backfilling

Study on consolidated fill with tailing in the downward drift slicing and backfilling

下向分层进路充填采矿法中采用尾砂胶结充填的研究

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Influence of the Deformation of Backfilling on Building Using a Limit Analysis by Finite Element Method

充填体变形对建筑物影响的有限元极限分析

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analysis on backfilling stability of high side slope at deep channel section of separation levee of tgp

三峡上游隔流堤深槽段高边坡填筑稳定分析

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The Project involves trench excavation, construction of cable trough, cable laying, backfilling and reinstatement works and landscaping works.

工程包括坑道挖掘、兴建混凝土电缆槽、电缆铺设、回填和修复工程、和景观美化工程。

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Keeping both major and medium principal stresses unvaried and increasing minor principal stress are a potential stress path in practical projects such as the impounding of earth and stone dam and the backfilling of earthwork.

保持大主应力、中主应力不变，增大小主应力是实际工程中可能存在的一种应力路径，土石坝蓄水和土方回填等就类似这种加荷方式。

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To conduct backfilling fillingwith high water content was a rising method of mining in recent years.

高水充填采矿法是近年来兴起的一种新型充填采矿法.

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New technological test of cementing backfilling with high percentage of water rapid solidifying material in Xinqiao Pyrite Mine

反循环注水泥在小间隙及漏失井中的应用；新桥矿高水速凝胶结充填新工艺试验

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Application of Pointed Prop Mechanical Slice Stoping and Backfilling Mining Method

点柱式机械化分层充填采矿方法的应用

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Taking advantage of attribute stack and backfilling technique , we can solve this problem radically.

利用属性栈及回填技术能够从根本上解决这一问题.

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The algorithm for attributed grammar evaluator based on LR analysis and backfilling technique

基于回填技术的LR属性计算器算法

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Techniques used in insect neurobiological research: backfilling neurons with cobalt

昆虫神经生物学研究技术：用钴回填法对神经元染色

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The experiment demonstrates that the MS-Backfilling scheduling algorithm can not only solves the problem of 'starvation', but also improves the rate of system utilization, and have better performance compared with normal Backfilling scheduling algorithm.

实验证明，MS-Backfilling调度算法不但能够消除系统中大作业的饥饿现象，而且也能提高系统的吞吐率，与普通的Backfilling调度算法相比具有更好的性能。

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The determination of cement-tailings ratio is the key when tailing is used for mine backfilling.

摘要尾砂用于矿山充填,料装配合比参数的确定是关键.

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Through the experiments, the mixture ratio of cemented crushed stone backfilling materials was optimized.

通过试验, 优化了碎石胶结充填料配比.

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earth-rock backfilling construction of upstream separation levee of tgp and quality control

三峡工程上游隔流堤土石方填筑与质量控制

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This paper describes a new backfilling technology of full-range tailings consolidated by a special accelerating material for high water content sus pension.

前言：本文叙述了一种金属矿山全尾砂速凝固化胶结充填新工艺。该工艺使用“高水速凝固化充填材料”作固化胶结剂。

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Its dam foundation grout curtain and backfilling technologies are advanced.

在大坝基础工程帷幕灌浆、回填技术上处同行之首.

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construction equipment allocation for high intensity backfilling construction of upstream separation levee of tgp

三峡上游隔流堤高强度填筑施工设备配置

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The destruct height of overlying strata is linearly correlation with the compression rate of gangue backfilling.

覆岩破坏高度和矸石充填体压缩率成正线性相关。

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The Contractor shall submit to the Engineer for approval his proposed methods of excavation and backfilling.

承包商应向监理工程师提交建议开挖和回填方法，以供批准。

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Taking tails are consolidated with high water material as backfilling is a new type backfilling method.

高水固结尾砂充填采矿是一种新型充填采矿法.

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Please clearly indicate the final clearance area and backfilling area for the foundation.

请明确基础的最终清理范围及回填范围.

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case study of backfilling the embank with fly ash

粉煤灰做路基填料的试验研究

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an accident analysis of foundation treatment by backfilling of rubble in streamlet area

采用毛石换填法处理明浜地基的事故分析

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Mining backfilling is restrained by relatively high filling cost.

充填采矿由于充填成本较高而制约着其发展.

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Changjiang Geotechnical Engineering Corporation undertakes to construct the main works, mainly including driving of steel sheet piles, placement of locking concrete at the top of piles, pavement of composite geomembrane, backfilling of clayey soil, sod culture, etc.

长江岩土工程总公司承担主体工程施工任务，主要包括钢板桩插打、锁口梁混凝土浇筑、复合土工膜铺设、粘土回填、草皮培植等。

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Compression behaviors of crushed Cox argillite used as backfilling material in HLW repository

高放废物处置库中COx黏土岩回填材料压缩特性研究

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High-water rapid-hardening backfilling with whole tailings is a new developed backfilling technology.

全尾砂高水速凝充填技术是一项新近发展起来的充填技术.

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