处理花岗岩残积土的基坑塌方,宜用砂袋回填并在纵横方向打入钢管或钢筋加固回填体。
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Now it has been used successfully in the residual soil, with brick arch supporting system.
本文介绍了我院打破常规在松散残积土层采用砖拱支护扩底施工的成功尝试。
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Analysis for Structural Character of Gravelly Granitic Residual Soil by Compression Test
由压缩试验分析砾质花岗岩残积土的结构特性
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appliance of soil nail wall to the support on slope and residual soil side slope
土钉墙技术在坡、残积土边坡支护中的应用
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吴能森。结构性花岗岩残积土的特性及工程问题研究。南京:南京林业大学博士学位论文,2005。
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Effect of residual plastic film in soil on growth and development of groundnut
地膜残留土壤对花生生育影响的研究
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大白菜产量、体系净收益与大白菜体内硝酸盐含量、土壤硝态氮累积量之间的矛盾很难协调。
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DDT Residual in the Typical Soil Types of Pearl River Delta Region and Its Potential Risk
珠江三角洲地区典型类型土壤中DDT残留及其潜在风险
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膨润土和硅藻土改性后对土壤Cu的钝化能力有了显著的提高,10%用量时可溶态降幅分别达到79.08%和47.52%,残渣态增幅为78.06%和72.85%。
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用~(14)C同位素示踪法和气相色谱法研究了粉锈宁农药施用后在小麦和土壤中的残留降解规律。
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The results showed that lignin could help liberate the residual phosphate in soil.
结果表明:木质素对土壤残余磷具有明显的释放作用。
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Effects of CRFS Residual Coating on Soil Physical Property and Growth of Cole
控释肥残膜对土壤物理性质及油菜生长效应的影响
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扦插平均生根率最高的为泥炭土+黄心土基质,生根率最低的为容积比1∶1的炭化栲胶渣+黄心土基质,分别为85.9%和6.7%;
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eluvium: residual deposits of soil, dust, and rock particles produced by the action of the wind.
残积层:由于风力所产生的土壤、灰尘和岩石细粒的堆积物。
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biodegradation of residual petrochemicals and microbial activities in polluted soil
土壤残油生物降解性与微生物活性
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