optimization and implementation on blasting excavation of underground workshop's rock anchor beam

1、

to village underground workshop water inlet side slope stability analysis and slope protection measure

向家坝地下厂房进水口边坡稳定性分析及边坡加固措施

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2、

engineering practice in blasting excavation of underground workshop's rock anchor beam in complex conditions

复杂条件下的地下厂房岩壁梁岩台开挖爆破实践

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3、

experimental study for deep-hole blasting excavation of underground workshop in complex surroundings

复杂条件下的地下硐室深孔爆破开挖试验研究

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4、

study on optimization of blasting parameters of anchoring rock beam in the underground workshop of baise hydroelectric station

百色水电站地下厂房岩锚梁爆破参数优化研究

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5、

numerical analysis of structural parameters for rock anchor hoist beam in underground workshop of hydropower station

水电站地下厂房岩锚吊车梁结构参数数值分析

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6、

experimental research on rock distortion of underground workshop of yangjiang pumped storage power plant in guangdong

广东阳江抽水蓄能电站地下厂房岩体变形试验研究

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7、

research on the surrounding rock stability of jiangkou hydroelectric power station underground workshop

江口水电站地下厂房围岩稳定性研究

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8、

wall rock stabilization evaluation of underground workshop of pumped storage power plant and discussion on some relative problems

抽水蓄能电站地下厂房围岩稳定评价与有关问题探讨

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9、

construction method of observation instrument installation on arch-dome of underground workshop in jiangkou hydropower station

江口水电站地下厂房顶拱观测仪器埋设的施工方法

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10、

comparison for two underground workshop schemes of a hydropower station in the southwest of china by fem

西南某电站厂房洞室方案比选的有限元分析

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11、

the research for the system drainage underground workshop

地下厂房系统排水研究

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12、

optimization of blasting parameters and its effect on anchoring rock beam of an underground workshop

地下厂房岩锚梁爆破参数优化设计与效果

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13、

the effect of polymerization method and dose of crosslinking agent on fabric coating agent.

探讨聚合方法和交联剂用量对织物涂层剂性能的影响.

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14、

the character of thermodynamics and stress relaxation of physical crosslinking were discussed.

讨论了物理交联的热力学性质以及应力松弛特性.

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15、

process characteristics, pre-crosslinking modification and application of water-dispersed one-pack polyurethane are introduced.

介绍了单包装聚氨酯水分散体的工艺特性及预交联改性工艺与实例.

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16、

the cross-linkedstructure of epoxy and phenolic resins increased because of the crosslinking between the two resins.

而环氧粉末涂料的固化反应只有环氧树脂与固化剂 - 双氰胺的交联反应.

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17、

crosslinked copplymer gels prepared by copolymerization of hexadecyl acrylate ( ha ) and acrylic acid ( aa ).

合成了丙烯酸十六酯 ( HA ) 与丙烯酸 ( AA ) 的共聚物凝胶,研究了共聚组成对共聚物凝胶性能的影响.

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18、

the technology of silane crosslinking is the main method for producing crosslinked polyethylene pipes.

硅烷交联法是制造交联聚乙烯管材的主要方法.

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19、

thermoplastic capable of softening on heating. thermoplastic ( fused ) films or coatings are not crosslinked.

热塑性—在加热条件下,能够变软. 热塑性涂膜或涂膜不是交联剂.

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20、

compositions are described with organopolysiloxanes which contain crosslinked units and are further cross linkable.

本发明描述了具有含交联单元并可进一步交联的有机聚硅氧烷的各种组合物.

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