
Through model tests, it has been found that the effective mass coefficient for the soil is around 0.2 for artificial islands with height-to-diameter ratio being smaller than 1/3.
应用推荐