1) combination of two columns
双柱联合
2) double-column combined foundation
双柱联合基础
1.
Design research on double-column combined foundation;
双柱联合基础的设计研究
3) double-column combined shallow foundation
双柱联合浅基础
4) double-column combined pile cap
双柱联合桩基承台
1.
Practical design-calculation method of double-column combined pile cap;
双柱联合桩基承台的实用设计计算方法
2.
The double-column combined pile cap usually belongs to the thick pile cap.
双柱联合桩基承台多属厚承台,本文以双柱六桩承台为例,采用ANSYS三维非线性有限元分析方法,验证了双柱联合桩基承台的传力机理也符合空间桁架模型,在此基础之上,借鉴单柱桩基承台的研究成果,提出了双柱联合桩基承台空间桁架设计方法建议。
5) single-pole-composite strain tower
有关联双柱组合耐张塔
1.
Taking the 1 000 kV 1-tower double-circuit transmission line from Huainan to Shanghaias an example,the paper calculated the flexible jumper tension and declination angle of jumping insulator string for 4 kinds in the single-pole-composite strain tower.
1000 kV特高压同塔双回输电工程中,有关联双柱组合耐张塔采取软跳线方式可取消其跳线横担,减小塔身尺寸和杆塔呼称高度,降低工程投资。
6) combined pillar
联合矿柱
1.
The measures of controlling roof fall, such as combined pillar, stope partition zone and stepped stoping were adopted.
为回采顶板大面积冒顶的不稳固 6号硫化铅锌矿体 ,对冒顶原因进行了分析 ,并根据分析结果采取联合矿柱、采场分区、阶梯式回采等技术措施 ,取得良好安全生产与经济效
补充资料:天柱山天柱峰
天柱峰又称为皖伯尖,万山尖。《道书》称为司命真人发祥所都,海拔1488.4米,孤立晴宵,顶天立地,石骨嶙峋,峭立如柱。五指、莲花、天池、含珠、飞来、月华诸峰拱卫左右,奇松、怪石、云海、佛光、各领风骚。李白《江上望皖公山》诗云:“奇峰出奇云,秀水含秀气。”白居易《题天柱峰》诗云:“天柱一峰擎日月,洞门千仞锁云雷。”
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